The Inventor 500 2019
197 of 500 Fortune 500 companies were granted US patents in 2019. Top inventor at each company by patent count that year.
| F500 Rank | Company | Patents | Top Inventor (patents that year) |
|---|---|---|---|
| 1 | Walmart Apollo | 427 | Donald R. High (78) |
| 2 | ExxonMobil | 452 | Jihad M. Dakka (11) |
| 3 | Apple | 2,934 | Jonathan P. Ive (179) |
| #4 | Berkshire Hathaway | — | — |
| #5 | Amazon | 2,593 | Eric Jason Brandwine (67) |
| #6 | Unitedhealth Group Incorporated | 2 | Michael Baker (1) |
| #7 | Mckesson | 11 | Roger G. Pinsonneault (5) |
| #8 | CVS Health | — | — |
| #9 | AT&T | 1,363 | Paul Shala Henry (162) |
| #10 | AmerisourceBergen | — | — |
| #11 | Chevron | 203 | Steven M. Bischof (12) |
| #12 | Ford | 2,681 | Stuart C. Salter (113) |
| #13 | General Motors | 1,596 | Igal Bilik (29) |
| #14 | Costco Wholesale | — | — |
| #15 | 2,639 | Justin Lewis (53) | |
| #16 | Cardinal Health | — | — |
| #17 | Walgreen | 25 | Andrew Schweinfurth (4) |
| #18 | JPMorgan Chase | 110 | Melora Zaner (6) |
| #19 | Verizon | 432 | Mohammad Raheel Khalid (15) |
| #20 | The Kroger | — | — |
| #21 | GE | 2,442 | Detlev Marpe (45) |
| #22 | Fannie Mae | — | — |
| #23 | Phillips 66 | — | — |
| #24 | Valero Energy | — | — |
| #25 | Bank of America | 417 | Manu Kurian (56) |
| #26 | Microsoft | 3,235 | Amer A. Hassan (34) |
| #27 | Home Depot Product Authority | 28 | Michael Nelson (9) |
| #28 | Boeing | — | — |
| #29 | Wells Fargo Bank, N.A. | 152 | Bipin Sahni (13) |
| #30 | Citigroup | — | — |
| #31 | Marathon Petroleum Company Lp | 7 | Steve Jones (2) |
| #32 | Comcast | 488 | Chuanjun Xia (42) |
| #33 | Anthem | — | — |
| #34 | Dell Technologies | — | — |
| #35 | DuPont de Nemours | — | — |
| #36 | State Farm | 285 | Gregory Hayward (48) |
| #37 | Johnson & Johnson | 830 | Frederick E. Shelton, IV (286) |
| #38 | IBM | 9,582 | Kangguo Cheng (337) |
| #39 | Target Brands | 76 | Richard P. Riedel (15) |
| #40 | Freddie Mac | — | — |
| #41 | UPS | 60 | Mark J. Davidson (10) |
| #42 | Lowe'S Companies | 8 | Mason E. Sheffield (4) |
| #43 | Intel | 3,930 | Abhishek R. Appu (91) |
| #44 | Metropolitan Life Isurance | 2 | — |
| #45 | The Procter & Gamble | 543 | Gary Dean LaVon (16) |
| #46 | United Systems | — | — |
| #47 | FedEx | — | — |
| #48 | PepsiCo | 83 | Martin Eduardo Broen (13) |
| #49 | Archer-Daniels-Midland | 16 | Chi-Cheng Ma (3) |
| #50 | Prudential Insurance Company Of America | — | — |
| #51 | Centene | — | — |
| #52 | Albertsons | — | — |
| #53 | Disney | 689 | Hongyuan Zhang (105) |
| #54 | Sysco | — | — |
| #55 | HP | 793 | Michael W. Cumbie (36) |
| #56 | Humana | 8 | Ahmed Ghouri (2) |
| #57 | Meta | 1,396 | Sean Jason Keller (27) |
| #58 | Caterpillar | 490 | Cody Moore (13) |
| #59 | Energy Transfer | — | — |
| #60 | Lockheed Martin | 184 | Arul Manickam (12) |
| #61 | Pfizer | 77 | John David Trzupek (7) |
| #62 | Goldman Sachs | 7 | Paul Burchard (2) |
| #63 | Morgan Stanley Services Group | 3 | Uma Kapoor (1) |
| #64 | Cisco | 1,220 | Jean-Philippe Vasseur (51) |
| #65 | Cigna | — | — |
| #66 | AIG | — | — |
| #67 | HCA Healthcare | — | — |
| #68 | American Airlines | 12 | Hadi Purnomo (2) |
| #69 | Delta Air Lines | 2 | Gregory Scott Council (1) |
| #70 | Charter Communications Operating | 22 | Curt Wong (4) |
| #71 | New York Life Insurance | 2 | Dylan W. Huang (1) |
| #72 | American Express | 63 | Sandeep Bose (6) |
| #73 | Nationwide Industries | 1 | Erik Timothy (1) |
| #74 | Best Buy | — | — |
| #75 | Liberty Mutual Insurance | 1 | Christopher A. Capone (1) |
| #76 | Merck | 314 | Christof Pflumm (20) |
| #77 | Honeywell | 756 | Haiyou Wang (9) |
| #78 | United Continental Holdings | — | — |
| #79 | TIAA | — | — |
| #80 | Tyson Foods | 5 | James Ruff (2) |
| #81 | Oracle | 956 | Bjørn Dag Johnsen (37) |
| #82 | Allstate Insurance | 107 | Jennifer A. Brandmaier (14) |
| #83 | World Fuel Services | — | — |
| #84 | Massachusetts Mutual Life Insurance | 48 | Michal Knas (17) |
| #85 | TJX | — | — |
| #86 | ConocoPhillips | — | — |
| #87 | John Deere | 349 | Thomas A. Nichols (10) |
| #88 | Tech Data | — | — |
| #89 | Enterprise Products Partners | — | — |
| #90 | Nike | 1,039 | Jessica Small (34) |
| #91 | Publix Super Markets | — | — |
| #92 | General Dynamics | — | — |
| #93 | Exelon | — | — |
| #94 | Plains GP Holdings | — | — |
| #95 | 3M | 677 | Mark W. Baldwin (19) |
| #96 | AbbVie | 108 | Bastien Mandaroux (9) |
| #97 | Chs | — | — |
| #98 | Capital One Financial | — | — |
| #99 | Progressive Technology | — | — |
| #100 | Coca-Cola | — | — |
| #101 | Usaa | — | — |
| #102 | Hewlett Packard Enterprise | 792 | Kevin B. Leigh (33) |
| #103 | Abbott | 203 | Gary Alan Hayter (17) |
| #104 | Twenty-First Century Fox | — | — |
| #105 | Micron | 1,276 | Glen E. Hush (26) |
| #106 | The Travelers Indemnity | 16 | — |
| #107 | Rite Aid | — | — |
| #108 | Northrop Grumman | — | — |
| #109 | Arrow Electronics | — | — |
| #110 | Philip Morris International | — | — |
| #111 | Northwestern Mutual | — | — |
| #112 | INTL FCStone | — | — |
| #113 | PBF Energy | — | — |
| #114 | RTX (Raytheon) | 1,817 | Gabriel L. Suciu (64) |
| #115 | Kraft Heinz | — | — |
| #116 | Mondelez International | — | — |
| #117 | U.S. Bancorp | — | — |
| #118 | Macy's | — | — |
| #119 | Dollar General | — | — |
| #120 | Nucor | 14 | Brian Hansen Bogh (3) |
| #121 | Starbucks | 12 | Izaak Koller (5) |
| #122 | DXC Technology | — | — |
| #123 | Eli Lilly | 44 | Jingye Zhou (5) |
| #124 | Thermo Fisher | 207 | Alexander A. Makarov (17) |
| #125 | US Foods Holding | — | — |
| #126 | Duke Energy | 2 | Louis Lombardi (2) |
| #127 | Halliburton | — | — |
| #128 | Cummins | — | — |
| #129 | Amgen | 126 | Theodore Joseph Siegel (8) |
| #130 | Paccar | 33 | Jonathan Duncan (12) |
| #131 | Southern | — | — |
| #132 | CenturyLink | — | — |
| #133 | Paper Systems | 1 | William L. Chase (1) |
| #134 | Union Pacific | — | — |
| #135 | Dollar Tree | — | — |
| #136 | Penske Automotive Group | — | — |
| #137 | Qualcomm | 2,363 | Peter Gaal (222) |
| #138 | Bristol-Myers Squibb | 182 | Jeffrey Alan Stafford (14) |
| #139 | Gilead Sciences | 55 | Richard L. Mackman (11) |
| #140 | Jabil | 21 | Jarrett Clark Gayne (3) |
| #141 | ManpowerGroup | — | — |
| #142 | Southwest Airlines | 1 | Charles E. Griffith (1) |
| #143 | Aflac | — | — |
| #144 | Tesla | 128 | Franz Von Holzhausen (23) |
| #145 | AutoNation | — | — |
| #146 | CBRE Group | — | — |
| #147 | Lear | 100 | David Menzies (15) |
| #148 | Whirlpool | 354 | John W. McConnell (20) |
| #149 | Mcdonald'S | — | — |
| #150 | Broadcom | 664 | Ilya Sokolov (30) |
| #151 | Marriott International | — | — |
| #152 | Western Digital | — | — |
| #153 | Visa | 244 | Ayman Hammad (22) |
| #154 | Lennar | — | — |
| #155 | WellCare Health Plans | — | — |
| #156 | Kohl'S | — | — |
| #157 | Aecom | 1 | Alastair Niall MacGregor (1) |
| #158 | Synnex | — | — |
| #159 | Pnc Financial Services Group | 8 | Michael Scott Ley (6) |
| #160 | Danaher | 135 | Werner Knebel (8) |
| #161 | Hartford Fire Insurance | 39 | David F. Peak (4) |
| #162 | Altria Client Services | 163 | Christopher S. Tucker (23) |
| #163 | The Bank Of New York Mellon | 3 | Kumar S. Srivastava (1) |
| #164 | Fluor | — | — |
| #165 | Avnet | — | — |
| #166 | Icahn Enterprises | — | — |
| #167 | Occidental Petroleum | — | — |
| #168 | Molina Healthcare | — | — |
| #169 | Genuine Parts | — | — |
| #170 | Freeport-Mcmoran | 5 | Mary Amelia Walker (4) |
| #171 | Kimberly-Clark | — | — |
| #172 | Tenet Healthcare | — | — |
| #173 | Synchrony | — | — |
| #174 | Carmax Enterprise Services | — | — |
| #175 | HollyFrontier | — | — |
| #176 | Performance Food Group | — | — |
| #177 | The Sherwin-Williams | 37 | Michael C. Lambertson, Jr. (11) |
| #178 | Emerson Electric | 39 | Alex J. Wall (8) |
| #179 | NGL Energy Partners | — | — |
| #180 | XPO Logistics | — | — |
| #181 | Eog Resources | 4 | Christopher Michael James (2) |
| #182 | Applied Materials | 674 | Abhijit Basu Mallick (28) |
| #183 | PG&E | — | — |
| #184 | Florida Power & Light | 6 | Eric Westover (1) |
| #185 | C.H. Robinson Worldwide | — | — |
| #186 | Gap | — | — |
| #187 | Lincoln National | — | — |
| #188 | DaVita | — | — |
| #189 | Jones Lang LaSalle | — | — |
| #190 | Westrock Shared Services | 11 | Philip Lazo (2) |
| #191 | Cdw | — | — |
| #192 | American Electric Power Company | 1 | Michael T. Campbell (1) |
| #193 | Cognizant Technology Solutions U.S. | 3 | Hormoz Shahrzad (2) |
| #194 | D.R. Horton | — | — |
| #195 | Becton, Dickinson And | 214 | Jonathan Karl Burkholz (23) |
| #196 | Nordstrom | — | — |
| #197 | Netflix | 49 | Mark Watson (5) |
| #198 | Aramark | — | — |
| #199 | Texas Instruments | 894 | Lee D. Whetsel (28) |
| #200 | General Mills | 30 | John J Fenske (5) |
| #201 | Supervalu | — | — |
| #202 | Colgate-Palmolive | 206 | Eduardo Jimenez (23) |
| #203 | The Goodyear Tire & Rubber | 138 | Armand Rene Gabriel Leconte (21) |
| #204 | PayPal | 275 | Michael Charles Todasco (22) |
| #205 | Ppg Industries | — | — |
| #206 | Omnicom Group | — | — |
| #207 | Celgene | — | — |
| #208 | Jacobs | — | — |
| #209 | Ross Stores | — | — |
| #210 | Marsh & McLennan | — | — |
| #211 | Mastercard | 261 | Debashis Ghosh (8) |
| #212 | Land O'Lakes | 8 | Jonathan Anderson (3) |
| #213 | Waste Management | — | — |
| #214 | Illinois Tool Works | 286 | William Joshua Becker (14) |
| #215 | Ecolab | — | — |
| #216 | Priceline.Com | 1 | Amit Poddar (1) |
| #217 | CBS | — | — |
| #218 | Parker-Hannifin | — | — |
| #219 | Principal Financial | — | — |
| #220 | DTE Energy | — | — |
| #221 | Blackrock | — | — |
| #222 | United States Steel | 2 | David Paul Hoydick (1) |
| #223 | Community Health Systems | — | — |
| #224 | Kinder Morgan | 1 | Noel Duckworth (1) |
| #225 | Qurate Retail | — | — |
| #226 | Loews | — | — |
| #227 | Arconic | — | — |
| #228 | Stanley Black & Decker | — | — |
| #229 | Textron | — | — |
| #230 | Las Vegas Sands | 1 | Andrew MacDonald (1) |
| #231 | Estee Lauder | — | — |
| #232 | DISH Network | — | — |
| #233 | Stryker | 125 | Aaron Douglas Furman (10) |
| #234 | Kellogg | 9 | Ganapa Sashidhara Murthy (3) |
| #235 | Biogen | — | — |
| #236 | Alcoa | 30 | — |
| #237 | Anadarko Petroleum | — | — |
| #238 | Dominion Energy | — | — |
| #239 | Adp | 44 | Jaime McKeever (5) |
| #240 | Salesforce | 372 | Adam Torman (12) |
| #241 | Bath & Body Works Brand Management | — | — |
| #242 | Henry Schein | — | — |
| #243 | Rubbermaid Incorporated | 12 | — |
| #244 | Guardian Life Ins. Co. of America | — | — |
| #245 | BJ's Wholesale Club | — | — |
| #246 | BB&T Corp. | — | — |
| #247 | State Street | 2 | Rajeev Jain (1) |
| #248 | Viacom International | 7 | Ellen To (2) |
| #249 | Ameriprise Financial | — | — |
| #250 | Core-Mark Holding | — | — |
| #251 | Reinsurance Group of America | — | — |
| #252 | Vf | 3 | Stephen H. Zades (3) |
| #253 | Discover Financial Services | — | — |
| #254 | Global Technology Systems | — | — |
| #255 | Edison International | — | — |
| #256 | Oneok | — | — |
| #257 | Murphy USA | — | — |
| #258 | Bed Bath & Beyond | — | — |
| #259 | Consolidated Edison Company Of New York | 5 | Baeth Fanek (1) |
| #260 | CSX | — | — |
| #261 | J.C. Penney Corporation | — | — |
| #262 | LKQ | — | — |
| #263 | Firstenergy | — | — |
| #264 | Steel Dynamics | — | — |
| #265 | Lithia Motors | — | — |
| #266 | MGM Resorts International | — | — |
| #267 | Tenneco | — | — |
| #268 | NVIDIA | 637 | Lucian Shifren (17) |
| #269 | Sempra Energy | — | — |
| #270 | Farmers Insurance Exchange | — | — |
| #271 | Ball | 9 | Howard C. Chasteen (2) |
| #272 | Group 1 Automotive | — | — |
| #273 | Unum Group | — | — |
| #274 | Xcel Energy | — | — |
| #275 | Reliance Steel & Aluminum | — | — |
| #276 | Huntsman | — | — |
| #277 | Norfolk Southern | 1 | Charles W. Yopp (1) |
| #278 | Laboratory Corporation Of America Holdings | 11 | Ben Barrett Hopkins (2) |
| #279 | Corning Incorporated | 326 | Dana Craig Bookbinder (25) |
| #280 | Expedia | 3 | Arthur Francis Champernowne (2) |
| #281 | Autozone | — | — |
| #282 | W.W. Grainger | 5 | Geoffry A. Westphal (4) |
| #283 | Quanta Technology | — | — |
| #284 | Crown Holdings | — | — |
| #285 | Office Depot | 1 | Ahmed Youssef (1) |
| #286 | Baxter International | 84 | Robert W. Childers (19) |
| #287 | Lam Research | 243 | Alex Paterson (20) |
| #288 | Entergy | — | — |
| #289 | Charles Schwab & Co. | 7 | Valery Zubovsky (2) |
| #290 | L3 Technologies | 9 | Radivoje Zarubica (3) |
| #291 | NRG Energy | — | — |
| #292 | Live Nation Entertainment | 22 | Dennis Denker (6) |
| #293 | Universal Health Services | — | — |
| #294 | Molson Coors Brewing | — | — |
| #295 | Ebay | 263 | Neelakantan Sundaresan (15) |
| #296 | AES | — | — |
| #297 | Devon Energy | 1 | Scott Saltus (1) |
| #298 | Pacific Life | — | — |
| #299 | CenterPoint Energy | — | — |
| #300 | Discovery Technology International | — | — |
| #301 | Borgwarner | 162 | Larry A. Pritchard (12) |
| #302 | Targa Resources | — | — |
| #303 | Ally Financial | — | — |
| #304 | Truist Bank | 4 | — |
| #305 | Iqvia | 12 | Anil Kapu (2) |
| #306 | American Family Insurance Group | — | — |
| #307 | Delek US Holdings | — | — |
| #308 | Navistar International | — | — |
| #309 | Chesapeake Energy | — | — |
| #310 | United Natural Foods | — | — |
| #311 | Leidos | 15 | Richard H. Griffey (1) |
| #312 | PulteGroup | — | — |
| #313 | Eastman Chemical | 31 | Frederick Ignatz-Hoover (6) |
| #314 | Republic Services | — | — |
| #315 | Mohawk Industries | 3 | Thomas R. Clark (2) |
| #316 | Sonic Automotive | — | — |
| #317 | Owens & Minor | — | — |
| #318 | Xerox | 302 | Paul J. McConville (29) |
| #319 | Boston Scientific Scimed | 421 | — |
| #320 | DCP Midstream | — | — |
| #321 | Autoliv Development Ab | 50 | Yuto Kobayashi (7) |
| #322 | Interpublic Group | — | — |
| #323 | Public Service Electric & Gas | — | — |
| #324 | Pvh | 2 | Brian Mims (1) |
| #325 | Mosaic | — | — |
| #326 | Advance Auto Parts | — | — |
| #327 | Altice USA | — | — |
| #328 | Hormel Foods | 1 | Chetan S. Rao (1) |
| #329 | O'Reilly Automotive | — | — |
| #330 | Calpine | — | — |
| #331 | Hertz Global Holdings | — | — |
| #332 | First Data | 23 | Vijay K. Royyuru (5) |
| #333 | Pioneer Natural Resources | — | — |
| #334 | Coty | 2 | Isabelle Hansenne (2) |
| #335 | Agco Sa | — | — |
| #336 | Mutual of Omaha Insurance | — | — |
| #337 | Vistra Energy | — | — |
| #338 | Avis Budget Group | — | — |
| #339 | Adobe | 488 | Zhe Lin (24) |
| #340 | Peter Kiewit Sons' | — | — |
| #341 | News Corp. | — | — |
| #342 | Brighthouse Financial | — | — |
| #343 | Voya Financial | — | — |
| #344 | Air Products And Chemicals | 24 | Vincent White (3) |
| #345 | Hilton Worldwide Holdings | — | — |
| #346 | GameStop | — | — |
| #347 | Veritiv | — | — |
| #348 | Williams Industries | — | — |
| #349 | Campbell Soup | 3 | Mark Robert Watts (1) |
| #350 | Rockwell Collins | 151 | Matthew P. Corbett (6) |
| #351 | Thrivent Financial for Lutherans | — | — |
| #352 | Westlake Chemical | — | — |
| #353 | Univar | — | — |
| #354 | J.B. Hunt Transport Services | — | — |
| #355 | Frontier Communications Holdings | 2 | — |
| #356 | Jones Financial (Edward Jones) | — | — |
| #357 | National Oilwell Varco | 26 | Nicholas Ryan Marchand (3) |
| #358 | Eversource Energy | — | — |
| #359 | Dick'S Sporting Goods | 3 | Chinawut Paesang (3) |
| #360 | Genworth Financial | — | — |
| #361 | Fidelity National Information Services | 1 | Michael Sherman (1) |
| #362 | Yum China Holdings | — | — |
| #363 | Ryder System | — | — |
| #364 | Anixter International | — | — |
| #365 | Caesars Entertainment | — | — |
| #366 | Masco | — | — |
| #367 | Thor Gmbh | — | — |
| #368 | Alaska Air Group | — | — |
| #369 | Amphenol | 31 | Brian Kirk (8) |
| #370 | Wesco | — | — |
| #371 | Newport News Shipbuilding And Dry Dock | — | — |
| #372 | Jefferies Financial Group | — | — |
| #373 | Dana Industries | 1 | John Ricci (1) |
| #374 | Expeditors Intl. of Washington | — | — |
| #375 | EMCOR Group | — | — |
| #376 | Darden Restaurants | — | — |
| #377 | SpartanNash | — | — |
| #378 | Assurant | 3 | Cameron Hurst (3) |
| #379 | United Rentals | 2 | Silverio Aleman (2) |
| #380 | Liberty Media | — | — |
| #381 | Erie Insurance Group | — | — |
| #382 | Auto-Owners Insurance | — | — |
| #383 | Cheniere Energy | — | — |
| #384 | Fifth Third Bancorp | — | — |
| #385 | Foot Locker | — | — |
| #386 | Conagra Foods Rdm | 11 | — |
| #387 | Zimmer Biomet Holdings | — | — |
| #388 | Tractor Supply | 3 | Ty Rager (3) |
| #389 | Berry Global | 2 | Eric W. Kost (1) |
| #390 | Alliance Data Systems | — | — |
| #391 | The Hershey | 7 | Mary Beth Marette (3) |
| #392 | Ppl | 1 | James R. Conrad (1) |
| #393 | Dean Foods | 2 | Brett Johnson (1) |
| #394 | Builders FirstSource | — | — |
| #395 | Oshkosh | 35 | David W. Archer (6) |
| #396 | EnLink Midstream | — | — |
| #397 | W.R. Berkley | — | — |
| #398 | WEC Energy Group | — | — |
| #399 | JetBlue Airways | — | — |
| #400 | UGI | — | — |
| #401 | A-Mark Precious Metals | — | — |
| #402 | Fidelity National Financial | — | — |
| #403 | Constellation Brands | — | — |
| #404 | Quest Diagnostics | — | — |
| #405 | Activision Blizzard | — | — |
| #406 | Weyerhaeuser Nr | 1 | Glen Robak (1) |
| #407 | Raymond James Financial | — | — |
| #408 | Casey's General Stores | — | — |
| #409 | Keurig Green Mountain | 13 | Paul Metaxatos (8) |
| #410 | American Tower | — | — |
| #411 | Apache Technologies | — | — |
| #412 | Dover Systems | — | — |
| #413 | Keycorp Limited | — | — |
| #414 | The J. M. Smucker | 3 | Keven Walter (2) |
| #415 | Citizens Financial Group | — | — |
| #416 | Motorola Solutions | — | — |
| #417 | Magellan Health | — | — |
| #418 | American Axle & Manufacturing | 20 | Paul J. Valente (8) |
| #419 | Newmont Goldcorp | — | — |
| #420 | Spirit Aerosystems | 5 | Rahbar Nasserrafi (2) |
| #421 | Western & Southern Financial Group | — | — |
| #422 | Tektronix | 27 | Kan Tan (5) |
| #423 | Graybar Electric | — | — |
| #424 | NVR | — | — |
| #425 | Avery Dennison | 31 | Eric L. Bartholomew (5) |
| #426 | Celanese | — | — |
| #427 | American Financial Group | — | — |
| #428 | Toll Brothers | — | — |
| #429 | Sanmina | 17 | Robert Steven Newberry (7) |
| #430 | Insight Holding Group | — | — |
| #431 | Owens Corning Intellectual Capital | 38 | Lawrence J. Grubka (8) |
| #432 | Packaging Corporation Of America | 1 | Benjamin Frank (1) |
| #433 | TravelCenters of America | — | — |
| #434 | Olin | 3 | Ben N. Frank (2) |
| #435 | Arthur J. Gallagher | — | — |
| #436 | MasTec | — | — |
| #437 | Alleghany | — | — |
| #438 | Owens-Illinois | — | — |
| #439 | Asbury Automotive Group | — | — |
| #440 | CMS Energy | — | — |
| #441 | Markel | — | — |
| #442 | Blackstone Group | — | — |
| #443 | Ak Steel | — | — |
| #444 | Hanesbrands | — | — |
| #445 | R. R. Donnelley & Sons | 11 | James L. Warmus (3) |
| #446 | Wayfair | 1 | Patrick G. Clark (1) |
| #447 | Regions Financial | — | — |
| #448 | Wynn Resorts | — | — |
| #449 | Ulta Beauty | — | — |
| #450 | Regeneron Pharmaceuticals | 92 | Andrew J. Murphy (37) |
| #451 | Burlington Stores | — | — |
| #452 | Rockwell Automation | — | — |
| #453 | Northern Trust | — | — |
| #454 | The Chemours Company Fc | 36 | Mario Joseph Nappa (9) |
| #455 | Seaboard International | 3 | Stephen Folmar (2) |
| #456 | Marathon Oil | — | — |
| #457 | Ascena Retail Group | — | — |
| #458 | Dillard's | — | — |
| #459 | Cintas | — | — |
| #460 | AMD | 503 | David A. Roberts (18) |
| #461 | Hess | — | — |
| #462 | M&T Bank Corp. | — | — |
| #463 | Abm International | 3 | Neal A. Schwarzberger (3) |
| #464 | Beacon Roofing Supply | — | — |
| #465 | Ncr | 119 | Nathaniel Christopher Herwig (5) |
| #466 | iHeartMedia | — | — |
| #467 | Franklin Resources | — | — |
| #468 | Ameren | — | — |
| #469 | Intercontinental Exchange Holdings | 4 | Peter Barsoom (1) |
| #470 | S&P Global | — | — |
| #471 | Post Holdings | — | — |
| #472 | Analog Devices | — | — |
| #473 | Ralph Lauren | — | — |
| #474 | L3Harris Technologies | — | — |
| #475 | Booz Allen Hamilton | 12 | Keith A. Blanks (3) |
| #476 | Polaris Solutions | — | — |
| #477 | The Clorox | 26 | German R. Gonzalez (5) |
| #478 | Realogy Holdings | — | — |
| #479 | HD Supply Holdings | — | — |
| #480 | Graphic Packaging | — | — |
| #481 | Old Republic International | — | — |
| #482 | Intuit | 176 | Igor A. Podgorny (15) |
| #483 | Netapp | 175 | Akhil Kaushik (7) |
| #484 | Tapestry | — | — |
| #485 | ON Semiconductor | — | — |
| #486 | Corn Products Development | 3 | Christina Odorisio (1) |
| #487 | Zoetis | — | — |
| #488 | Fiserv | — | — |
| #489 | TreeHouse Foods | — | — |
| #490 | Robert Half International | — | — |
| #491 | First American Financial | 1 | Chris Rubio (1) |
| #492 | Harley-Davidson | — | — |
| #493 | Windstream Holdings | — | — |
| #494 | Pizza Hut | — | — |
| #495 | Williams-Sonoma | 26 | Andrea Parikh (6) |
| #496 | Simon Property Group | — | — |
| #497 | Navient | — | — |
| #498 | The Western Union | 19 | Michael Michelsen (4) |
| #499 | Peabody Energy | — | — |
| #500 | Levi Strauss & | 2 | Christopher Schultz (2) |
Fortune 500 rankings from Fortune magazine. Patent data from USPTO via PatentsView. Top inventor = most patents granted at that company in 2019.