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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2022

Ranked by patent count

Showing 20,201–20,250 of 548,613 inventors

Rank Name Patents Location Company
#20201 Richard Pugh 6 Dubuque, IA John Deere
#20202 Richard A. Prause 6 Arlington, VA The Boeing
#20203 Richard William Pfeiffer 6 Brooklyn, NY Comcast
#20204 Rimpesh Patel 6 Kanchinakote, IN Emc Ip Holding Company
#20205 Rijin OWAKI 6 Komaki, JP Mitsubishi Electric
#20206 Richard Luke Southwell Osborne 6 Bristol, GB Graphcore Limited
#20207 Richard A. Oleson 6 Lexington, KY Delta T
#20208 Richard G. Mauldin 6 Erie, CO Si-Bone
#20209 Rivka M. Matosevich 6 Zichron Ya'akov, IL IBM
#20210 Rick Lund 6 Livermore, CA Nicira
#20211 Richard J. Linder 6 Sandy, UT Coherex Medical
#20212 Richard A. Lethin 6 Bronxville, NY Reservoir Labs
#20213 Ricky Jukuei Hsu 6 Rancho Palos Verdes, CA Honda Motor Co.
#20214 Richard K. Hoofard 6 Dallas, TX Assa Abloy Entrance Systems Ab
#20215 Richmond Hicks 6 Beaverton, OR Intel
#20216 Richard L. Hartman 6 Dixie, ID Skier'S Choice
#20217 Richard Roy Grisenthwaite 6 Cambridge, GB NVIDIA
#20218 Richard A. Grazzini 6 Columbus, OH Garden Genetics
#20219 Richard B. Gayle, III 6 Seattle, WA Etubics
#20220 Richard D. FAULHABER 6 San Carlos, CA Lumentum Operations
#20221 Richard S. Duff 6 Auburn Hills, MI General Motors
#20222 Richard A. Derenne 6 Portage, MI Stryker
#20223 Richard M. DeKeuster 6 Racine, WI Johnson Controls Technology
#20224 Richard Cohen 6 Sharon, MA Lutronic
#20225 Richard J. Carbone 6 Sterling, MA Bose
#20226 Richard Charles Burbidge 6 Shrivenham, CA Blackberry Limited
#20227 Richard Broadhurst 6 Stapleford, GB Imagination Technologies Limited
#20228 Richard Bramley 6 Mansfield, MA HP
#20229 Richard Rox Anderson 6 Boston, MA The General Hospital
#20230 Rhodes B. Baker 6 Bethlehem, PA Lutron Technology Company
#20231 Rebecca Munk Vejborg 6 Allested, DK Novozymes A/S
#20232 Renato Skerlj 6 Newton, MA Anormed
#20233 Reza Raji 6 Menlo Park, CA Icontrol Networks
#20234 Remco Henricus Wilhelmus Pijnenburg 6 Hoogcasteren, NL Sciosense B.V.
#20235 Renee O'Connell 6 Escondido, CA Altman Specialty Plants
#20236 Ren-Chieh Liu 6 Jinshanmian, CA Disney
#20237 Renwei Li 6 Fremont, CA Futurewei Technologies
#20238 Rémy Lassalle-Balier 6 Bures-Montjay, FR Allegro Microsystems
#20239 Rebecca Kamire 6 Vernon Hills, IL Honeywell
#20240 Reinhard-Wolfgang Jungmaier 6 Weidach, AT Infineon Technologies Ag
#20241 Rex E. Isenhower 6 Stanwood, IA Archery Innovators
#20242 Rei Goto 6 Osaka, JP Skyworks Solutions
#20243 Rami Zemach 6 Giv'at Shapira, IL Disney
#20244 Raziq Yaqub 6 Stewartsville, NJ Wells Fargo Bank, N.A.
#20245 Ralph Wystup 6 Künzelsau, DE Ebm-Papst Mulfingen
#20246 Radhika Viswanathan 6 Boise, ID Micron
#20247 Rama Venkatasubramanian 6 Cary, NC Texas Instruments
#20248 Rajat Varma 6 Monrovia, CA Xencor
#20249 Rajan Vaish 6 Beverly Hills, CA Snap
#20250 Rasmus Vendler Toft-Kehler 6 Middelfart, DK Union Therapeutics A/S