Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors

Top Inventors 2023

Ranked by patent count

Showing 27,601–27,650 of 537,848 inventors

Rank Name Patents Location Company
#27601 Robert H. Johnson 5 Hoffman Estates, IL Allstate Insurance
#27602 Robin Jacob 5 Survanagiri, IN Rosemount Aerospace
#27603 Roberto Izzi 5 Caserta, IT Micron
#27604 Roop Sagar Inakollu 5 Nellore, IN Qualcomm
#27605 Roger Ignon 5 Redondo Beach, CA Edge Systems
#27606 Roger Hogan 5 Cambridge, CA Ats
#27607 Robert A. Hill 5 Dover, AR Nyse Holdings
#27608 Roger William Hickey 5 Tecate Mission Road, CA —
#27609 Robert Hettler 5 Kumhausen, DE Schott Ag
#27610 Rodney Herrington 5 Albuquerque, NM Aqua Membranes
#27611 Robert Henderson 5 Edinburgh, TX —
#27612 Roger G. Hathorn 5 Tucson, AZ IBM
#27613 Ronnie W. Harris 5 Las Vegas, NV Aries Technology
#27614 Robert Hardy 5 Coventry, IA Jaguar Land Rover Limited
#27615 Roshan Hakkim 5 Amsterdam, NL Koniniklijke Philips N.V.
#27616 Rocky Guo 5 Vienna, VA Capital One Services
#27617 Roy Greeff 5 Boise, ID Micron
#27618 Rosemarie Geier Grant 5 Bloomington, IL State Farm
#27619 Robert Grant 5 San Francisco, CA Portable Multimedia
#27620 Robert C. Gorman 5 Marlborough, MA University of Pennsylvania
#27621 Robert William Gissler 5 Spring, TX Halliburton Energy Services
#27622 Romain Girard 5 Lauf an der Pegnitz, DE Puma Se
#27623 Robert J. Gauthier, Jr. 5 South Burlington, VT IBM
#27624 Robert Joseph Gallegos 5 Fremont, CA Wagic
#27625 Ron Gabor 5 Herzliya, IL Intel
#27626 Robert Fuchs 5 Louveciennes, PA Jtekt
#27627 Robin Friedman 5 Redwood City, CA View
#27628 Robert Fanfelle 5 San Carlos, CA Cohere Technologies
#27629 Robert Engelhart 5 Bellevue, WA AT&T
#27630 Robert W. Ellis 5 Phoenix, AZ Sandisk Technologies
#27631 Ronen Eavri 5 Or Akiva, IL Omrix Biopharmaceuticals
#27632 Robert B. Dubridge 5 Belmont, CA Harpoon Therapeutics
#27633 Robert Devaney 5 Riverview, MA Arthrex
#27634 Robert Deans 5 Grafton, MA C2Sense
#27635 Rohit DASARI 5 San Francisco, CA Apple
#27636 Robert Arthur Laurence Cook 5 Bayern, CA Specialized Bicycle Components
#27637 Roberto Coccioli 5 Santa Clara, CA Disney
#27638 Robert S. Clough 5 Okabena, MN 3M
#27639 Rossa Wai Kwun Chiu 5 Pat Tsz Wo Village, CN Chinese University Of Hong Kong
#27640 Robert W. Childers 5 New Port Richey, FL Baxter International
#27641 Roger Chen 5 Saratoga, CA Genia Technologies
#27642 Robert Cacciabeve 5 Denville, NJ Walter R. Tucker Enterprises
#27643 Roy Howard Byerly 5 Indianapolis, IN Eli Lilly
#27644 Roman Budilovsky 5 Lod, IL Qualcomm
#27645 Roel Modest Willy Bryon 5 Aarschot, NC Commscope Connectivity Belgium Bvba
#27646 Robert W. Brumley 5 Menlo Park, CA Apple
#27647 Ronald Bosch 5 Houston, TX Halliburton Energy Services
#27648 Rory S. Blanche 5 Portland, OR Nike
#27649 Rory M. Beyer 5 San Mateo, CA Avive Solutions
#27650 Robert Bedsole 5 Charlottesville, VA Rapidflight Holdings