Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2019

Ranked by patent count

Showing 23,151–23,200 of 32,327 companies

Rank Company Patents
#23281 Regenerative Research Foundation 1
#23282 Regdox Solutions 1
#23283 Reg Synthetic Fuels 1
#23284 Reflex Medical 1
#23285 Reflex Instruments Asia Pacific Pty 1
#23286 Reflektion 1
#23287 Refai Technologies, L.L.C. 1
#23288 Reel Tech Co. 1
#23289 Reel 1
#23290 Reed Advanced Materials Pty 1
#23291 Redsky Technologies 1
#23292 Redshift Sports 1
#23293 Redseal Limited 1
#23294 Redline Communications 1
#23295 Redjak 1
#23296 Redflow R&D Pty 1
#23297 Redexim Handel-En Exploitatie Maatschappit B.V. 1
#23298 Reddy Ice Technology 1
#23299 Reddy Ice 1
#23300 Redberry Systems 1
#23301 Red Wing Shoe Company 1
#23302 Red Valve Company 1
#23303 Red Oak Innovations Limited 1
#23304 Red Lion 49 Limited 1
#23305 Red Dog Mobile Shelters 1
#23306 Red Box Recorders Limited 1
#23307 Red Balloon Security 1
#23308 Recursion Pharmaceuticals 1
#23309 Recticel Automobilsysteme Gmbh 1
#23310 Recro Gainesville 1
#23311 Recovery Science 1
#23312 Reckitt & Colman (Overseas) Limited 1
#23313 Reckitt Benckiser Healthcare International Limited 1
#23314 Rechi Precision Co. 1
#23315 Recentive Analytics 1
#23316 Rebiscan 1
#23317 Reapplix Aps 1
#23318 Reametrix 1
#23319 Realtek Singapore Private Limited 1
#23320 Realta Holdings 1
#23321 Realmfive 1
#23322 Realization Desal Ag 1
#23323 Realbio Technologies 1
#23324 Real-Time Innovations 1
#23325 Real Ryder 1
#23326 Readydock 1
#23327 Ready Grip Technologies 1
#23328 Read Twogether 1
#23329 Reactive Surfaces Ltd., Llp 1
#23330 Reactive Designs 1