Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2023

Ranked by patent count

Showing 14,251–14,300 of 29,688 companies

Rank Company Patents
#14341 Pizzato Elettrica S.R.L. 2
#14342 Pixium Vision Sa 2
#14343 Pixellot 2
#14344 Piusi S.P.A. 2
#14345 Pittasoft Co. 2
#14346 Pitt-Ohio Express 2
#14347 Pitt-Ohio 2
#14348 Pitco Frialator 2
#14349 Pirelli S.P.A. 2
#14350 Piramal Enterprises Limited 2
#14351 Pipl Limited 2
#14352 Piper Access 2
#14353 Pioneer Industrial Systems 2
#14354 Pinnacle Seed 2
#14355 Pinn 2
#14356 Pin Genie Limited 2
#14357 Pimera 2
#14358 Pillar Vision 2
#14359 Pike Brands 2
#14360 Pierre Fabre Médicament 2
#14361 Pieris Pharmaceuticals Gmbh 2
#14362 Pierce Biotechnology 2
#14363 Pierburg Gmbh 2
#14364 Piecemakers Technology 2
#14365 Picomole 2
#14366 Picocela 2
#14367 Pico & Tera Co. 2
#14368 Picarro 2
#14369 Piab Aktiebolag 2
#14370 Pi Tech Innovations 2
#14371 Pi-Cardia 2
#14372 Pi Advanced Materials Co. 2
#14373 Phytium Technology Co. 2
#14374 Physical Sciences 2
#14375 Phy Wireless 2
#14376 Phunware 2
#14377 Photothermal Spectroscopy 2
#14378 Photogauge 2
#14379 Photo U.S.A. 2
#14380 Phoenix Solution Co. 2
#14381 Phoenix Products 2
#14382 Phoenix Neutron Imaging 2
#14383 Phoenix Contact Development And Manufacturing 2
#14384 Phoenix Closures 2
#14385 Phoenix Children'S Hospital 2
#14386 Phoenix 2
#14387 Phion Technologies 2
#14388 Phio Pharmaceuticals 2
#14389 Phinergy 2
#14390 Phillips-Medisize A/S 2