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

Ranked by patent count

Showing 32,051–32,100 of 106,127 companies

Rank Company Patents
#32363 Proteus 18
#32364 Barel Ip 18
#32365 Chirp Microsystems 18
#32366 Ambit 18
#32367 Tadd 18
#32368 Daewoo Engineering & Construction Co. 18
#32369 Garland Commercial Industries 18
#32370 Beijing Visionox Technology Co. 18
#32371 Pyng Medical 18
#32372 Omori Machinery Co. 18
#32373 Aetherpal 18
#32374 Dominion Engineering 18
#32375 Fei Efa 18
#32376 Witzenmann Gmbh 18
#32377 Dongguan Zhengyang Electronic Mechanical Co. 18
#32378 Radians 18
#32379 Vi Technologies 18
#32380 Ecs Partners Limited 18
#32381 Plastronics Socket Partners 18
#32382 Bang Zoom Design 18
#32383 Semiconductor Ideas To Market (Itom) B.V. 18
#32384 Ocular Science 18
#32385 Alectos Therapeutics 18
#32386 Vanguard National Trailer 18
#32387 Bacardi & Company Limited 18
#32388 Maxxmar 18
#32389 Pumptec 18
#32390 Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The Desert Research Institute 18
#32391 Mycone Dental Supply Company 18
#32392 Orion Machinery Co. 18
#32393 Air-Flo Manufacturing Co. 18
#32394 Skf Aerospace France 18
#32395 Biokit, S.A. 18
#32396 Innovation Design Group 18
#32397 Zenith Innovation 18
#32398 Cellerant Therapeutics 18
#32399 Pilot Energy Solutions 18
#32400 Nanoprobes 18
#32401 Force Technology 18
#32402 Ellis 18
#32403 Proton Power 18
#32404 Carpin Manufacturing 18
#32405 Valeo Radar Systems 18
#32406 Societe Bic S.A. 18
#32407 Schmidt & Bender Gmbh & Co. Kg 18
#32408 Constellium France 18
#32409 Proportional Technologies 18
#32410 Reametrix 18
#32411 Flair 18
#32412 Sevcon Limited 18