Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2011

Ranked by patent count

Showing 16,201–16,250 of 22,517 companies

Rank Company Patents
#16343 Optek Music Systems 1
#16344 Opshub 1
#16345 Opra Technologies Bv 1
#16346 Oppama Industry Co. 1
#16347 Oplink Communications 1
#16348 Operative Medical Solutions 1
#16349 Open Text S.A. 1
#16350 Opel 1
#16351 Oped Ag 1
#16352 Onyx Pharmaceuticals 1
#16353 Onyx Graphics 1
#16354 Onyvax Limited 1
#16355 Onward Multi-Corp. 1
#16356 Ontario Power Generation 1
#16357 Ontario Die International 1
#16358 Onscreen Technologies 1
#16359 Onemednet 1
#16360 One Plus 1
#16361 One Lambda 1
#16362 Ondine International 1
#16363 Ondavia 1
#16364 Oncolys Biopharma 1
#16365 Oncohealth 1
#16366 Onasset Intelligence 1
#16367 On Site Gas Systems 1
#16368 Omya Gmbh 1
#16369 Oms Investments 1
#16370 Omnitech Partners 1
#16371 Omniquest 1
#16372 Omnilink Systems 1
#16373 Omniguide 1
#16374 Omnigen Research 1
#16375 Omnicare 1
#16376 Omnica Gmbh 1
#16377 Omni Ip 1
#16378 Omikron Data Quality Gmbh 1
#16379 Omega Sa (Omega Ag)(Omega Ltd.) 1
#16380 Omega Biopharma (I.P.3) Limited 1
#16381 Omaha Standard 1
#16382 Om Pharma 1
#16383 Om Carrelli Elevatori S.P.A. 1
#16384 Olympus Soft Imaging Solutions Gmbh 1
#16385 Olympus America 1
#16386 Oliver Crispin Robotics Limited 1
#16387 Olive Tree Financial Group, L.L.C. 1
#16388 Olfa 1
#16389 Olema Pharmaceuticals 1
#16390 Oldcastle Architectural 1
#16391 Olatec Industries 1
#16392 Okmetic Oyj 1