Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
Top Companies
2016
Ranked by patent count
Showing
25,251–25,300
of
28,424
companies
Rank
Company
Patents
#25400
Elastimed
1
#25401
Elanco Animal Health Ireland Limited
1
#25402
Elance
1
#25403
El Toro.Com
1
#25404
El-Seed
1
#25405
El Management
1
#25406
Ekostinger
1
#25407
Ekos
1
#25408
Eken Electronics Limited
1
#25409
Ek Success
1
#25410
Ek Ekcessories
1
#25411
Eit
1
#25412
Eingot
1
#25413
Eight Holdings
1
#25414
Eigen Systems Limited
1
#25415
Ehwa University-Industry Collaboration Foundation
1
#25416
Ehob
1
#25417
Ehime University
1
#25418
Egain Communications
1
#25419
Efficient Energy Gmbh
1
#25420
Effector Therapeutics
1
#25421
Eetrex
1
#25422
Eepos Gmbh
1
#25423
E+E Elektronik Ges.M.B.H.
1
#25424
Edwards Lifesciences Iprm Ag
1
#25425
Edward Vinson
1
#25426
Edw. C. Levy
1
#25427
Edupresent
1
#25428
Eduard Wille Gmbh & Co. Kt
1
#25429
Edstrom Industries
1
#25430
Edith Cowan University
1
#25431
Edison Nation
1
#25432
E.Digital
1
#25433
Edgewater Wireless Systems
1
#25434
Edgewater Networks
1
#25435
Edgate Correlation Services
1
#25436
Eden Research Plc
1
#25437
Edatanetworks
1
#25438
Edan Diagnostics
1
#25439
Ed. Wusthof Dreizackwerk Kg
1
#25440
Ecrio
1
#25441
Ecr Software
1
#25442
Ecotensil
1
#25443
Ecospec Global Technology Pte.
1
#25444
Ecopro Co.
1
#25445
Ecoppia Scientific
1
#25446
Econugenics
1
#25447
Econnect
1
#25448
Ecom Instruments Gmbh
1
#25449
Eco.Logic Brands
1
« Prev
504
505
506
507
508
Next »