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
2011
Ranked by patent count
Showing
10,651–10,700
of
22,517
companies
Rank
Company
Patents
#10768
Kotusa
2
#10769
Koss
2
#10770
Korsch Ag
2
#10771
Korloy
2
#10772
Korea Plant Service & Engineering Co.
2
#10773
Korea Ocean Research & Development Institute
2
#10774
Korea Institute Of Science & Technology Information
2
#10775
Korea Electric Terminal Co.
2
#10776
Korea Bundy Co.
2
#10777
Korea Basic Science Institute
2
#10778
Korea Aerospace Research Institute
2
#10779
Koppe Royalty B.V.
2
#10780
Kookmin University Industry Academy Cooperation Foundation
2
#10781
Konvin Associates Limited Partnership
2
#10782
Kontek Industries
2
#10783
Konishi Co.
2
#10784
Kongsberg Defence & Aerospace As
2
#10785
Konecranes Plc
2
#10786
Komperdell Sportartikel Gesellschaft M.B.H.
2
#10787
Komax Holding Ag
2
#10788
Komatsu Denshi Kinzoku Kabushiki Kaisha
2
#10789
Kolon Glotech
2
#10790
Kokyu Alcohol Kogyo Co.
2
#10791
Koken Co.
2
#10792
Kofax
2
#10793
Koehler-Bright Star
2
#10794
Kochi University Of Technology
2
#10795
Koch Membrane Systems
2
#10796
Koch-Glitsch, Lp
2
#10797
Kobo Products.
2
#10798
Koa
2
#10799
Knu-Industry Cooperation Foundation
2
#10800
Knorr-Bremse Ag
2
#10801
Knight
2
#10802
Knapp Logistik Automation Gmbh
2
#10803
Knaack
2
#10804
K&N Engineering
2
#10805
Kmt Waterjet Systems
2
#10806
Kmc Exim
2
#10807
Klingelnberg Gmbh
2
#10808
Kliklok
2
#10809
Klein Tools
2
#10810
Klebchemie M. G. Becker Gmbh & Co. Kg
2
#10811
Kjt Enterprises
2
#10812
Kiwa Chemical Industry Co.
2
#10813
Kitagawa Industries Co.
2
#10814
Kisco
2
#10815
Kirusa
2
#10816
Kirin Holdings Kabushiki Kaisha
2
#10817
Kirin Beer Kabushiki Kaisha
2
« Prev
212
213
214
215
216
Next »