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
›
Inventors
Top Inventors
2004
Ranked by patent count
Showing
9,051–9,100
of
270,089
inventors
Rank
Name
Patents
Location
Company
#9051
Igor Bragin
5
Oebisfelde, DE
Lambda Physik Ag
#9052
Ichiro Sato
5
Tokyo, JP
Sony
#9053
Ichiro Omura
5
Fukuoka, JP
Kabushiki Kaisha Toshiba
#9054
Ichiro Mizushima
5
Kanazawa, JP
Kabushiki Kaisha Toshiba
#9055
Ichirou Miyagawa
5
Yokohama, JP
Fujitsu Limited
#9056
Ichiro Anjo
5
Koganei, JP
Hitachi
#9057
Ian L. Scott
5
Monroe, WA
Acucela
#9058
Ian Sayers
5
Grafton, CA
Cisco
#9059
Hyung Chul Ryu
5
Seojong-myeon, KR
Cj
#9060
Hyun Soo Park
5
Seongnam-si, NY
Samsung
#9061
Hyun Chang Lee
5
Seoul, CA
Lg Philips Lcd Co.
#9062
Hyun Jung Kim
5
Pyeongtaek-si, VA
Samsung
#9063
Hyang Yul Kim
5
Hwaseong-si, KR
Samsung
#9064
Hyung Jin Kim
5
Suneung-ri, CA
Samsung
#9065
Hyun-Nam Cho
5
Gunpo-si, KR
Inktec Co.
#9066
Hyeong-Geun An
5
Seojong-myeon, KR
Samsung
#9067
Hui-Nan Yu
5
San Jose, CA
Unknown
#9068
Hui Ye
5
Shanghai, MN
Hon Hai Precision Ind. Co.
#9069
Huifang Wang
5
Lo Wu, FL
IBM
#9070
Hugo Matthieu Visser
5
Utrecht, NL
Asml Netherlands B.V.
#9071
Hung Tieu
5
Alhambra, CA
Hon Hai Precision Ind. Co.
#9072
Hulikunta Prahlad Raghunandan
5
Savanuru, IN
IBM
#9073
Huaqin Pan
5
Apex, NC
Paradigm Genetics
#9074
Hung Viet Ngo
5
Cypress, CA
Fci Americas Technology
#9075
Hubert Menne
5
Mainz, DE
Bayer Cropscience
#9076
Hui-Ling Lou
5
Sunnyvale, CA
Disney
#9077
Hubert Jansen
5
Échirolles, FR
Becton, Dickinson And
#9078
Hui-Chu Huang
5
Beijing, CN
Lite-On It
#9079
Hussein I. Hanafi
5
Goldens Bridge, NY
IBM
#9080
Hubert De Steur
5
Drongen, BE
Siemens Aktiengesellschaft
#9081
Huy Kim Chia
5
Los Angeles, CA
—
#9082
Hung Chih Chen
5
New Taipei, CA
Wistron
#9083
Huijuan Chen
5
Fremont, CA
Eastman Kodak
#9084
Hubert Baumgart
5
Munster, DE
Basf Coatings Gmbh
#9085
Hsueh-Chih Peng
5
New Taipei, TW
Acer Incorporated
#9086
Hsueh Lung Liang
5
New Taipei, TW
Hon Hai Precision Ind. Co.
#9087
Hsin-Chin Jiang
5
Taipei, TW
ITRI
#9088
Hsien-Kuang Chiu
5
New Taipei, TW
TSMC
#9089
Ho-Yuan Yu
5
Saratoga, CA
Lovoltech
#9090
Horng-Huei Tseng
5
Hsinchu, TW
TSMC
#9091
Homu Takayama
5
Tokyo, JP
Pentax Precision Co.
#9092
Howard R. Stuart
5
Red Bank, NJ
AT&T
#9093
Hongqing Shan
5
San Jose, CA
Applied Materials
#9094
Howard Porter
5
Kuala Lumpur, FL
Night And Day Furniture
#9095
Howard Locker
5
Cary, NC
Lenovo (United States)
#9096
Hong Lin
5
Vancouver, WA
Lsi Logic
#9097
Ho-Shen Lin
5
Indianapolis, IN
Eli Lilly
#9098
Horst Knoedgen
5
Munich, DE
Dialog Semiconductor
#9099
Hong Jiang
5
Longbeilingcun, PR
Ford
#9100
Howard David Hutton, III
5
Oregonia, OH
The Procter & Gamble
« Prev
180
181
182
183
184
Next »