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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Partial year:
Data through Q3 2025 (Sept 30). Full-year totals not yet available.
Top Inventors
2025
Ranked by patent count
Showing
17,851–17,900
of
469,880
inventors
Rank
Name
Patents
Location
Company
#17851
Christian Finger-Albert
6
Bad Neustadt an der Saale, DE
Valeo Siemens Eautomotive Germany Gmbh
#17852
Chen-Wei Fan
6
Taichung, TW
Coretronic
#17853
Christian S. Eversull
6
Palo Alto, CA
Clph
#17854
Christoph Erlen
6
Kassel, DE
B. Braun Melsungen Ag
#17855
Christopher Eichel
6
Charlotte, NC
Globe (Jiangsu) Co.
#17856
Chengwu Duan
6
Shanghai, CN
General Motors
#17857
Christian Drewes
6
Germering, DE
Intel
#17858
Chuanbo Dong
6
Xiamen, CN
Genius Electronic Optical (Xiamen) Co.
#17859
Christopher J. Diorio
6
Shoreline, WA
Impinj
#17860
Charles Z. Ding
6
Shanghai, NJ
Bristol-Myers Squibb
#17861
Chamindra Desilva
6
London, GB
Citibank, N.A.
#17862
Christopher A. Denzinger
6
Loveland, OH
Cilag Gmbh International
#17863
Christian De Col
6
Milano, IT
Pirelli Tyre S.P.A.
#17864
Christopher Daly
6
Dallas, TX
Regeneron Pharmaceuticals
#17865
Chao Dai
6
Hubei, CN
Tencent
#17866
Chia-Che CHUNG
6
Hsinchu, TW
TSMC
#17867
Chi-Wen Chung
6
Taoyuan, GA
Delta Electronics
#17868
Chun-Hao Chuang
6
Hsinchu, TW
TSMC
#17869
Chih-Hsiang Chow
6
Coppell, TX
Capital One Services
#17870
Chulyong Cho
6
Suwon-si, KR
Samsung
#17871
Chan-Feng Chiu
6
Banluliao, TW
Innolux
#17872
Chih-Wen Chiang
6
Taoyuan, TW
Compal Electronics
#17873
Chien-An Chen
6
Shiliujia, NC
Auras Technology Co.
#17874
Chih-Yuan Chen
6
Tainan, CA
Anpec Electronics
#17875
Chun-Wei Chen
6
San Jose, CA
Disney
#17876
Chien-Yuan Chen
6
Hsinchu, TW
TSMC
#17877
Chun-Chia Chen
6
Hsinchu, TW
Mediatek
#17878
Chih-Hung Chen
6
Hsinchu, CA
TSMC
#17879
Chin-Chu Chen
6
Taichung, TW
Grape King Bio
#17880
Chun-Jen Chen
6
Kaohsiung, TW
Foxconn
#17881
Chien-Hao Chen
6
Shiwen, TW
TSMC
#17882
Chien-Hsun Chen
6
Shiwen, IN
TSMC
#17883
Chia-Hung Chen
6
New Taipei, OH
Ashland
#17884
Changxiang Chen
6
Zhejiang, CN
—
#17885
Chao-Hsing Chen
6
Hsinchu, TW
Epistar
#17886
Chao Chen
6
Short Hills, NJ
Ahp-Tech
#17887
Cheng-Yu Chen
6
Daguantang, NJ
Raymx Microelectronics
#17888
Cheng-Ho Chen
6
Tainan, TW
Unknown
#17889
Cheng-Wei Chen
6
New Taipei, CA
TSMC
#17890
Chang-Hung Chen
6
Taipei, MD
United Microelectronics
#17891
Chia-Cheng Chao
6
Hsinchu, TW
TSMC
#17892
Chen-Fang Chang
6
Bloomfield Hills, MI
General Motors
#17893
Chih-Chiang Chang
6
Dashulong, NY
Fih (Hong Kong) Limited
#17894
Chih-Chieh Chang
6
Taipei, PA
TSMC
#17895
Chih-Hung Chang
6
New Taipei, OR
Hongfujin Precision Electronics(Tianjin)Co.
#17896
Chia-Yuan Chang
6
Taipei, CA
Quanta Computer
#17897
Ching-Kai CHANG
6
New Taipei, TW
Hanwit Precision Industries
#17898
Chunguang Chai
6
Beijing, CN
Beijing Baidu Netcom Science Technology Co.
#17899
Chad Carter
6
Manchester, MI
Extang
#17900
Charles T. Carlson
6
Cedar Park, TX
Applied Materials
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