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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors All Time

Ranked by patent count

Showing 20,001–20,050 of 4,157,543 inventors

Rank Name Patents Location Company
#20001 Lawrence Tse 85 Fremont, CA Disney
#20002 Thomas V. Ressemann 85 Bloomington, MN Scimed Life Systems
#20003 Kamal K. Sikka 85 Poughkeepsie, NY IBM
#20004 Naveen Thumpudi 85 Sammamish, WA Microsoft
#20005 Mark Earnshaw 85 Carp, CA Blackberry Limited
#20006 Erik Steven Larson 85 Austin, TX Yeti Coolers
#20007 Jeffrey Schlom 85 Potomac, MD US Dept of Health & Human Services
#20008 Hiroshi Kaneda 85 Tokyo, JP Tdk
#20009 Kenichi Shibata 85 Tokyo, JP Sanyo Electric Co.
#20010 Walter Pfefferle 85 Oberkleen, DE Degussa Ag
#20011 Garry P. Nolan 85 Redwood City, CA Stanford University
#20012 John Chandler Hopkins, III 85 San Antonio, TX USAA
#20013 Yoshio Ueda 85 Tokyo, JP Nec
#20014 Rong Zhou 85 Bothell, WA Palo Alto Research Center Incorporated
#20015 Changming Liu 85 Zhejiang, CA Aerohive Networks
#20016 Vincent J. Simonds 85 Brimfield, MA Callaway Golf
#20017 Karan Mehra 85 Apex, NC Microsoft
#20018 Yousef Wasef Nijim 85 Cumming, GA Cox Communications
#20019 David Prutchi 85 Voorhees, NJ Impulse Dynamics Nv
#20020 Robert J. Kraft 85 Tequesta, FL Texas Instruments
#20021 Yun-Mo Chung 85 Yongin-si, KR Samsung
#20022 Gadiel Seroussi 85 Cupertino, CA HP
#20023 Walter Joseph Ortmann 85 Saline, MI Ford
#20024 Harry Q. Lee 85 Los Altos, CA Applied Materials
#20025 Tim Rausch 85 Karlsruhe, WA Seagate Technology
#20026 Motofumi Baba 85 Yokohama, JP —
#20027 Sang Kyu Lee 85 Suwon-si, KR Samsung
#20028 Yiqun Ge 85 Carp, CA Huawei
#20029 Yasushi Takeuchi 85 Iwate, JP Canon
#20030 John Reid 85 Buckshaw Village, VA Cameron Systems (Ireland) Limited
#20031 Arinobu Yoshiura 85 Yokohama, JP Ricoh Company
#20032 Ansgar Behler 85 Düsseldorf, DE Henkel Kommanditgesellschaft Auf Aktien
#20033 Jun Hirabayashi 85 Tokyo, JP Canon
#20034 James Sener 85 Glastonbury, CT The Gillette Company
#20035 Yen-Shih Ho 85 Taoyuan, TW Xintec
#20036 Stephen Temple 85 Santa Cruz, CA Xaar Technology Limited
#20037 Toshihiro Ise 85 Yokohama, JP Fujifilm
#20038 Zhibing Ge 85 Sunnyvale, CA Apple
#20039 James E. McCay 85 Fairfield, CT The Procter & Gamble
#20040 Jong Seo Lee 85 Suneung-ri, TX Samsung
#20041 Seiichi Yamamoto 85 Kyoto, JP Rohm Co.
#20042 Yasuaki Ootera 85 Kawasaki, JP Kabushiki Kaisha Toshiba
#20043 Toshimitsu Kaneko 85 Kawasaki, JP Kabushiki Kaisha Toshiba
#20044 Michael Finke 85 Lage, PA Halliburton Energy Services
#20045 Yoshihisa Yamashita 85 Osaka, JP Panasonic
#20046 William R. Ewing 85 Yardley, PA Bristol-Myers Squibb
#20047 Jae Hong Lee 85 Siheung-si, CA Lg Innotek Co.
#20048 Yusuke Adachi 85 Osaka, JP Panasonic
#20049 Adi Mashiach 85 Nes Ziona, IL Nyxoah Sa
#20050 John A. Lowe, III 85 Stonington, CT Pfizer