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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 19,801–19,850 of 4,157,543 inventors

Rank Name Patents Location Company
#19801 Naobumi Toyomura 85 Yokohama, JP Sony
#19802 Xin He 85 Dongguan, PA Dicastal North America
#19803 Jia-Ni Yu 85 New Taipei, TW TSMC
#19804 Kaoru Hatano 85 Atsugi, JP Semiconductor Energy Laboratory
#19805 Peter John Cousins 85 Menlo Park, CA Sunpower
#19806 Takashi Kikukawa 85 Tokyo, JP Tdk
#19807 Yu Ro LEE 85 Daejeon, KR KAIST
#19808 Daniela LASELVA 85 Klarup, DK Nokia Technologies Oy
#19809 Claude Robitaille 85 Alfred, CA Accedian Networks
#19810 Yizhi Yao 85 Chandler, AZ Apple
#19811 Shunwan Zhuang 85 Beijing, CN Huawei
#19812 Vinod Kumar Choyi 85 Conshohocken, PA Convida Wireless
#19813 Jason Thomas Faulkner 85 Seattle, WA Microsoft
#19814 Sarvar Patel 85 Montville, NJ Google
#19815 Wha Pyeong Lim 85 Hwaseong-si, KR Hyundai Motor
#19816 Thomas Wedi 85 The Hague, NL Sun Patent Trust
#19817 Ping-Hung Yin 85 Taipei, CA Guangzhou Tyrafos Semiconductor Technologies Co.
#19818 Weisheng Jin 85 Shanghai, CN Huawei
#19819 Jin Hyoung Lee 85 Gimpo-si, CA Kt
#19820 Soobyung Ko 85 Yongin-si, KR Samsung
#19821 Robert G. Kopp 85 Elburn, IL Suncast Technologies
#19822 Owen R. Johnson 85 Needham, MA Sharkninja Operating
#19823 Casey Christen Jens Christensen 85 McKinney, TX —
#19824 William Harrington 85 Charlestown, RI Unger Marketing International
#19825 Jianbo Yang 85 Beijing, CA Xiamen Baby Pretty Products Co.
#19826 Joseph P. Iannotti 85 Strongsville, OH Cleveland Clinic
#19827 Teruo Imamaki 85 Abashiri, JP Brother Kogyo
#19828 Nader Nasr 85 Oshkosh, WI Oshkosh Defense
#19829 Jeong Soo Eo 85 Hwaseong-si, KR Hyundai Motor
#19830 Wenjie Chen 85 Lo Wu, MA Soliton
#19831 Takashi Kawakami 85 Shimabara, JP Sony
#19832 David J. Thompson 85 Oak Grove, MN Graco Minnesota
#19833 Seiichiro Mizuno 85 Hamamatsu, JP Hamamatsu Photonics K.K.
#19834 Takashi Seto 85 Yokohama, JP Ricoh Company
#19835 Isao Kishi 85 Nagoya, JP Brother Kogyo
#19836 Kentaro Shimada 85 Tokyo, JP Hitachi
#19837 Eriko Nurvitadhi 85 Hillsboro, OR Intel
#19838 Christen V. Nielsen 85 Harbor View, FL The Nielsen Company (Us)
#19839 Housei MIZUNO 85 Osaka, JP Autonetworks Technologies
#19840 Ming-Chien Chiu 85 New Taipei, TW Gudeng Precision Industrial Co.
#19841 Bret K. Street 85 Meridian, ID Micron
#19842 Paul M. Enquist 85 Cary, NC Ziptronix
#19843 Chun-Sheng Liang 85 Hsinchu, TW TSMC
#19844 Xingwei Zhang 85 Lund, SE Huawei
#19845 Peter Jung 85 Berlin, CT Infineon Technologies Ag
#19846 Daniel B. Pollack 85 Cupertino, CA Apple
#19847 Jae Hyun Han 85 Seoul, KR Sk Hynix
#19848 Yoonkyeong Lee 85 Seoul, KR LG
#19849 Yulin Wang 85 Oakville, CA Xerox
#19850 Justin Esterberg 85 Mercer Island, WA Ix Innovation