Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Top Inventors 2025

Ranked by patent count

Showing 25,301–25,350 of 469,880 inventors

Rank Name Patents Location Company
#25301 Chih-Feng Ho 5 Singapore, SG Oxti
#25302 Christopher Anthony Grant Hillier 5 Fort Collins, CO Hewlett Packard Enterprise
#25303 Christopher P. Henry 5 Thousand Oaks, CA Hrl Laboratories
#25304 Cheng Bu Heng 5 Hong Kong, CN Tdk
#25305 Christopher M. Heath 5 Avon, OH Archer Aviation
#25306 Chuan He 5 Chicago, IL The University Of Chicago
#25307 Christopher J. Hasser 5 Los Altos, CA Intuitive Surgical
#25308 Chang Min Han 5 Daejeon, KR Lg Energy Solution
#25309 Christine Hallein 5 Frankfurt, DE The Gillette Company
#25310 Cheng Gong 5 Troy, MI Shenzhen Intellirocks Tech. Co.
#25311 Charles E. Golden 5 Encinitas, CA Acushnet
#25312 Charles A. Gersbach 5 Chapel Hill, NC Duke University
#25313 Chenyang GAO 5 Tianjin, CN Vanchip (Tianjin) Technology Co.
#25314 Chang Gao 5 Los Angeles, CA Siemens Healthineers Ag
#25315 Charles C. Gallop 5 Gower, MO Icm
#25316 Chenghua FU 5 Jiaocheng District, CN Contemporary Amperex Technology Co., Limited
#25317 Christopher John Fryer 5 York, GB —
#25318 Christopher B. Fox 5 Sumner, WA Access To Advanced Health Institute
#25319 Christian Förg 5 Buchloe, DE Hilti Aktiengesellschaft
#25320 Christopher R. Folk 5 San Diego, CA Amgen
#25321 Christian D. Fogg 5 Columbia, TN Tractor Supply
#25322 Christian J. Fiksen 5 Maple Grove, MN Gyrus Acmi
#25323 Chad Fertig 5 Roseville, MN Honeywell
#25324 Christian Peter Feist 5 Munich, DE Siemens Aktiengesellschaft
#25325 Christopher J. Fawcett 5 Charlotte, NC Invue Security Products
#25326 Chun-Yi Fang 5 Yuliao, TW Tong Lung Metal Industry Co.
#25327 Christopher Ergen 5 Littleton, CO Dish Wireless L.L.C.
#25328 Christopher G. Engel 5 Laguna Niguel, CA Acushnet
#25329 Christopher C. Ebeling 5 Westwood, MA Citizens Financial Group
#25330 Charles Leopold Elisabeth Dumoulin 5 Balgach, NY Danaher
#25331 Chad Dorsey 5 Dallas, TX Chad Dorsey Design
#25332 Charles F. Dominguez 5 Redwood City, CA Apple
#25333 Christopher Doerr 5 Irvine, CA AT&T
#25334 Christopher D. Crawford 5 Bixby, OK Motorola
#25335 Christopher John Costello 5 Suwanee, GA Ncr
#25336 Christopher Michael Colyn 5 Grandville, MI Certainteed
#25337 Chanseol Chung 5 Milwaukee, WI Kohler
#25338 Cheng-En Chung 5 New Taipei, TW Gudeng Precision Industrial Co.
#25339 Chih-Chao Chou 5 Hsinchu, TW TSMC
#25340 Chung Sock Choi 5 Seoul, KR Samsung
#25341 Chia-Pin Chiu 5 Tempe, AZ Intel
#25342 Chih-Chung Chiu 5 Hsinchu, TW TSMC
#25343 Chen-Chieh Chiang 5 Kaohsiung, TW TSMC
#25344 Chiranjeet Chetia 5 Round Rock, TX Visa
#25345 Ching-Wei Chen 5 Jianmenkeng, CA Gracenote
#25346 Chun-Ta Chen 5 New Taipei, TW Acer Incorporated
#25347 Chien-Ying Chen 5 Dingshanjiao, TW TSMC
#25348 Chien-Cheng Chen 5 Taipei, TW Hon Hai Precision Ind. Co.
#25349 Chi-Cheng Chen 5 Tainan, TW TSMC
#25350 Chang-Yin Chen 5 Taipei, TW TSMC