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

Top Inventors 2025

Ranked by patent count

Showing 25,351–25,400 of 469,880 inventors

Rank Name Patents Location Company
#25351 Chien-Hua Chen 5 Corvallis, OR HP
#25352 Chia-Chan Chen 5 Zhubeikou, TW TSMC
#25353 Chung-Le Chen 5 Banluliao, TW Innolux
#25354 Chen Chen 5 Irvine, CA Space Exploration Technologies
#25355 Chao-Yang Chen 5 Taipei, TW TSMC
#25356 Cheng-Hsiung Chen 5 Haikou, CN Innolux
#25357 Chun-Liang Chen 5 Hsinchu, TX Mediatek
#25358 Chun-Yen Chen 5 Taichung, TW Largan Precision Co.
#25359 Ching-Hao Chen 5 Taichung, TW King Steel Machinery Co.
#25360 Ching-Hui Chen 5 Huizhou, WA TSMC
#25361 Christopher Clinton Chappell 5 Lincoln, CA Quick Quack Car Wash Holdings
#25362 Chieh-An CHANG 5 Taoyuan, TW Tdk Taiwan
#25363 Chih-Chung Chang 5 Nanbianhu, WA TSMC
#25364 Chun-Ming Chang 5 Kaohsiung, TW United Microelectronics
#25365 Chao-Yuan Chang 5 New Taipei, CA TSMC
#25366 Chi Fung Michael Chan 5 Mountain View, CA Apstra
#25367 Chien-Hung Chan 5 Jianmenkeng, TW Innolux
#25368 Christian Cerne 5 Spring, TX Proshale
#25369 Chiara Cerafogli 5 Boise, ID Micron
#25370 Chad Alvin Cederberg 5 Lincoln, NE Agility Fuel Systems
#25371 Charlotte Caswell 5 Bispham, GB —
#25372 Christopher J. Case 5 Church Hanborough, RI Oxford Photovoltaics Limited
#25373 Chen Cao 5 Shanghai, CA Snap
#25374 Christopher Harding Campbell 5 Auckland, NZ Fisher & Paykel Healthcare Limited
#25375 Christopher Butts 5 Evanston, IL Sonos
#25376 Christopher Alan Busick 5 Littleton, MA Netapp
#25377 Charles Burgwyn 5 Cary, NC Stitch Golf Holdings
#25378 Charles Brill 5 Rhinebeck, NY Rbw Studio
#25379 Christopher J. Brennan 5 Boxborough, MA AMD
#25380 Christian Braun 5 Presbyterian Villas Of Lehigh, FL Milwaukee Electric Tool
#25381 Chad Boss 5 Tulsa, OK Raytrx
#25382 Chantal Bisson-Krol 5 Carp, CA Kinaxis
#25383 Cheng Bi 5 Shakopee, MN Zte
#25384 Chitresh Bhushan 5 Glenville, NY GE
#25385 Christopher Philip Bewick-Sonntag 5 Cincinnati, OH The Procter & Gamble
#25386 Christianna Bethel 5 Glendale, CA Aspargo Laboratories
#25387 Christopher Laurent Beaudry 5 San Jose, CA Applied Materials
#25388 Christiane Bausback 5 Munich, DE Giesecke+Devrient Currency Technology Gmbh
#25389 Christopher Lane Bailey 5 Ojai, CA Hubbell Incorporated
#25390 Christina Augustyn 5 Chicago, IL Hollister Incorporated
#25391 Chidambaram Arunachalam 5 Cary, NC Cisco
#25392 Chad Andresen 5 Miami Beach, FL Stimwave Technologies Incorporated
#25393 Chen An 5 Bergenfield, NJ Zt Group Int'L
#25394 Chiwook An 5 Hwaseong-si, KR Samsung
#25395 Chi Wook An 5 Hwaseong-si, KR Samsung
#25396 Chad M. Amb 5 Roberts, WI 3M
#25397 Chris Allen 5 Brookline, MA Infrared5
#25398 Christopher J. Allen 5 Highlands Ranch, CO Weber-Stephen Products
#25399 Chandan Kumar Mallappa Aladahalli 5 Bengaluru, IN GE
#25400 Chad Abunassar 5 San Francisco, CA Abbott