Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 13,301–13,350 of 245,428 inventors

Rank Name Patents Location Company
#13301 Chienfan Yu 4 Highland Mills, NY IBM
#13302 Chun-Gi You 4 Asan-si, KR Samsung
#13303 Chisa Yokota 4 Osaka, JP Sumitomo Electric Industries
#13304 Chong Hun Yi 4 Mechanicsburg, PA Hon Hai Precision Ind. Co.
#13305 Chuen Y. Yeh 4 Succasunna, NJ Abb Lummus Global
#13306 Chih-Chao Yang 4 Glenmont, NY IBM
#13307 Chongying Xu 4 New Milford, CT Advanced Technology & Materials Co.
#13308 Chao-I Wu 4 Zhubeikou, TW Macronix International Co.
#13309 Chun-Ting Wu 4 Hsinchu, TW Lite-On It
#13310 Chin-Chang Wu 4 Zhuolan Township, TW Uis Abler Electronics Co.
#13311 Charles E. Wickham, Jr. 4 Glenford, OH Advanced Imaging Systems
#13312 Charles E. Wheatley, III 4 San Diego, CA Rockwell International
#13313 Charles R. Weirauch 4 Loveland, CO HP
#13314 Chien-Kuo Wang 4 Zhubei City, TW United Microelectronics
#13315 Christian Walsdorff 4 Ludwigshafen am Rhein, DE Basf Se
#13316 Christian Wagner 4 Duizel, NL Asml Netherlands B.V.
#13317 Charles A. Viola 4 Fairfield, IA
#13318 Chandra Vaidyanathan 4 Rockville, MD Ipr Licensing
#13319 Ching Hwa Tsang 4 Sunnyvale, CA IBM
#13320 Chou Hsuan Tsai 4 Taipei, TW
#13321 Charles P. Tresser 4 Mamaroneck, NY IBM
#13322 Chyu-Jiuh Torng 4 Pleasanton, CA Headway Technologies
#13323 Chin-Lung Ting 4 Jianmenkeng, TW Innolux
#13324 Charles J. Thur 4 Broadview Heights, OH Royal Appliance Mfg.
#13325 Chihiro Tanaka 4 Chiba, JP Japan Display
#13326 Charles R. Szmanda 4 Bethlehem, PA Shipley Company, L.L.C.
#13327 Chitra Subramanian 4 Mahopac, NY Everspin Technologies
#13328 Chester Struble 4 Eijsden, NL Medtronic
#13329 Christopher H. Strolle 4 Fort Washington, PA Samsung
#13330 Chan Ho Song 4 Seocho-gu, KR LG
#13331 Charles W. Simpson 4 Lakeland, MN Samsung
#13332 Chen Shih-Tsung 4 Taipei, TW Shuttle
#13333 Charles N. Serhan 4 Needham, MA Brigham and Women's Hospital
#13334 Chrisantha H. Senanayake 4 Shrewsbury, MA Sepracor
#13335 Christopher Semko 4 Redwood City, CA Elan Pharmaceuticals
#13336 Charles Schultz 4 Coolidge, AZ Hanger
#13337 Charles Kenneth Schmalix 4 Canal Fulton, OH The Goodyear Tire & Rubber
#13338 Chester Savage 4 Irvine, CA Scholle
#13339 Christian Sasse 4 Winnenden, DE
#13340 Christian Saclier 4 Annecy, FR Novartis Consumer Health S.A.
#13341 Charles P. Ryan 4 Phoenix, AZ Bull Hn Information Systems
#13342 Christopher Hugh Rosinger 4 Hofheim, DE Bayer Cropscience
#13343 Chung Wook Roh 4 Daejeon, KR Samsung
#13344 Christian Reiter 4 Solothurn, CH Avl List Gmbh
#13345 Christopher A. Rager 4 Belgrade, MT Trophy Ridge
#13346 Chunong Qiu 4 Brossard, CA Organic Vision
#13347 Christopher J. Progler 4 Plano, TX Photronics
#13348 Christopher H. Price 4 Woodbury, MN Nobex
#13349 Christian Post 4 Spring, TX HP
#13350 Christopher J. Petti 4 Mountain View, CA Sandisk Technologies