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 19,251–19,300 of 469,880 inventors

Rank Name Patents Location Company
#19251 William T. Freeman 5 Acton, MA MIT
#19252 William Matthew DICKERSON 5 Washington, DC Cellphire
#19253 Willem Lea Marcel DE VIS 5 Merchtem, BE Commscope Connectivity Belgium Bvba
#19254 William Denison 5 North Barrington, IL Triteq Lock And Security
#19255 William DeCarbo 5 Mars, PA Treace Medical Concepts
#19256 William J. Crowe 5 Richmond, VA Altria Client Services
#19257 William Y. Conwell 5 Portland, OR Digimarc
#19258 William Lucas Churchill 5 Braintree, MA Boston Scientific Scimed
#19259 William E. Campbell 5 Marietta, GA Zomedica
#19260 William Barone 5 Pittsburgh, PA Bayer Healthcare
#19261 William T. Ball 5 Colorado Springs, CO Wcm Industries
#19262 Wentao Zhu 5 Hangzhou City, WA Shanghai United Imaging Healthcare Co.
#19263 Weidong Zhu 5 East Lyme, CT University Of Maryland, Baltimore
#19264 Wenyi Zhou 5 Ningbo City, HI Ningbo Tolead International Business Co.
#19265 Wenju Zhou 5 Lo Wu, CN Shenzhen Intellirocks Tech. Co.
#19266 Wenlin ZHOU 5 Jiaocheng District, CN Contemporary Amperex Technology (Hong Kong) Limited
#19267 Wei Zhou 5 Longbeilingcun, CA Byd Company Limited
#19268 Weisi Zhou 5 Beijing, CN Beijing Boe Sensor Technology Co.
#19269 Weiyu Zheng 5 Lo Wu, CN Shenzhen Chenbei Technology Co.
#19270 Wenfeng Zhang 5 Huaihua, TX C-Smartlink Information Technology Co.
#19271 Weiqiang Zeng 5 Guilin, CN Shenghui Electronic Technology (Guangdong) Co.
#19272 Wen Pei Yu 5 Xi'an, CN IBM
#19273 Wei Yu 5 Singapore, NC Wuhan China Star Optoelectronics Semiconductor Display Technology Co.
#19274 Wenlong Ye 5 Hubei, CN Wuhan China Star Optoelectronics Technology Co.
#19275 Wencheng Yao 5 Fuzhou, CN Fujian Eastwest Lifewit Technology Co.
#19276 Wei Yang 5 Dallas, TX Delta Electronics
#19277 Weiming Yang 5 Jinhua City, CN Zhejiang Prulde Electric Appliance Co.
#19278 Wei Yan 5 Beijing, AZ IBM
#19279 Wei Xu 5 Miluo, TX Ford
#19280 Wenjie Xu 5 Beijing, CN BOE
#19281 Wen-Yuan Wu 5 Shiliujia, TW Taiwan Racing Products Co.
#19282 Weifeng Wu 5 Dongguan, CN Huawei
#19283 Wen-Hau Wu 5 New Taipei, TW TSMC
#19284 Wei Wu 5 San Jose, CA Infineon Technologies Austria Ag
#19285 Wei Wu 5 Milpitas, CA Fremonta
#19286 Wei-Yen Woon 5 Taoyuan, TW TSMC
#19287 Wenzhe Wei 5 红钢城街道, CN Yangtze Memory Technologies Co.
#19288 Wenjun Wang 5 Xi'an, WA Acm Research (Shanghai)
#19289 Weidong Wang 5 Beijing, CA Comcast
#19290 Wei Wang 5 Changsha, CA Semiconductor Manufacturing International (Shanghai)
#19291 Wei Wang 5 Jinshanmian, AZ Visera Technologies Company Limited
#19292 Wei-Jun Wang 5 Burlington, MA Foxconn
#19293 Weiran Wang 5 Palo Alto, CA Google
#19294 Wen Tian 5 Longbeilingcun, CN Guangzhou Ucweb Computer Technology Co.
#19295 Wei Tang 5 Los Angeles, CA Lemon
#19296 Wei Sun 5 Suzhou, CT Edwards Lifesciences
#19297 Wei Sun 5 安丰镇, CN Central South University
#19298 Wei-Cheng Su 5 New Taipei, TX Chiun Mai Communication Systems
#19299 Wesley K. Stegmiller 5 Jamestown, ND Goodrich
#19300 Weijong Sheu 5 Austin, TX Dell Products