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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2020

Ranked by patent count

Showing 21,251–21,300 of 565,922 inventors

Rank Name Patents Location Company
#21251 Xiangzhu Wang 6 Branford, CT Achillion Pharmaceuticals
#21252 Xian Wang 6 Beijing, NM BOE
#21253 Xinghui WANG 6 Fujian, CN Byd Company Limited
#21254 Xiaodan Wang 6 Chengdu, CA Salesforce
#21255 Xiangyu Wang 6 Eindhoven, CA Signify Holding B.V.
#21256 Xiping Wang 6 Scarsdale, NY IBM
#21257 Xianglin Wang 6 San Diego, CA Beijing Dajia Internet Information Technology Co.
#21258 XiaoChuan Wang 6 Calgary, CA Nova Chemicals (International) S.A.
#21259 Xiaofeng Tong 6 Beijing, CN Intel
#21260 Xing Tan 6 San Jose, CA Apple
#21261 Xi Sun 6 Snellville, GA Heatcraft Refrigeration Products
#21262 Xikai Sun 6 Shanghai, CN Rockwell Automation
#21263 Xingyong Song 6 Houston, TX Halliburton Energy Services
#21264 Xiaoqiang Qiao 6 Longbeilingcun, CN Huawei
#21265 Xing-Fu Mo 6 Nanhu, CN Amphenol Fiber Optic Technology (Shenzhen) Co.
#21266 Xiaolin Mao 6 Plano, TX Futurewei Technologies
#21267 Xiaowen Lv 6 Nanhu, CN Tencent
#21268 Xiaodong Luo 6 Hsinchu, CT Otis Elevator
#21269 Xiuyan Lin 6 Puning, CN —
#21270 Xiang Liang 6 Shanghai, CN Danaher
#21271 Xincai Li 6 Lo Wu, CN Zte
#21272 Xiaojuan Li 6 Hong Kong, CN Huawei
#21273 Xiongcheng Li 6 Beijing, CN Emc Ip Holding Company
#21274 Xiaohe Li 6 Xiamen, CN Hefei Boe Optoelectronics Technology Co.
#21275 Xianfeng Li 6 Cupertino, CA Anacor Pharmaceuticals
#21276 Xin Li 6 Beijing, CA Yantai Jereh Petroleum Equipment & Technologies Co.
#21277 Xin Li 6 San Jose, CA IBM
#21278 Xiaoping Li 6 Lo Wu, CA Shenzhen Smoore Technology Limited
#21279 Xiaochun Li 6 安丰镇, CA WARF
#21280 Xiaoyu Li 6 Shandong, WA Delphi Technologies
#21281 Xiaolin Li 6 Dongguan, WA Irm
#21282 Xingke Ju 6 Xi'an, CN Shaanxi University Of Science And Technology
#21283 Xiaoming Jin 6 Middletown, DE Dentsply Sirona
#21284 Xinyuan Huang 6 San Jose, CA Cisco
#21285 Xiaodi Hou 6 San Diego, CA Tusimple
#21286 Xiang-Ming He 6 Beijing, CN Tsinghua University
#21287 Xiaofeng Han 6 Yokohama, NJ Ricoh Company
#21288 Xin Gao 6 Beijing, IN King Abdullah University Of Science And Technology
#21289 Xiaozhi Fu 6 Shanghai, CN Tyco Electronics (Shanghai) Co.
#21290 Xing Fan 6 Redmond, WA BOE
#21291 Xiong Duan 6 Beijing, CN Baidu Online Network Technology (Beijing) Co.
#21292 Xiaoqing Deng 6 Malingpai, CN Fujian Xihe Sanitary Ware Technology Co.
#21293 Xiaoping Chen 6 Beijing, TX IBM
#21294 Xiaolong Chen 6 Shanghai, CN Shenzhen China Star Optoelectronics Semiconductor Display Technology Co.
#21295 Xiangdong Chen 6 Hsinchu, CA IBM
#21296 Xiang Chen 6 Lo Wu, CA IBM
#21297 Xiaoqian Chai 6 Dongguan, CN Huawei
#21298 Xiao Bian 6 Suzhou, NC GE
#21299 Xiaoming Bao 6 Beijing, IA OPPO
#21300 Xavier Vilajosana 6 Sant Cugat del Vallès, ES HP