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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2022

Ranked by patent count

Showing 24,951–25,000 of 548,613 inventors

Rank Name Patents Location Company
#24951 Yueh-Hung Chung 5 Hsinchu, TW Au Optronics
#24952 Yu-Yu Chen 5 Hsinchu, NY TSMC
#24953 Yuyeh Chen 5 Nanhu, CN Xianyang Caihong Optoelectronics Technology Co.
#24954 Yuanbao Chen 5 Fujian, CN Contemporary Amperex Technology Co., Limited
#24955 Yunneng Chen 5 Zhongshan, CN Zhongshan Taozuo Electric Technology Co.
#24956 Yuedong Chen 5 Chengdu, CN Chengdu Monolithic Power Systems Co.
#24957 Yu-Ju Chen 5 Taoyuan, CA Innolux
#24958 Yuanyuan Chen 5 Hangzhou City, CA Verkada
#24959 Yu-Chun Chen 5 Hsinchu, CA United Microelectronics
#24960 Yu-Chang Chen 5 Hsinchu, TW Richtek Technology
#24961 Yu-Ting Chen 5 Shanghai, CN Alcatel Lucent
#24962 Yung-Hsiang Chen 5 Taipei, CA Compal Electronics
#24963 Yuan Chen 5 Hangzhou City, CN Advanced New Technologies Co.
#24964 Yuan Chen 5 San Jose, CA Apple
#24965 Yu-Tzu Chen 5 New Taipei, TW Asia Vital Components Co.
#24966 Yu-Wei Chang 5 Taoyuan, DE Entire Technology Co.
#24967 Yuan-Chi Chang 5 Armonk, NY IBM
#24968 Yung-Fu Chang 5 Tempe, AZ Epistar
#24969 Yung-Shun Chang 5 Kaohsiung, TW Advanced Semiconductor Engineering
#24970 Yuan Cao 5 Longbeilingcun, NY Huawei
#24971 Yunfang Bai 5 Tianjin, CN Vanchip (Tianjin) Technology Co.
#24972 Yunfei Bai 5 Shanghai, CA Google
#24973 Yusuke Asai 5 Nagakute, JP NTT
#24974 Yuta Araki 5 Chiba, JP Canon
#24975 Yutaka Arakawa 5 Shimosuwa-Machi, JP Seiko Epson
#24976 Yusuke Arai 5 Tokyo, JP Brother Kogyo
#24977 Yusaku AMANO 5 Matsumoto, JP Seiko Epson
#24978 Yusaku Achi 5 Tokushima, JP Nichia
#24979 Yongquan Zhou 5 Oakland, TN China Tobacco Hunan Industrial Co.
#24980 Yonghong Zhou 5 Beijing, CN BOE
#24981 Yong Zhong 5 New Taipei, TW Wistron
#24982 Youping ZHAO 5 Beijing, VA Sony
#24983 Yong Zhang 5 Shanghai, CA Scripps Research
#24984 Youhe Zhang 5 Spring, TX Smith International
#24985 Yongping Zhang 5 Zhanjiang, CN Huawei
#24986 Yongsheng Zhang 5 Shanghai, CA Ntt Docomo
#24987 Youping Zhang 5 Cupertino, CA Asml Netherlands B.V.
#24988 Youlu Yu 5 Bartlesville, OK Chevron
#24989 Young-Soo Yoon 5 Seoul, KR Samsung
#24990 Yongsik Yoon 5 Walldorf, WA Sap Se
#24991 Youngjun Yoo 5 Goyang-si, TX Samsung
#24992 Yongsung Yoo 5 Suwon-si, KR Samsung
#24993 Yong Weon Yi 5 Arlington, VA Exocobio
#24994 Yong Yao 5 Lo Wu, CA Ericsson
#24995 Young Lyeol Yang 5 Seoul, KR Cj Cheiljedang
#24996 Young Dug Yang 5 Seoul, KR Hyundai Motor
#24997 Yoshinori Yamada 5 Tokyo, JP Sony
#24998 Yong Xie 5 Longbeilingcun, CA Huawei
#24999 Yoonjae Won 5 Seoul, KR LG
#25000 Youwei Wang 5 Beijing, CN BOE