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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
2016
Ranked by patent count
Showing
21,951–22,000
of
481,213
inventors
Rank
Name
Patents
Location
Company
#21951
Yoshiaki Irino
5
Kawasaki, JP
Ricoh Company
#21952
Yoshihiro Inaba
5
Yokohama, JP
—
#21953
Yoshinori Ikeda
5
Echizen, JP
Canon
#21954
Yoshinori Ieda
5
Fuchu, JP
Semiconductor Energy Laboratory
#21955
Young Young Hwang
5
Daejeon, KR
LG
#21956
Yoosang Hwang
5
Yongin-si, KR
Samsung
#21957
Yoo-Sang Hwang
5
Yongin-si, KR
Samsung
#21958
Yoshio Horiuchi
5
Hiratsuka, JP
IBM
#21959
Young-ki Hong
5
Anyang-si, KR
Samsung
#21960
Yoshitaka Higashikawa
5
Osaka, JP
Kubota
#21961
Yoshihiro Higashi
5
Komatsu, JP
Kabushiki Kaisha Toshiba
#21962
Youichi Hidaka
5
Tokyo, JP
Nec
#21963
Yoshikazu Hanatani
5
Tokyo, JP
Kabushiki Kaisha Toshiba
#21964
Yongxin Han
5
Needham, MA
Merck
#21965
Yohei Hamade
5
Tokyo, JP
Canon
#21966
Yoshihiro Goto
5
Osaka, JP
Hitachi Medical
#21967
Yoel Gluck
5
San Francisco, CA
Salesforce
#21968
Yoshinori Domae
5
Chiba, JP
Sii Printek
#21969
Yoshiharu Dewa
5
Tokyo, MO
Sony
#21970
Young-Joo Choi
5
Yongin-si, KR
Samsung
#21971
Young Ho Choi
5
Suwon-si, NJ
Samsung
#21972
Young-Seo Choi
5
Yongin-si, KR
Samsung
#21973
Young-Keun Choi
5
Suwon-si, KR
Samsung
#21974
Yoon-sun Choi
5
Yongin-si, KR
Samsung
#21975
Young Jun Cho
5
Suneung-ri, KR
Samsung
#21976
YoonDong Cho
5
Gwangmyeong-si, KR
LG
#21977
Youn-Joung Cho
5
Hwaseong-si, KR
Samsung
#21978
Yong K. Cho
5
Excelsior, MN
Medtronic
#21979
Yong-Kwan Cho
5
Incheon, KR
Samsung
#21980
Yongmei Chen
5
San Jose, CA
Applied Materials
#21981
Young K. Chen
5
San Marcos, CA
Bristol-Myers Squibb
#21982
Yong Cao
5
Lo Wu, CA
Applied Materials
#21983
Yong Koy Bong
5
Singapore, SG
Codexis
#21984
Yonggang Bian
5
Nanhu, CN
Huawei
#21985
Yoshihiro Ashi
5
Tokyo, JP
Hitachi
#21986
Yoshiaki Asao
5
Ota, JP
Kabushiki Kaisha Toshiba
#21987
Yousef F. Alkhatib
5
Edina, MN
St. Jude Medical
#21988
Youichi Akasaka
5
Allen, TX
Fujitsu Limited
#21989
Yoshihiro Akasaka
5
Yokohama, JP
Kabushiki Kaisha Toshiba
#21990
Yoshinori Akamatsu
5
Saitama, JP
Central Glass Company, Limited
#21991
Yosuke Akagi
5
Shizuoka, JP
Yazaki
#21992
Ylva Jading
5
Stockholm, SE
Ericsson
#21993
Yizhuang Zhuang
5
Tangxia, CN
Tencent
#21994
Yin Zhu
5
Beijing, CN
Xiaomi
#21995
Yijun Zhou
5
Shanghai, CA
Apple
#21996
Yifei Zhang
5
Changzhou City, MA
BOE
#21997
Yiwei Zhang
5
Jinhua City, MI
Zhejiang Enjoy & Wonderful
#21998
Ying Zhang
5
Woodbury, MN
Toyota
#21999
Ying Zhang
5
Beijing, CA
BOE
#22000
Yifei Yuan
5
Beijing, NJ
Zte
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