Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Hsinchu, TW ranks #155 worldwide for total patents filed in 2021, with 867 patents from 215 inventors. Leading employers of inventors based in Hsinchu, TW include Hkc Corporation Limited, TSMC, Microjet Technology Co..

Showing 1–50 of 215 inventors

Rank Inventor Primary Company Patents
1 Yu-Jen Chen Hkc Corporation Limited 38
2 Chi On Chui TSMC 25
3 Wei-Ming Lee Microjet Technology Co. 24
#4 Shih-Chang Chen Microjet Technology Co. 21
#5 Chih-Liang Chen TSMC 19
#6 Chih-Wei Chang TSMC 18
#6 Ying Chen Huawei 18
#6 Kai-Chiang Wu TSMC 18
#6 Yu-Ping Wang United Microelectronics 18
#10 Wen-Hung Huang Advanced Semiconductor Engineering 16
#11 Chih-Hao Chen TSMC 14
#12 Kuo-Nan Yang TSMC 13
#12 Tai-Yu Chen Kyocera Document Solutions 13
#14 Ryan Chia-Jen Chen TSMC 12
#14 Victor Chiang Liang TSMC 12
#16 Yi-Cheng Chen Realtek Semiconductor 11
#16 Yu-Xuan Huang TSMC 11
#18 Jian-Hao Chen Huawei 10
#18 Chun-Hung Chen TSMC 10
#18 Yu-Hsiang Chen TSMC 10
#18 Min Cao TSMC 10
#18 Wei Zhao Sandisk Technologies 10
#23 Wei-De Wu Mediatek 8
#23 Ping-Wei Wang TSMC 8
#23 Cheng Yu Huang TSMC 8
#23 Wen-Hsin Wei TSMC 8
#23 Manish Singh TSMC 8
#23 Chien-Hung Lin Quanta Computer 8
#23 Yi-Chen Wang TSMC 8
#23 Yen-Hung Lin TSMC 8
#23 Martin Christopher Holland TSMC 8
#32 Man-Shu Chiang Mediatek 7
#32 Atsuhiro Suzuki Macronix International Co. 7
#32 Hsu-Ting Huang TSMC 7
#32 Feng Yuan TSMC 7
#32 Chansyun David Yang TSMC 7
#32 Ling Yang Zte 7
#38 Chen-Yu Lee Unknown 6
#38 Chih-Kai Yang Inventec 6
#38 Yuichiro Yamashita Canon 6
#38 Yu-Chun Chen United Microelectronics 6
#38 Yen-Chung Chen Global Unichip 6
#38 Chia-Cheng Chen TSMC 6
#38 Wen-Sung Hsu Mediatek 6
#45 Po-Han Wang TSMC 5
#45 Chien-Hwa Hwang Mediatek 5
#45 Jian Liang Lextar Electronics 5
#45 Yu-Lin Wang Huawei 5
#45 Chih-Hung Chen TSMC 5
#45 Li-Ting Wang TSMC 5

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