Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Chunri, TW ranks #3,226 worldwide for total patents filed all time, with 936 patents from 269 inventors. Leading employers of inventors based in Chunri, TW include TSMC, Delta Electronics, Fujian Jinhua Integrated Circuit Co..

Showing 1–50 of 269 inventors

Rank Inventor Primary Company Patents
1 Chih-Hsun Lin TSMC 56
2 Yu-Ming Chang Delta Electronics 52
3 Tzu-Chieh Chen Fujian Jinhua Integrated Circuit Co. 22
#4 Tien-Kao Liu Federal Lock Co. 21
#5 Yang-Ching Lin Coretronic 19
#6 Chao-Wei Yu Institute For Information Industry 17
#6 Mei-Chin Chen Gp Medical 17
#8 Chun-Huang Tsai Institute Of Nuclear Energy Research, Atomic Energy Council 16
#9 Mao-Lin Hsueh ITRI 15
#10 Chia-Hsien Lee Wistron 13
#11 Wen-Tien Tsai ITRI 12
#11 Bo Li On-Bright Electronics (Shanghai) Co. 12
#13 Shao-Yu Lien Institute For Information Industry 11
#13 Yu-Han Lin Quanta Computer 11
#13 Chich-Neng Chang United Microelectronics 11
#16 Cheng-Wei Yeh ITRI 10
#16 Kung-Hong Lee Ememory Technology 10
#18 Chien-Chang Hung ITRI 9
#18 Hsin-Jung Liu United Microelectronics 9
#18 Tzung-Ying Lee United Microelectronics 9
#18 Po-Han Wu United Microelectronics 9
#18 Jyh-Haur Huang Au Optronics 9
#23 Kun-Szu Tseng United Microelectronics 8
#23 Chih-Kwang Tzen Chunghwa Picture Tubes 8
#23 Ping-Jui Chen United Microelectronics 8
#23 Jung-Chun Tseng Au Optronics 8
#27 Kun-Fu Huang Lextar Electronics 7
#27 Chih-Chung Kao ITRI 7
#27 Chien-Ju Li ITRI 7
#27 Hung-Ting Pan Silicon Motion 7
#27 Chen-Ting Chuang Google 7
#27 Tun-Shih Chen Mediatek 7
#27 Chen-Yu Hsiao Mediatek 7
#27 Hui-Chen Chu TSMC 7
#35 Feng-Ching Hsieh Genmont Biotech Incorporation 6
#35 Chia-Ju Chang Han Sheng Biotech Co. 6
#35 Sheng-Wen Bai Byd Company Limited 6
#35 Chao-Tang Lee ITRI 6
#35 Yu-Hua Chung ITRI 6
#35 Chia-Huang Lee Yamaha Motor Co. 6
#35 Shih-Chun Tsai United Microelectronics 6
#35 Jung-Yang Kao ITRI 6
#35 Yung-Pin Chuang Au Optronics 6
#35 Jiun Shiung Wu TSMC 6
#45 Teng-Chun Hsu Phison Electronics 5
#45 Kun-Li Hsieh Sunonwealth Electric Machine Industry Co. 5
#45 Hsin-Ming Lo Epitech Technology 5
#45 Yan-Guei Chen Realtek Semiconductor 5
#45 Lung-Ming Fu National Pingtung University Of Science & Technology 5
#45 Sheng-Da Lin Han Sheng Phamtech 5