Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EP

Epistar

Rank (All Time): #705 of 106,127Top 1%
732 inventors
1,218 Patents All Time

Top Inventors at Epistar All Time

Showing 1–50 of 732 inventors

RankNamePatents
1 Min-Hsun Hsieh 242
2 Chao-Hsing Chen 140
3 Chien-Fu Shen 132
#4 Tsun-Kai Ko 118
#5 Chia-Liang Hsu 104
#6 Chih-Chiang Lu 94
#7 Chiu-Lin Yao 78
#8 Jia-Kuen Wang 74
#9 Yi-Ming Chen 66
#10 Tzu-Chieh Hsu 62
#11 Chen Ou 61
#12 Hui-Chun Yeh 58
#13 Chien-Fu Huang 57
#14 Shih-I Chen 55
#15 De-Shan Kuo 54
#16 Hsin-Mao Liu 49
#17 Schang-Jing Hon 47
#18 Ming-Chi Hsu 46
#18 Shih-Chang Lee 46
#20 Wen-Luh Liao 44
#21 Hsin-Ying Wang 39
#21 Ta-Cheng Hsu 39
#23 Chien-Kai Chung 36
#23 Tzu-Yao Tseng 36
#25 Wen-Hung Chuang 35
#26 Chun Lin 33
#27 Been-Yu Liaw 31
#27 Chien-Chih Liao 31
#27 Chien-Yuan Wang 31
#30 Bo-Jiun Hu 29
#31 Rong-Ren Lee 28
#31 Tzer-Perng Chen 28
#33 Shih-An Liao 27
#33 Tsung-Hsun Chiang 27
#33 Yi-Chieh Lin 27
#36 Ching-Tai Cheng 26
#36 Tsung-Xian Lee 26
#38 Wei-Chiang Hu 24
#39 Hsin-Chih Chiu 23
#39 Po-Shun Chiu 23
#39 Tzu-Hsiang Wang 23
#39 Yih-Hua Renn 23
#43 Chun-Hsiang Tu 22
#43 Wei-Chih Peng 22
#45 Cheng-Nan Han 21
#45 Chi-Chih Pu 21
#45 Yao-Ning Chan 21
#48 Jen-Chau Wu 20
#48 Ting-Chia Ko 20
#50 Chih-Hao Chen 19