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

Epistar

Rank (2021): #639 of 31,507Top 3%
172 inventors
63 Patents 2021

Top Inventors at Epistar 2021

Showing 1–50 of 172 inventors

RankNamePatents
1 Min-Hsun Hsieh 17
2 Chao-Hsing Chen 11
3 Chien-Fu Shen 5
3 Jia-Kuen Wang 5
3 Shih-Chang Lee 5
#6 Chien-Chih Liao 4
#6 Hsin-Mao Liu 4
#6 Tsun-Kai Ko 4
#6 Tzu-Yao Tseng 4
#10 Bo-Jiun Hu 3
#10 Chia-Liang Hsu 3
#10 Chien-Fu Huang 3
#10 Chih-Chiang Lu 3
#10 Chiu-Lin Yao 3
#10 De-Shan Kuo 3
#10 Ming-Chi Hsu 3
#10 Shih-An Liao 3
#10 Tzu-Chieh Hsu 3
#10 Wen-Hung Chuang 3
#10 Wen-Luh Liao 3
#21 Been-Yu Liaw 2
#21 Chih-Hao Chen 2
#21 Chien-Kai Chung 2
#21 Chi-Shiang HSU 2
#21 Ching-Chung HU 2
#21 Chia-Cheng Liu 2
#21 Chun-Hung Liu 2
#21 Cheng-Lin LU 2
#21 Chi SHEN 2
#21 Chang-Yu Tsai 2
#21 Hao-Min Ku 2
#21 Hsin-Chih Chiu 2
#21 Hsin-Ying Wang 2
#21 Hui-Fang Kao 2
#21 I-Lun Ma 2
#21 Jai-Tai Kuo 2
#21 Jen-Chieh Yu 2
#21 Meng-Yang Chen 2
#21 Mei-Chun Liu 2
#21 Ming-Pao CHEN 2
#21 Min-Yen Tsai 2
#21 Po-Chang Chen 2
#21 Schang-Jing Hon 2
#21 Shih-I Chen 2
#21 Shang-Ju Tu 2
#21 Tsung-Cheng Chang 2
#21 Tsung-Hsun Chiang 2
#21 Tzer-Perng Chen 2
#21 Tzu-Hsiang Wang 2
#21 Wei-Chieh Lien 2