YC

Yun-Han Chang

FT Far Eastern Textile: 1 patents #14 of 29Top 50%
UI Uniform Industrial: 1 patents #8 of 23Top 35%
Overall (All Time): #2,081,406 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8587332 Electronic protection module Yu-Tsung Chen, Jason Hsieh, Chien-Hung Kuo 2013-11-19
7026422 Hydrolytic condensation coating composition, hard coat film and method of preparing the same Tsai-An Yu, Wen-Chih Lin 2006-04-11