Inventor

DAI QUANFEN

CN3 patents

Patents

3 patents

US9639224B2May 2, 2017

Touch panel with fingerprint identification

TPK TOUCH SOLUTIONS XIAMEN INC22 citations91

US9874956B2Jan 23, 2018

Touch panel and three-dimensional cover plate thereof

TPK TOUCH SOLUTIONS XIAMEN INC2 citations68

US9990094B2Jun 5, 2018

Transparent composite substrate, preparation method thereof and touch panel

TPK TOUCH SOLUTIONS XIAMEN INC1 citations48