KC

Kevin Chang

KT Kingpak Technology: 2 patents #37 of 84Top 45%
Motorola: 1 patents #6,475 of 12,470Top 55%
TSMC: 1 patents #8,466 of 12,232Top 70%
Overall (All Time): #1,096,470 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12431356 Metal gate structure and method of forming the same Tsung-Han Shen, Yu Li, Chih-Hsiang Fan, Yi Wang, Wei-Chin Lee +3 more 2025-09-30
8314481 Substrate structure for an image sensor package and method for manufacturing the same Chung-Hsien Hsin, Yves Huang, Chief Lin 2012-11-20
6649834 Injection molded image sensor and a method for manufacturing the same Jackson Hsieh, Jichen Wu, Bruce Chen 2003-11-18
5409567 Method of etching copper layers William H. Lytle, Peter Charles East 1995-04-25