CT

Chih-Hung Tzeng

LT Lite-On Technology: 2 patents #330 of 1,203Top 30%
LE Lextar Electronics: 1 patents #163 of 296Top 60%
LL Lite-On Electronics (Guangzhou) Limited: 1 patents #237 of 534Top 45%
SC Silitek Electronic (Guangzhou) Co.: 1 patents #67 of 171Top 40%
Overall (All Time): #1,492,351 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9640520 Photocoupler package Yi-An Chang 2017-05-02
8853837 Optoisolator leadframe assembly Cheng-Hong Su 2014-10-07
8390102 Optoisolator leadframe assembly Cheng-Hong Su 2013-03-05