CY

Chun-Cheng Yeh

EH E Ink Holdings: 1 patents #78 of 174Top 45%
📍 Xishizhuang, CA: #2 of 2 inventorsTop 100%
Overall (2017): #457,383 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9647138 Metal oxide semiconductor transistor Chuang-Chuang Tsai, Hsiao-Wen Zan, Hsin-Fei Meng 2017-05-09