CC

Chih-Ching Cheng

UC Unique Product & Design Co.: 2 patents #1 of 1Top 100%
TSMC: 1 patents #1,818 of 3,471Top 55%
Overall (2020): #96,202 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10879051 Method for controlling exposure region in bevel etching process for semiconductor fabrication Chun-Hsing Wu, Hung Jui Chang, Yi-Wei Chiu, Kun-Cheng Chen 2020-12-29
10575656 Carrying device and folding method thereof 2020-03-03
10556608 Moving carrier 2020-02-11