CH

Chang-Cheng Hsieh

HP HP: 1 patents #745 of 1,901Top 40%
Overall (2022): #500,310 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11392531 Rotatable port units Ming-Fong Chou, Heng-Chang Hsu 2022-07-19