CK

Chih-Cheng KO

EH E Ink Holdings: 1 patents #58 of 148Top 40%
Overall (2021): #499,783 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11042070 Cover plate structure and display apparatus Yun-Nan Hsieh 2021-06-22