YH

Yun-Nan Hsieh

EH E Ink Holdings: 1 patents #58 of 148Top 40%
Overall (2021): #195,557 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11042070 Cover plate structure and display apparatus Chih-Cheng KO 2021-06-22