YC

Yi-Shun Chen

DE Dexin: 1 patents #6 of 9Top 70%
DE Dexin Electronic: 1 patents #6 of 9Top 70%
Overall (2021): #202,981 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10965287 Replaceable key structure 2021-03-30