AS

A-Ching SHEN

Overall (All Time): #1,989,070 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10408475 Purification structure of heat dissipator 2019-09-10
9744867 Charger extension cable for electric car 2017-08-29