CH

Chia-Wen Hsu

📍 Jinshanmian, TW: #88 of 140 inventorsTop 65%
Overall (2016): #441,493 of 481,213Top 95%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9352608 Electric pencil sharpener with auto-stop feature — 2016-05-31