JH

Jinhe Huang

WC Wenzhou Van-Sheen Electric Appliance Co.: 2 patents #1 of 1Top 100%
📍 Yueqing, CN: #2 of 5 inventorsTop 40%
Overall (2019): #159,552 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10319550 Ground fault circuit interrupter having reversed wiring protection function — 2019-06-11
10209287 Quick-action leakage detection protection circuit having regular self-checking function — 2019-02-19