DJ

Delai Jiang

I( Inventronics (Hangzhou): 1 patents #2 of 4Top 50%
📍 Hangzhou City, MA: #7 of 12 inventorsTop 60%
Overall (2017): #441,925 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9692294 Main switch control circuit in power factor correction circuit Liang'an Ge, Lian Wu 2017-06-27