GH

Guichao Hua

I( Inventronics (Hangzhou): 2 patents #1 of 5Top 20%
📍 Hangzhou City, VA: #2 of 5 inventorsTop 40%
Overall (2016): #140,775 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9398665 Constant current drive for LED light source Delai Jiang 2016-07-19
9380678 Auxiliary power supply circuit of two wire dimmer Delai Jiang, Jianhua Zou 2016-06-28