CH

Che-Chin Hsu

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Rancho Cucamonga, CA: #231 of 412 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,877,444 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D810969 Motion sensor night light Tseng-Lu Chien 2018-02-20