QZ

Quingwen Zhang

CH Csr Technology Holdings: 1 patents #107 of 236Top 50%
📍 Irvine, CA: #4,014 of 6,241 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,121,231 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8810450 Global positioning system receiver timeline management Gengsheng Zhang, Paul A. Underbrink 2014-08-19