PC

Phing Chu Chang

RC Rogers Communications: 2 patents #10 of 42Top 25%
📍 Toronto, CA: #3,468 of 9,482 inventorsTop 40%
Overall (All Time): #2,045,760 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8787223 Coaxial cable distribution of CATV and wireless signals Lawrence Edward Watson, John Michael Chapeskie, Lawrence Tae Young Lee, Phillip Man Wai Chan 2014-07-22
8669916 Vertically interleaved distributed antenna system Phillip Man Wai Chan, Marc-Eric Thomas DRAPER, Peng-Chi Chen 2014-03-11