YC

Yung Pun Cheng

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #732,965 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9748462 Floating heat sink support with conductive sheets and LED package assembly for LED flip chip package 2017-08-29
9379300 Floating heat sink support with copper sheets and LED package assembly for LED flip chip package 2016-06-28
9326353 Trailing-edge-phase-controlled light modulating circuit 2016-04-26
D703843 LED light 2014-04-29
D698951 LED light 2014-02-04
8382331 LED lighting lamp 2013-02-26
7936119 Wide-angle LED lighting lamp with high heat-dissipation efficiency and uniform illumination 2011-05-03