BL

Brian Li

BC Beijing Kuangshi Technology Co.: 1 patents #27 of 56Top 50%
GL Gpe International Limited: 1 patents #4 of 7Top 60%
PC Pinhole (Beijing) Technology Co.: 1 patents #17 of 23Top 75%
Overall (All Time): #1,927,727 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10185894 Picture management method and device, picture synchronization method and device Yuning Jiang 2019-01-22
D357016 Wireless microphone and receiving unit Chi-Wing Yip 1995-04-04