CJ

Cuichai Ji

O2 O2Micro: 2 patents #43 of 154Top 30%
Overall (All Time): #2,111,131 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8004460 Novas hybrid positioning technology using terrestrial digital broadcasting signal (DBS) and global positioning system (GPS) satellite signal You-Yuh Shyr, MingQiang Cheng 2011-08-23
7701388 Novas hybrid positioning technology using terrestrial digital broadcasting signal (DBS) and global positioning system (GPS) satellite signal You-Yuh Shyr, MingQiang Cheng 2010-04-20