QW

Qifa Wu

QH Quintic Holdings: 3 patents #4 of 31Top 15%
Overall (All Time): #1,530,210 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8712354 Radio transmitter and radio receiver with channel condition assessment Yifeng Zhang, Tracey L. Chavers, Peiqi Xuan 2014-04-29
8478218 Frequency modulation (FM) clear channel scanning system and method of using same Yifeng Zhang, Tracey L. Chavers, Peiqi Xuan 2013-07-02
8238844 Radio transmitter and radio receiver with channel condition assessment Yifeng Zhang, Tracey L. Chavers, Peiqi Xuan 2012-08-07