CQ

Chaoxin Qiu

AT AT&T: 4 patents #140 of 1,788Top 8%
🗺 Texas: #602 of 11,512 inventorsTop 6%
Overall (2011): #29,470 of 364,097Top 9%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8041823 Optimization of media flows in a telecommunications system Arshad Khan, Jeffrey L. Scruggs, Robert F. Dailey 2011-10-18
7991139 Methods and apparatus to limit ring trees in voice over internet protocol networks Robert F. Dailey 2011-08-02
7957373 Method and system to provide contact services in a communication network Bernard Ku, Mehrad Yasrebi 2011-06-07
7936683 System and method of monitoring network performance Jeffrey L. Scruggs, Robert F. Dailey 2011-05-03