QB

Qi Bi

CL China Telecom Corporation Limited: 2 patents #1 of 8Top 15%
Overall (2017): #114,931 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9698494 Quadri-polarized antenna radiator, quadri-polarized antenna and quadri-polarized multi-antenna array Weiliang Xie 2017-07-04
9653817 Array antenna and base station Weiliang Xie, Tao Yang 2017-05-16