TC

Tongqiang Cao

Huawei: 2 patents #5,439 of 15,535Top 40%
Overall (All Time): #2,000,507 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9268383 Power over ethernet method, apparatus, device, and system Rui Hua, Ying Gu, Zhangqing He, Jianguang Yang, Anhu Huang 2016-02-23
8892915 Method and apparatus of Power over Ethernet Rui Hua, Zhangqing He, Ying Gu, Yinggen Wu, Jianguang Yang 2014-11-18