Huawei patents granted on 12 January 2016

8 US patents granted on 12 January 2016 and assigned to Huawei

1 9,237,577 Method, base station, and radio communication system for reducing inter-cell signal interference
2 9,237,576 Power control method, apparatus and system
3 9,237,479 Method and device for data traffic distribution
4 9,237,464 Transmission method, apparatus, and system for uplink transmit diversity
5 9,237,092 Method, apparatus, and system for updating ring network topology information
6 9,237,032 Method, system, and device for forwarding data frames
7 9,236,055 Method for inter-channel difference estimation and spatial audio coding device
8 9,235,462 Tunnel management method, tunnel management apparatus, and communications system