10 US patents granted on 05 November 2013 and assigned to Huawei
| 1 | 8,577,990 | Method of sending location service request in mobile communication network |
| 2 | 8,577,673 | CELP post-processing for music signals |
| 3 | 8,577,133 | Method and wireless handheld device for determining image hue |
| 4 | 8,577,012 | Session transfer method and user equipment |
| 5 | 8,576,921 | Method, apparatus and system for evaluating quality of video streams |
| 6 | 8,576,876 | Method and system for determining and optimizing throughput of short range wireless network |
| 7 | 8,576,738 | Method, apparatus and system for sharing a subchannel |
| 8 | 8,576,701 | Method, apparatus, and system for active-standby switchover |
| 9 | 8,576,691 | Method and apparatus for crosstalk channel estimation |
| 10 | 8,576,273 | Multipoint control unit cascaded system, communications method and device |
