Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418352 | Multi-room multi-channel audio synchronization method, apparatus, and device and storage medium | Huaijing Wang | 2025-09-16 |
| 12418763 | Multi-room audio synchronous playback method, system, device, and storage medium | Huaijing Wang | 2025-09-16 |
| 12418870 | Method, apparatus, and device of audio processing combining WiFi and bluetooth low energy BLE technologies, and storage medium | Huaijing Wang | 2025-09-16 |
| 12336891 | Apertured nonwoven web and method of forming the same | Zhe Liu, Ruizhi Pei, Junqin Zheng | 2025-06-24 |
| 12307161 | Audio parameter adjusting method, apparatus and device, and storage medium | Dongsheng Liao, Pu Yang, Ning Liu | 2025-05-20 |
| 12309560 | Audio calibration method and system, and storage medium | Dongsheng Liao, Pu Yang, Jiaxin Li, Ning Liu, Qi Wang | 2025-05-20 |
| 12277367 | User scenario-based audio playback method, apparatus and device, and storage medium | Ning Liu, Qi Wang | 2025-04-15 |
| 12254243 | Audio playback method and apparatus, electronic device and storage medium | Ning Liu, Qi Wang | 2025-03-18 |
| 12219332 | Audio synchronization playback method, system and storage medium | Huaijing Wang | 2025-02-04 |
| 11808765 | Method and device for detecting excessive antigen concentration and storage medium | Quan Gan, Yawen Han | 2023-11-07 |
| 11322138 | Voice awakening method and device | Jun Li, Rui Yang, Xiaojian Chen, Yushu Cao | 2022-05-03 |
| 11315555 | Terminal holder and far-field voice interaction system | Hong Su, Peng Li | 2022-04-26 |
| 11211075 | Service control method, service control apparatus and device | Liang He, Aihui AN, Yu NIU, Xiangdong Xue, Ji Zhou | 2021-12-28 |
| 11127398 | Method for voice controlling, terminal device, cloud server and system | Lichao Xu, Yushu Cao, Lishang Xiao, Xiangdong Xue, Ji Zhou | 2021-09-21 |
| 11115169 | Parent node device, terminal device for wireless network and data transmission method thereof | Fei Wang, Jin Zhang, Yajun ZHI, Zhijun Liu | 2021-09-07 |
| 10964317 | Voice wakeup method, apparatus and system, cloud server and readable medium | Xiantang Chang, Rongjie Chen | 2021-03-30 |
| 10959122 | Method and device for transmitting data | Yajun ZHI, Jin Zhang, Fei Wang | 2021-03-23 |
| 10908870 | Audio playing method, apparatus, device and server | Xiantang Chang, Shiwei Yan | 2021-02-02 |
| 10803861 | Method and apparatus for identifying information | Xiaojian Chen, Jun Li, Yushu Cao | 2020-10-13 |
| 10783884 | Electronic device-awakening method and apparatus, device and computer-readable storage medium | Rongjie Chen, Xiantang Chang, Shiwei Yan | 2020-09-22 |
| 7406124 | Systems and methods for allocating bits to macroblocks within a picture depending on the motion activity of macroblocks as calculated by an L1 norm of the residual signals of the macroblocks | Ioannis Katsavounidis, Kuo-Wei Hsu | 2008-07-29 |
| 7388912 | Systems and methods for adjusting targeted bit allocation based on an occupancy level of a VBV buffer model | Ioannis Katsavounidis, Kuo-Wei Hsu | 2008-06-17 |
| 7221706 | Systems and methods for performing bit rate allocation for a video data stream | Ioannis Katsavounidis | 2007-05-22 |
| 7164717 | Systems and methods for detecting scene changes in a video data stream | Ioannis Katsavounidis, Chang-Su Kim | 2007-01-16 |
| 7110452 | Systems and methods for detecting scene changes in a video data stream | Ioannis Katsavounidis, Chang-Su Kim | 2006-09-19 |