Issued Patents All Time
Showing 126–150 of 244 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10186271 | Signal processing method and device | Bin Wang, Zexin Liu | 2019-01-22 |
| 10186272 | Bandwidth extension with line spectral frequency parameters | Zexin Liu, Bin Wang | 2019-01-22 |
| 10178252 | Photographing process remaining time reminder method and system | Mingshuang Zou, Yuxing Wei, Xiaohui Cui, Qiang Li | 2019-01-08 |
| 10170128 | Method and apparatus for processing temporal envelope of audio signal, and encoder | Zexin Liu | 2019-01-01 |
| 10171753 | Shooting method, shooting device and computer storage medium | Qiang Wei, Linwen Liu, Qiang Li | 2019-01-01 |
| 10152981 | Dynamic bit allocation methods and devices for audio signal | Zexin Liu, Chen Hu | 2018-12-11 |
| 10134402 | Signal processing method and apparatus | Xuan Zhou, Zexin Liu | 2018-11-20 |
| 10129488 | Method for shooting light-painting video, mobile terminal and computer storage medium | Linwen Liu, Qiang Li | 2018-11-13 |
| 10121484 | Method and apparatus for decoding speech/audio bitstream | Zexin Liu, Xingtao Zhang | 2018-11-06 |
| 10115407 | Method and apparatus for encoding and decoding high frequency signal | Ki-hyun Choo, Eun-mi Oh | 2018-10-30 |
| 10102862 | Decoding method and decoder for audio signal according to gain gradient | Bin Wang, Zexin Liu | 2018-10-16 |
| 10089997 | Method for predicting high frequency band signal, encoding device, and decoding device | Zexin Liu, Fengyan Qi | 2018-10-02 |
| 10089995 | Vector joint encoding/decoding method and vector joint encoder/decoder | Fuwei Ma, Dejun Zhang, Fengyan Qi | 2018-10-02 |
| 10068578 | Recovering high frequency band signal of a lost frame in media bitstream according to gain gradient | Bin Wang, Zexin Liu | 2018-09-04 |
| 10056089 | Audio coding method and related apparatus | Zexin Liu | 2018-08-21 |
| 10056090 | Speech/audio signal processing method and coding apparatus | Chen Hu, Zexin Liu | 2018-08-21 |
| 10032460 | Frequency envelope vector quantization method and apparatus | Chen Hu, Zexin Liu | 2018-07-24 |
| 10021302 | Video recording method and device | Linwen Liu | 2018-07-10 |
| 10013987 | Speech/audio signal processing method and apparatus | Zexin Liu | 2018-07-03 |
| 10008211 | Method and apparatus for encoding stereo phase parameter | Xingtao Zhang, Wenhai Wu | 2018-06-26 |
| 10008210 | Method, apparatus, and system for encoding and decoding multi-channel signals | Yue Lang, Wenhai Wu, Zexin Liu | 2018-06-26 |
| 10002615 | Inter-channel level difference processing method and apparatus | Xingtao Zhang | 2018-06-19 |
| 9984697 | Audio signal coding and decoding method and device | Fengyan Qi, Zexin Liu | 2018-05-29 |
| 9978383 | Method for processing speech/audio signal and apparatus | Zexin Liu | 2018-05-22 |
| 9972326 | Method and apparatus for allocating bits of audio signal | Fengyan Qi, Zexin Liu | 2018-05-15 |