Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387737 | Very short pitch detection and coding | Yang Gao | 2025-08-12 |
| 12100401 | Method and device for decoding signals | Zexin Liu, Lei Miao | 2024-09-24 |
| 11894007 | Very short pitch detection and coding | Yang Gao | 2024-02-06 |
| 11823687 | Method and device for decoding signals | Zexin Liu, Lei Miao | 2023-11-21 |
| 11741980 | Method and apparatus for detecting correctness of pitch period | Lei Miao | 2023-08-29 |
| 11610592 | Method and device for decoding signal | Zexin Liu, Lei Miao | 2023-03-21 |
| 11270716 | Very short pitch detection and coding | Yang Gao | 2022-03-08 |
| 11127409 | Audio signal coding and decoding method and device | Zexin Liu, Lei Miao | 2021-09-21 |
| 10984813 | Method and apparatus for detecting correctness of pitch period | Lei Miao | 2021-04-20 |
| 10971162 | Method and device for decoding signal | Zexin Liu, Lei Miao | 2021-04-06 |
| 10636432 | Method for predicting high frequency band signal, encoding device, and decoding device | Zexin Liu, Lei Miao | 2020-04-28 |
| 10607621 | Method for predicting bandwidth extension frequency band signal, and decoding device | Zexin Liu, Lei Miao | 2020-03-31 |
| 10600430 | Signal decoding method, audio signal decoder and non-transitory computer-readable medium | Zexin Liu, Lei Miao | 2020-03-24 |
| 10546592 | Audio signal coding and decoding method and device | Zexin Liu, Lei Miao | 2020-01-28 |
| 10546589 | Method and device for decoding signal | Zexin Liu, Lei Miao | 2020-01-28 |
| 10482892 | Very short pitch detection and coding | Yang Gao | 2019-11-19 |
| 10388295 | Method for predicting bandwidth extension frequency band signal, and decoding device | Zexin Liu, Lei Miao | 2019-08-20 |
| 10249315 | Method and apparatus for detecting correctness of pitch period | Lei Miao | 2019-04-02 |
| 10236002 | Method and device for decoding signal | Zexin Liu, Lei Miao | 2019-03-19 |
| 10089997 | Method for predicting high frequency band signal, encoding device, and decoding device | Zexin Liu, Lei Miao | 2018-10-02 |
| 10089995 | Vector joint encoding/decoding method and vector joint encoder/decoder | Fuwei Ma, Dejun Zhang, Lei Miao | 2018-10-02 |
| 9984697 | Audio signal coding and decoding method and device | Zexin Liu, Lei Miao | 2018-05-29 |
| 9972326 | Method and apparatus for allocating bits of audio signal | Zexin Liu, Lei Miao | 2018-05-15 |
| 9899033 | Signal coding and decoding methods and devices | Zexin Liu, Lei Miao | 2018-02-20 |
| 9881626 | Vector joint encoding/decoding method and vector joint encoder/decoder | Fuwei Ma, Dejun Zhang, Lei Miao | 2018-01-30 |