Issued Patents 2025
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387732 | Inter-channel phase difference parameter encoding method and apparatus | Xingtao Zhang, Haiting Li, Lei Miao | 2025-08-12 |
| 12374345 | Stereo signal encoding method and apparatus using a residual signal encoding parameter | Bin Wang, Haiting Li | 2025-07-29 |
| 12367885 | Inter-channel phase difference parameter extraction method and apparatus | Xingtao Zhang, Haiting Li, Lei Miao | 2025-07-22 |
| 12334084 | Multi-channel signal encoding method and encoder | Xingtao Zhang, Haiting Li, Lei Miao | 2025-06-17 |
| 12327567 | Downmixed signal calculation method and apparatus | Haiting Li, Bin Wang | 2025-06-10 |
| 12322398 | Method and apparatus for determining weighting factor during stereo signal encoding | Eyal Shlomot, Haiting Li | 2025-06-03 |
| 12282037 | Automatic and rapid detection method of gradation for asphalt mixture and automatic detection device | Xue Gui, Dengcheng Ma, Zhang Gui, Hanwan Jiang, Xinyao Li +7 more | 2025-04-22 |
| 12249339 | Signal processing method and device | Bin Wang, Lei Miao | 2025-03-11 |
| 12217764 | Encoding method, decoding method, encoding apparatus, and decoding apparatus | Bin Wang, Lei Miao | 2025-02-04 |
| 12198703 | Encoding method and apparatus | Bin Wang, Lei Miao | 2025-01-14 |