Issued Patents All Time
Showing 25 most recent of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425637 | Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding | Liwei Guo, Peng Yin, Yunfei Zheng, Qian Xu, Xiaoan Lu | 2025-09-23 |
| 12413742 | Methods and apparatus for intra coding a block having pixels assigned to groups | Qian Xu, Peng Yin, Yunfei Zheng, Xiaoan Lu | 2025-09-09 |
| 12375654 | Methods and apparatus for collaborative partition coding for region based filters | Yunfei Zheng, Qian Xu, Peng Yin, Xiaoan Lu | 2025-07-29 |
| 12206868 | Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection | Peng Yin, Yunfei Zheng, Xiaoan Lu, Qian Xu | 2025-01-21 |
| 12143606 | Methods and apparatus for improved intra chroma encoding and decoding | Qian Xu, Yunfei Zheng, Xiaoan Lu, Peng Yin | 2024-11-12 |
| 12052439 | Methods and apparatus for improved entropy encoding and decoding | Yang Hu, Xiaoan Lu, Peng Yin, Yunfei Zheng | 2024-07-30 |
| 12034941 | Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection | Peng Yin, Yunfei Zheng, Xiaoan Lu, Qian Xu | 2024-07-09 |
| 12022108 | Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding | Liwei Guo, Peng Yin, Yunfei Zheng, Qian Xu, Xiaoan Lu | 2024-06-25 |
| 11942969 | Methods and apparatus for unified significance map coding | Xiaoan Lu, Peng Yin, Qian Xu, Yunfei Zheng | 2024-03-26 |
| 11895296 | Methods and apparatus for collaborative partition coding for region based filters | Yunfei Zheng, Qian Xu, Peng Yin, Xiaoan Lu | 2024-02-06 |
| 11871005 | Methods and apparatus for intra coding a block having pixels assigned to groups | Qian Xu, Peng Yin, Yunfei Zheng, Xiaoan Lu | 2024-01-09 |
| 11722669 | Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters | Xiaoan Lu, Peng Yin, Qian Xu, Yunfei Zheng | 2023-08-08 |
| 11677983 | Methods and apparatus for improved entropy encoding and decoding | Yang Hu, Xiaoan Lu, Peng Yin, Yunfei Zheng | 2023-06-13 |
| 11671112 | Methods and apparatus for unified significance map coding | Xiaoan Lu, Peng Yin, Qian Xu, Yunfei Zheng | 2023-06-06 |
| 11553192 | Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection | Peng Yin, Yunfei Zheng, Xiaoan Lu, Qian Xu | 2023-01-10 |
| 11483556 | Methods and apparatus for collaborative partition coding for region based filters | Yunfei Zheng, Qian Xu, Peng Yin, Xiaoan Lu | 2022-10-25 |
| 11381818 | Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters | Xiaoan Lu, Peng Yin, Qian Xu, Yunfei Zheng | 2022-07-05 |
| 11309910 | Methods and apparatus for unified significance map coding | Xiaoan Lu, Peng Yin, Qian Xu, Yunfei Zheng | 2022-04-19 |
| 11218732 | Methods and apparatus for improved entropy encoding and decoding | Yang Hu, Xiaoan Lu, Peng Yin, Yunfei Zheng | 2022-01-04 |
| 11212534 | Methods and apparatus for intra coding a block having pixels assigned to groups | Qian Xu, Peng Yin, Yunfei Zheng, Xiaoan Lu | 2021-12-28 |
| 11177826 | Methods and apparatus for unified significance map coding | Xiaoan Lu, Peng Yin, Qian Xu, Yunfei Zheng | 2021-11-16 |
| 11044483 | Methods and apparatus for improved intra chroma encoding and decoding | Qian Xu, Yunfei Zheng, Xiaoan Lu, Peng Yin | 2021-06-22 |
| 10965947 | Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection | Peng Yin, Yunfei Zheng, Xiaoan Lu, Qian Xu | 2021-03-30 |
| 10917651 | Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection | Peng Yin, Yunfei Zheng, Xiaoan Lu, Qian Xu | 2021-02-09 |
| 10805610 | Methods and apparatus for intra coding a block having pixels assigned to groups | Qian Xu, Peng Yin, Yunfei Zheng, Xiaoan Lu | 2020-10-13 |