Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401827 | Signaling for general constraint information in video coding | Zhipin Deng, Ye-Kui Wang, Li Zhang, Kai Zhang | 2025-08-26 |
| 12316829 | Dictionary based coding of video data | Weijia Zhu, Jizheng Xu, Li Zhang, Hsiao-Chiang Chuang | 2025-05-27 |
| 12278998 | Scaling process for coding block | Li Zhang, Kai Zhang, Yue Wang | 2025-04-15 |
| 12262006 | Cross-component adaptive filtering and subblock coding | Yang Wang, Li Zhang, Hongbin Liu, Kai Zhang, Yue Wang | 2025-03-25 |
| 12206892 | Method and device for encoding or decoding based on inter-frame prediction | Ronggang Wang, Xi Xie, Wen Gao | 2025-01-21 |
| 12126805 | Coding of pictures containing slices and tiles | Kai Zhang, Li Zhang, Ye-Kui Wang, Zhipin Deng, Jizheng Xu +1 more | 2024-10-22 |
| 12088790 | Subpicture signaling in video bitstreams | Zhipin Deng, Li Zhang, Kai Zhang, Ye-Kui Wang | 2024-09-10 |
| 12010295 | Collocated picture indication in video bitstreams | Zhipin Deng, Li Zhang, Kai Zhang, Ye-Kui Wang | 2024-06-11 |
| 11997284 | Method for deriving motion vector, and electronic device of current block in coding unit | Ronggang Wang, Xi Xie, Wen Gao | 2024-05-28 |
| 11991352 | Subpicture information signaling in video bitstreams | Zhipin Deng, Li Zhang, Kai Zhang, Ye-Kui Wang | 2024-05-21 |
| 11991358 | Indication of multiple transform matrices in coded video | Kai Zhang, Li Zhang, Yue Wang | 2024-05-21 |
| 11968402 | Constrains for high level syntax elements | Zhipin Deng, Ye-Kui Wang, Li Zhang, Kai Zhang | 2024-04-23 |
| 11968367 | Context modeling of side information for reduced secondary transforms in video | Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2024-04-23 |
| 11962814 | Indication of tiles in a video picture | Kai Zhang, Li Zhang, Ye-Kui Wang, Zhipin Deng, Jizheng Xu +1 more | 2024-04-16 |
| 11917211 | Signaling of slice and tile picture partitions | Kai Zhang, Li Zhang, Ye-Kui Wang, Zhipin Deng, Jizheng Xu +1 more | 2024-02-27 |
| 11889119 | Constrains for syntax elements of adaptation parameter set | Zhipin Deng, Ye-Kui Wang, Li Zhang, Kai Zhang | 2024-01-30 |
| 11870979 | Reference picture resampling activation in video coding | Zhipin Deng, Li Zhang, Kai Zhang, Ye-Kui Wang | 2024-01-09 |
| 11838554 | Constrains for diferent coding tools | Zhipin Deng, Ye-Kui Wang, Li Zhang, Kai Zhang | 2023-12-05 |
| 11825079 | Sub-bitstream extraction process in video coding | Zhipin Deng, Li Zhang, Kai Zhang, Ye-Kui Wang | 2023-11-21 |
| 11812067 | Slice and tile partitioning in video coding | Kai Zhang, Li Zhang, Ye-Kui Wang, Zhipin Deng, Jizheng Xu +1 more | 2023-11-07 |
| 11785210 | Use of general constraint flags in video bitstreams | Zhipin Deng, Li Zhang, Kai Zhang, Ye-Kui Wang | 2023-10-10 |
| 11716491 | Scaling process for coding block | Li Zhang, Kai Zhang, Yue Wang | 2023-08-01 |
| 11575901 | Context modeling of side information for reduced secondary transforms in video | Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2023-02-07 |
| 11523126 | Luma mapping with chroma scaling | Li Zhang, Kai Zhang, Yue Wang | 2022-12-06 |
| 11451774 | Intra-prediction-based encoding and decoding method, apparatus and filter | Ronggang Wang, Guisen Xu, Wen Gao | 2022-09-20 |