Issued Patents 2025
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432345 | Boundary strength determination for deblocking filters in video processing | Li Zhang, Kai Zhang, Hongbin Liu, Jizheng Xu | 2025-09-30 |
| 12432385 | Signaling in transform skip mode | Li Zhang, Jizheng Xu | 2025-09-30 |
| 12425586 | Using quantization groups in video coding | Li Zhang, Jizheng Xu, Kai Zhang, Ye-Kui Wang | 2025-09-23 |
| 12418647 | Using quantization groups in video coding | Li Zhang, Jizheng Xu, Kai Zhang, Ye-Kui Wang | 2025-09-16 |
| 12395650 | General constraints information for video coding | Jizheng Xu, Li Zhang, Kai Zhang, Yue Wang | 2025-08-19 |
| 12395623 | Intra coded video using quantized residual differential pulse code modulation coding | Li Zhang, Jizheng Xu, Hsiao-Chiang Chuang | 2025-08-19 |
| 12388990 | Systems and methods for applying deblocking filters to reconstructed video data | Kiran Misra, Christopher A. Segall, Philip Cowan | 2025-08-12 |
| 12382060 | Chroma quantization parameter in video coding | Li Zhang, Jizheng Xu | 2025-08-05 |
| 12375719 | Selective use of adaptive in-loop color-space transform and other video coding tools | Li Zhang, Jizheng Xu, Kai Zhang, Hongbin Liu, Yue Wang | 2025-07-29 |
| 12368844 | Intra coded video using quantized residual differential pulse code modulation coding | Li Zhang, Jizheng Xu, Hsiao-Chiang Chuang | 2025-07-22 |
| 12356020 | Cross-component adaptive loop filtering in video coding | Li Zhang, Jizheng Xu, Kai Zhang | 2025-07-08 |
| 12348708 | Mode determination for palette mode coding | Li Zhang, Jizheng Xu, Kai Zhang, Hongbin Liu, Yue Wang | 2025-07-01 |
| 12348723 | Combined intra and intra-block copy prediction for video coding | Jizheng Xu, Li Zhang, Kai Zhang, Hongbin Liu | 2025-07-01 |
| 12341966 | Condition dependent coding of palette mode usage indication | Li Zhang, Jizheng Xu, Kai Zhang, Hongbin Liu, Yue Wang | 2025-06-24 |
| 12335480 | Independent coding of palette mode usage indication | Li Zhang, Jizheng Xu, Kai Zhang, Hongbin Liu, Yue Wang | 2025-06-17 |
| 12323600 | Resource constrained video encoding | Jizheng Xu, Li Zhang | 2025-06-03 |
| 12316829 | Dictionary based coding of video data | Jizheng Xu, Li Zhang, Hsiao-Chiang Chuang, Kui Fan | 2025-05-27 |
| 12316834 | Coefficients coding in transform skip mode | Ye-Kui Wang, Li Zhang, Zhipin Deng | 2025-05-27 |
| 12284371 | Use of offsets with adaptive colour transform coding tool | Jizheng Xu, Li Zhang, Kai Zhang, Yue Wang | 2025-04-22 |
| 12284347 | Adaptive colour transform in image/video coding | Jizheng Xu, Li Zhang, Kai Zhang, Ye-Kui Wang, Yue Wang | 2025-04-22 |
| 12278949 | Quantization properties of adaptive in-loop color-space transform for video coding | Li Zhang, Jizheng Xu, Kai Zhang, Hongbin Liu, Yue Wang | 2025-04-15 |
| 12244811 | Combined screen content coding mode | Jizheng Xu, Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2025-03-04 |
| 12238276 | Coefficients coding in transform skip mode | Ye-Kui Wang, Li Zhang, Zhipin Deng | 2025-02-25 |
| 12231693 | Entropy coding for palette escape symbol | Jizheng Xu, Li Zhang, Hsiao-Chiang Chuang | 2025-02-18 |
| 12231680 | Using palette predictor in video coding | Li Zhang, Jizheng Xu | 2025-02-18 |