Issued Patents 2025
Showing 1–25 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432355 | Using combined inter intra prediction in video processing | Kai Zhang, Li Zhang, Hongbin Liu, Yue Wang | 2025-09-30 |
| 12432385 | Signaling in transform skip mode | Weijia Zhu, Li Zhang | 2025-09-30 |
| 12432345 | Boundary strength determination for deblocking filters in video processing | Li Zhang, Weijia Zhu, Kai Zhang, Hongbin Liu | 2025-09-30 |
| 12432077 | Indication of digital medial integrity | Ye-Kui Wang, Li Zhang, Kai Zhang | 2025-09-30 |
| 12432350 | High level syntax for inter prediction with geometric partitioning | Zhipin Deng, Li Zhang, Hongbin Liu, Kai Zhang, Yang Wang +1 more | 2025-09-30 |
| 12425586 | Using quantization groups in video coding | Weijia Zhu, Li Zhang, Kai Zhang, Ye-Kui Wang | 2025-09-23 |
| 12425578 | Harmonization between different video process mode | Hongbin Liu, Li Zhang, Kai Zhang, Yue Wang, Na Zhang | 2025-09-23 |
| 12425589 | Simplified inter prediction with geometric partitioning | Zhipin Deng, Li Zhang, Hongbin Liu, Kai Zhang, Yang Wang +1 more | 2025-09-23 |
| 12418647 | Using quantization groups in video coding | Weijia Zhu, Li Zhang, Kai Zhang, Ye-Kui Wang | 2025-09-16 |
| 12413784 | Deblocking signaling in video coding | Zhipin Deng, Li Zhang, Ye-Kui Wang, Kai Zhang | 2025-09-09 |
| 12413771 | Block vector prediction in video and image coding/decoding | Lihua Zhu, Gary J. Sullivan, Sridhar Sankuratri, B. Anil Kumar, Feng Wu | 2025-09-09 |
| 12407829 | Transform coding based on matrix-based intra prediction | Zhipin Deng, Kai Zhang, Li Zhang, Hongbin Liu | 2025-09-02 |
| 12407831 | Method, apparatus, and medium for video processing | Yan Huang, Li Zhang, Li Song | 2025-09-02 |
| 12407812 | Deriving reference sample positions in video coding | Kai Zhang, Li Zhang, Hongbin Liu, Zhipin Deng, Yue Wang | 2025-09-02 |
| 12395661 | Signaling of slice types in video pictures headers | Kai Zhang, Li Zhang, Hongbin Liu, Zhipin Deng, Ye-Kui Wang | 2025-08-19 |
| 12395650 | General constraints information for video coding | Weijia Zhu, Li Zhang, Kai Zhang, Yue Wang | 2025-08-19 |
| 12395647 | Condition dependent video block partition | Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2025-08-19 |
| 12395623 | Intra coded video using quantized residual differential pulse code modulation coding | Weijia Zhu, Li Zhang, Hsiao-Chiang Chuang | 2025-08-19 |
| 12388989 | Prediction refinement for affine merge and affine motion vector prediction mode | Zhipin Deng, Li Zhang, Ye-Kui Wang, Kai Zhang | 2025-08-12 |
| 12389022 | Buffer resetting for intra block copy in video coding | Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2025-08-12 |
| 12389037 | Use of secondary transform in coded video | Kai Zhang, Li Zhang, Hongbin Liu, Yue Wang | 2025-08-12 |
| 12382085 | Decoder side motion derivation based on processing parameters | Hongbin Liu, Li Zhang, Kai Zhang, Yue Wang | 2025-08-05 |
| 12382060 | Chroma quantization parameter in video coding | Weijia Zhu, Li Zhang | 2025-08-05 |
| 12382016 | Size restriction for intra-block copy virtual buffer | Li Zhang, Kai Zhang, Hongbin Liu | 2025-08-05 |
| 12375668 | Adjusting quantization/scaling and inverse quantization/scaling when switching color spaces | Bin Li, Gary J. Sullivan | 2025-07-29 |