Issued Patents All Time
Showing 25 most recent of 178 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413771 | Block vector prediction in video and image coding/decoding | Lihua Zhu, Jizheng Xu, Sridhar Sankuratri, B. Anil Kumar, Feng Wu | 2025-09-09 |
| 12413782 | Constraints and unit types to simplify video random access | Sandeep Kanumuri | 2025-09-09 |
| 12407853 | Signaling of state information for a decoded picture buffer and reference picture lists | Yongjun Wu | 2025-09-02 |
| 12375668 | Adjusting quantization/scaling and inverse quantization/scaling when switching color spaces | Bin Li, Jizheng Xu | 2025-07-29 |
| 12375711 | Encoder-side search ranges having horizontal bias or vertical bias | Lihua Zhu, Yongjun Wu | 2025-07-29 |
| 12368884 | Representing motion vectors in an encoded bitstream | You Zhou, Sergey Silkin, Sergey Sablin, Chih-Lung Lin, Ming-Chieh Lee | 2025-07-22 |
| 12348756 | Syntax and semantics for buffering information to simplify video splicing | Lihua Zhu | 2025-07-01 |
| 12348718 | Control and use of chroma quantization parameter values | Sandeep Kanumuri | 2025-07-01 |
| 12348719 | Control and use of chroma quantization parameter values | Sandeep Kanumuri | 2025-07-01 |
| 12284348 | Control and use of chroma quantization parameter values | Sandeep Kanumuri | 2025-04-22 |
| 12273550 | Syntax and semantics for buffering information to simplify video splicing | Lihua Zhu | 2025-04-08 |
| 12273551 | Syntax and semantics for buffering information to simplify video splicing | Lihua Zhu | 2025-04-08 |
| 12262045 | Features of intra block copy prediction mode for video and image coding and decoding | Bin Li, Jizheng Xu | 2025-03-25 |
| 12244823 | Encoder-side options for intra block copy prediction mode for video and image coding | Bin Li, Jizheng Xu | 2025-03-04 |
| 12192463 | Control and use of chroma quantization parameter values | Sandeep Kanumuri | 2025-01-07 |
| 12184856 | Control and use of chroma quantization parameter values | Sandeep Kanumuri | 2024-12-31 |
| 12177437 | Control and use of chroma quantization parameter values | Sandeep Kanumuri | 2024-12-24 |
| 12177436 | Control and use of chroma quantization parameter values | Sandeep Kanumuri | 2024-12-24 |
| 12108054 | Selection of motion vector precision | You Zhou, Chih-Lung Lin | 2024-10-01 |
| 12075097 | Reducing latency in video encoding and decoding | — | 2024-08-27 |
| 12028537 | Adjustments to encoding and decoding when switching color spaces | Bin Li, Jizheng Xu | 2024-07-02 |
| 11979601 | Encoder-side search ranges having horizontal bias or vertical bias | Lihua Zhu, Yongjun Wu | 2024-05-07 |
| 11979600 | Encoder-side search ranges having horizontal bias or vertical bias | Lihua Zhu, Yongjun Wu | 2024-05-07 |
| 11943480 | Constraints and unit types to simplify video random access | Sandeep Kanumuri | 2024-03-26 |
| 11943464 | Syntax and semantics for buffering information to simplify video splicing | Lihua Zhu | 2024-03-26 |