Issued Patents 2023
Showing 1–25 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856212 | Constraints on decoding picture buffer | — | 2023-12-26 |
| 11856189 | Gradual decoding refresh in video coding | Fnu Hendry, Jianle Chen | 2023-12-26 |
| 11856237 | Use of header syntax elements and adaptation parameter set | Zhipin Deng, Li Zhang, Kai Zhang, Jizheng Xu | 2023-12-26 |
| 11856235 | Adaptive loop filtering | Zhipin Deng, Li Zhang, Kai Zhang | 2023-12-26 |
| 11856234 | Interaction between sub picture and tile row signaling | Li Zhang, Kai Zhang | 2023-12-26 |
| 11856215 | Sub-bitstream extraction of multi-layer video bitstreams | — | 2023-12-26 |
| 11856230 | High-level syntax designs for point cloud coding | — | 2023-12-26 |
| 11849150 | High level control of filtering in video coding | Li Zhang | 2023-12-19 |
| 11849136 | Constraints on number of subpicture in a video picture | — | 2023-12-19 |
| 11849134 | Signaling of DPB parameters for multi-layer video bitstreams | — | 2023-12-19 |
| 11849149 | Order relationship between subpictures according to value for layer and value of subpicture index | — | 2023-12-19 |
| 11843726 | Signaling of decoded picture buffer parameters in layered video | — | 2023-12-12 |
| 11843623 | Apparatus and method for anomaly detection | Kyeong Jin Kim, Xiao Wang | 2023-12-12 |
| 11838520 | Devices and methods for coding a picture by partitioning it into slices comprising tiles | Johannes Sauer, Zhijie Zhao, Semih Esenlik | 2023-12-05 |
| 11838529 | Scalable nesting of supplemental enhancement information messages in video coding | — | 2023-12-05 |
| 11838555 | Picture output flag indication in video coding | — | 2023-12-05 |
| 11838554 | Constrains for diferent coding tools | Zhipin Deng, Li Zhang, Kai Zhang, Kui Fan | 2023-12-05 |
| 11831894 | Constraints on signaling of video layers in coded bitstreams | — | 2023-11-28 |
| 11831895 | Sublayer signaling in a video bitstream | — | 2023-11-28 |
| 11831923 | Presence of adaptation parameter set units | Zhipin Deng, Li Zhang, Kai Zhang | 2023-11-28 |
| 11831816 | Sub-picture motion vectors in video coding | Jianle Chen, Fnu Hendry | 2023-11-28 |
| 11831921 | Video operating points record syntax and semantics | — | 2023-11-28 |
| 11825079 | Sub-bitstream extraction process in video coding | Zhipin Deng, Li Zhang, Kai Zhang, Kui Fan | 2023-11-21 |
| 11825102 | Techniques for generation of a conformant output sub-bitstream | — | 2023-11-21 |
| 11825125 | Signaling of general constrain information | Li Zhang | 2023-11-21 |