Issued Patents All Time
Showing 25 most recent of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12212761 | Encoder and associated signal processing method | Weimin Zeng, Chi-Wang Chai, Wujun Chen, Wei Li | 2025-01-28 |
| 12120311 | Encoder and associated signal processing method | Weimin Zeng, Chi-Wang Chai, Wei Li, Wujun Chen | 2024-10-15 |
| 11785222 | Palette mode encoding and decoding design | Rajan Laxman Joshi, Vadim Seregin, Joel Sole Rojals, Marta Karczewicz | 2023-10-10 |
| 11750800 | Encoder and associated signal processing method | Weimin Zeng, Chi-Wang Chai, Wujun Chen, Jing Wang, Wei Li | 2023-09-05 |
| 11330297 | Methods incorporating extensions to copy-above mode for palette mode coding | Feng Zou, Marta Karczewicz, Rajan Laxman Joshi, Joel Sole Rojals, Vadim Seregin | 2022-05-10 |
| 11323733 | Predictor palette initialization in palette-based video coding | Vadim Seregin, Rajan Laxman Joshi, Marta Karczewicz, Joel Sole Rojals | 2022-05-03 |
| 11223832 | Methods and apparatus for encoding video data using block palettes and sub-block and pixel scanning orders | Rajan Laxman Joshi, Joel Sole Rojals, Feng Zou, Marta Karczewicz, Jianle Chen | 2022-01-11 |
| 11146788 | Grouping palette bypass bins for video coding | Rajan Laxman Joshi, Vadim Seregin, Feng Zou, Marta Karczewicz | 2021-10-12 |
| 11051013 | Device and method of selecting an intra mode of a coding unit | Chi-Wang Chai, Weimin Zeng, Wujun Chen, Jing Wang | 2021-06-29 |
| 10972767 | Device and method of handling multiple formats of a video sequence | Lingzhi Liu, Li Liu, Jing Wang, Wujun Chen, QingXi He +2 more | 2021-04-06 |
| 10750198 | Maximum palette parameters in palette-based video coding | Rajan Laxman Joshi, Vadim Seregin, Marta Karczewicz, Joel Sole Rojals, Krishnakanth Rapaka | 2020-08-18 |
| 10694214 | Multi-type parallelized sample adaptive offset in video coding | Jianle Chen, Krishnakanth Rapaka, In Suk Chong, Marta Karczewicz | 2020-06-23 |
| 10687064 | Palette mode encoding and decoding with inferred pixel scan order | Rajan Laxman Joshi, Vadim Seregin, Joel Sole Rojals, Marta Karczewicz | 2020-06-16 |
| 10448032 | Signaling of down-sampling location information in scalable video coding | Jianle Chen, Liwei Guo, Xiang Li, Marta Karczewicz | 2019-10-15 |
| 10448058 | Grouping palette index at the end and index coding using palette size and run value | Marta Karczewicz, Feng Zou, Vadim Seregin, Rajan Laxman Joshi | 2019-10-15 |
| 10425659 | Coding escape pixels for palette coding | Feng Zou, Rajan Laxman Joshi, Marta Karczewicz, Vadim Seregin | 2019-09-24 |
| 10397607 | Color residual prediction for video coding | Woo-Shik Kim, Jianle Chen, Joel Sole Rojals, Liwei Guo, Marta Karczewicz | 2019-08-27 |
| 10382749 | Coding run values based on palette index in palette-based video coding | Vadim Seregin, Rajan Laxman Joshi, Marta Karczewicz, Joel Sole Rojals | 2019-08-13 |
| 10362333 | Color index coding for palette-based video coding | Marta Karczewicz, Joel Sole Rojals, Liwei Guo, Rajan Laxman Joshi, Feng Zou | 2019-07-23 |
| 10362336 | Palette predictor signaling with run length code for video coding | Marta Karczewicz, Vadim Seregin, Rajan Laxman Joshi, Joel Sole Rojals, Feng Zou | 2019-07-23 |
| 10313684 | Copy from previous rows for palette mode coding | Feng Zou, Marta Karczewicz, Joel Sole Rojals, Rajan Laxman Joshi, Vadim Seregin | 2019-06-04 |
| 10291940 | Coding runs with escape in palette-based video coding | Vadim Seregin, Rajan Laxman Joshi, Marta Karczewicz, Joel Sole Rojals | 2019-05-14 |
| 10264285 | Coding runs in palette-based video coding | Rajan Laxman Joshi, Vadim Seregin, Marta Karczewicz, Joel Sole Rojals, Krishnakanth Rapaka | 2019-04-16 |
| 10178395 | Explicit signaling of escape sample positions in palette coding mode for video coding | Rajan Laxman Joshi, Vadim Seregin, Marta Karczewicz, Feng Zou | 2019-01-08 |
| 10158866 | Parsing dependency reduction for palette index coding | Joel Sole Rojals, Marta Karczewicz, Rajan Laxman Joshi, Cheng-Teh Hsieh, Vadim Seregin | 2018-12-18 |