Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9491491 | Run-mode based coefficient coding for video coding | Marta Karczewicz, Xianglin Wang | 2016-11-08 |
| 9490839 | Variable length coding of video block coefficients | Marta Karczewicz, Xianglin Wang, Wei-Jung Chien | 2016-11-08 |
| 9484952 | Context state and probability initialization for context adaptive entropy coding | Xianglin Wang, Marta Karczewicz, Joel Sole Rojals | 2016-11-01 |
| 9467701 | Coded block flag coding | Xianglin Wang, Marta Karczewicz | 2016-10-11 |
| 9462275 | Residual quad tree (RQT) coding for video coding | Xianglin Wang, Marta Karczewicz | 2016-10-04 |
| 9445132 | Two level last significant coefficient (LSC) position coding | Marta Karczewicz, Joel Sole Rojals, Wei-Jung Chien, Rajan Laxman Joshi | 2016-09-13 |
| 9386306 | Enhancement layer scan order derivation for scalable video coding | Chengjie Tu, Jianle Chen, Marta Karczewicz | 2016-07-05 |
| 9357185 | Context optimization for last significant coefficient position coding | Wei-Jung Chien, Marta Karczewicz | 2016-05-31 |
| 9357211 | Device and method for scalable and multiview/3D coding of video information | Xiang Li, Jianle Chen, Marta Karczewicz, Vadim Seregin, Wei Pu +1 more | 2016-05-31 |
| 9338456 | Coding syntax elements using VLC codewords | Marta Karczewicz, Xianglin Wang | 2016-05-10 |
| 9332257 | Coded black flag coding for 4:2:2 sample format in video coding | Rajan Laxman Joshi, Marta Karczewicz | 2016-05-03 |
| 9326003 | Methods and apparatus for video encoding and decoding using adaptive geometric partitioning | Peng Yin, Joel Sole, Yunfei Zheng, Xiaoan Lu, Qian Xu | 2016-04-26 |
| 9319684 | Alternative transform in scalable video coding | Marta Karczewicz, Xiang Li, Jianle Chen | 2016-04-19 |
| 9270991 | Inter-layer reference picture generation for HLS-only scalable video coding | Jianle Chen, Vadim Seregin, Marta Karczewicz | 2016-02-23 |
| 9247254 | Non-square transforms in intra-prediction video coding | Xianglin Wang, Marta Karczewicz | 2016-01-26 |
| 9237344 | Deriving context for last position coding for video coding | Marta Karczewicz, Wei-Jung Chien | 2016-01-12 |
| 9219913 | Inferred base layer block for TEXTURE—BL mode in HEVC based single loop scalable video coding | Chengjie Tu, Xianglin Wang, Jianle Chen, Marta Karczewicz | 2015-12-22 |
| 9185405 | Coded block flag inference in video coding | Marta Karczewicz | 2015-11-10 |
| 9172972 | Low complexity interpolation filtering with adaptive tap size | In Suk Chong, Marta Karczewicz | 2015-10-27 |
| 9154798 | Methods and apparatus for efficient video encoding and decoding of intra prediction mode | Peng Yin, Yunfei Zheng, Xiaoan Lu, Qian Xu, Joel Sole | 2015-10-06 |
| 9071851 | Adaptively performing smoothing operations | Marta Karczewicz, Peisong Chen | 2015-06-30 |
| 8831111 | Decoding with embedded denoising | Oscar Chi-Lim Au, Hon Wah Wong | 2014-09-09 |
| 8369417 | Optimal denoising for video coding | Oscar Chi-Lim Au | 2013-02-05 |
| 8043872 | Epitaxial material used for GaN based LED with low polarization effect and manufacturing method thereof | Hong-Yi Chen, Haiqiang Jia, Wenxin Wang, Junming Zhou | 2011-10-25 |