Issued Patents All Time
Showing 151–175 of 199 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9338449 | Harmonized scan order for coding transform coefficients in video coding | Joel Sole Rojals, Marta Karczewicz | 2016-05-10 |
| 9332257 | Coded black flag coding for 4:2:2 sample format in video coding | Liwei Guo, Marta Karczewicz | 2016-05-03 |
| 9332255 | Signaling long-term reference pictures for video coding | Adarsh Krishnan Ramasubramonian, Ye-Kui Wang, Ying Chen | 2016-05-03 |
| 9319685 | 8-point inverse discrete cosine transform including odd and even portions for media data coding | Yuriy Reznik, Marta Karczewicz | 2016-04-19 |
| 9292021 | Line communication with twinned HVAC units | — | 2016-03-22 |
| 9288496 | Video coding using function-based scan order for transform coefficients | Xianglin Wang, Muhammed Zeyd Coban, Marta Karczewicz | 2016-03-15 |
| 9264713 | Rotation of prediction residual blocks in video coding with transform skipping | Marta Karczewicz | 2016-02-16 |
| 9219921 | Mixed tap filters | Marta Karczewicz, Wei-Jung Chien | 2015-12-22 |
| 9215470 | Signaling selected directional transform for video coding | Marta Karczewicz, Muhammed Zeyd Coban, Peisong Chen, Hsiao-Chiang Chuang | 2015-12-15 |
| 9197890 | Harmonized scan order for coding transform coefficients in video coding | Joel Sole Rojals, Marta Karczewicz | 2015-11-24 |
| 9191670 | Throughput improvement for CABAC coefficient level coding | Marta Karczewicz, Jianle Chen, Wei-Jung Chien | 2015-11-17 |
| 9185422 | Variable localized bit-depth increase for fixed-point transforms in video coding | Wei-Jung Chien, Marta Karczewicz, Yuriy Reznik, Peisong Chen, Hsiao-Chiang Chuang | 2015-11-10 |
| 9185404 | Performing transform dependent de-blocking filtering | Geert Van der Auwera, Marta Karczewicz | 2015-11-10 |
| 9172968 | Video coding using directional transforms | Marta Karczewicz, Muhammed Zeyd Coban, Peisong Chen, Hsiao-Chiang Chuang | 2015-10-27 |
| 9167253 | Derivation of the position in scan order of the last significant transform coefficient in video coding | Joel Sole Rojals, Marta Karczewicz | 2015-10-20 |
| 9154792 | Progressive coding of position of last significant coefficient | Wei-Jung Chien, Joel Sole Rojals, Marta Karczewicz | 2015-10-06 |
| 9154807 | Inclusion of switched interpolation filter coefficients in a compressed bit-stream | Marta Karczewicz, Rahul P. Panchal | 2015-10-06 |
| 9143802 | Fragmented parameter set for video coding | Ying Chen, Ye-Kui Wang, Marta Karczewicz | 2015-09-22 |
| 9124872 | Coefficient groups and coefficient coding for coefficient scans | Joel Sole Rojals, Marta Karczewicz | 2015-09-01 |
| 9118898 | 8-point transform for media data coding | Yuriy Reznik, Marta Karczewicz | 2015-08-25 |
| 9106913 | Coding of transform coefficients for video coding | Joel Sole Rojals, Marta Karczewicz | 2015-08-11 |
| 9081733 | 16-point transform for media data coding | Yuriy Reznik, Marta Karczewicz | 2015-07-14 |
| 9075757 | 16-point transform for media data coding | Yuriy Reznik, Marta Karczewicz | 2015-07-07 |
| 9055290 | Coding the position of a last significant coefficient within a video block based on a scanning order for the block in video coding | Joel Sole Rojals, Muhammed Zeyd Coban, Yunfei Zheng, Marta Karczewicz | 2015-06-09 |
| 9042440 | Coding the position of a last significant coefficient within a video block based on a scanning order for the block in video coding | Joel Sole Rojals, Muhammed Zeyd Coban, Yunfei Zheng, Marta Karczewicz | 2015-05-26 |