Issued Patents All Time
Showing 25 most recent of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382064 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2025-08-05 |
| 12375716 | Transform coefficient coding | Heiner Kirchhoffer, Detlev Marpe | 2025-07-29 |
| 12375099 | Entropy encoding and decoding scheme | Detlev Marpe, Heiko Schwarz, Thomas Wiegand | 2025-07-29 |
| 12316846 | Entropy coding of motion vector differences | Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Matthias Preiss +3 more | 2025-05-27 |
| 12301819 | Entropy coding supporting mode switching | Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Matthias Preiss +4 more | 2025-05-13 |
| 12225238 | Encoder, decoder, methods and computer programs for an improved lossless compression | Christian Helmrich, Benjamin Bross, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2025-02-11 |
| 12155850 | Inter-component prediction | Ali Atef Ibrahim KHAIRAT ABDELHAMID, Detlev Marpe | 2024-11-26 |
| 12069267 | Context initialization in entropy coding | Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Matthias Preiss +3 more | 2024-08-20 |
| 11973988 | Encoder, decoder, methods and computer programs for an improved lossless compression | Christian Helmrich, Benjamin Bross, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2024-04-30 |
| 11968395 | Transform coefficient coding | Heiner Kirchhoffer, Detlev Marpe | 2024-04-23 |
| 11838511 | Entropy coding supporting mode switching | Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Matthias Preiss +4 more | 2023-12-05 |
| 11765342 | Multi-component picture or video coding concept | Ali Atef Ibrahim KHAIRAT ABDELHAMID, Detlev Marpe | 2023-09-19 |
| 11616982 | Transform coefficient coding | Heiner Kirchhoffer, Detlev Marpe | 2023-03-28 |
| 11595674 | Inter-component prediction | Ali Atef Ibrahim KHAIRAT ABDELHAMID, Detlev Marpe | 2023-02-28 |
| 11533485 | Entropy coding of motion vector differences | Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Matthias Preiss +3 more | 2022-12-20 |
| 11516474 | Context initialization in entropy coding | Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Matthias Preiss +3 more | 2022-11-29 |
| 11405050 | Entropy encoding and decoding scheme | Detlev Marpe, Heiko Schwarz, Thomas Wiegand | 2022-08-02 |
| 11297336 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2022-04-05 |
| 11277614 | Entropy coding supporting mode switching | Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Matthias Preiss +4 more | 2022-03-15 |
| 11252419 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2022-02-15 |
| 11128875 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2021-09-21 |
| 11095906 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2021-08-17 |
| 11070822 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2021-07-20 |
| 11032556 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2021-06-08 |
| 11025926 | Coding of significance maps and transform coefficient blocks | Heiner Kirchhoffer, Heiko Schwarz, Detlev Marpe, Thomas Wiegand | 2021-06-01 |