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USPTO Patent Rankings Data through Dec 31, 2025
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Mischa Siekmann — 82 Patents

GE: 51 patents #244 of 36,430Top 1%
Fraunhofer: 26 patents #82 of 4,748Top 2%
DCDolby Video Compression: 2 patents #14 of 27Top 55%
Berlin, DE: #23 of 9,690 inventorsTop 1%
Overall (All Time): #21,533 of 4,157,543Top 1%
82 Patents All Time
Mischa Siekmann has been granted 82 US patents while listed as an inventor at GE. The first was granted in 2015 and the most recent in October 2025. Mischa Siekmann ranks #21,533 of 4,157,543 US inventors in our database (top 0.52%). Patent records list Mischa Siekmann in Berlin, DE.

Issued Patents All Time

Showing 1–25 of 82 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12445595 Composed prediction and restricted merge Thomas Wiegand, Detlev Marpe, Heiko Schwarz, Martin Winken, Christian Bartnik +2 more 2025-10-14
12413725 Coding using matrix based intra-prediction and secondary transforms Jonathan PFAFF, Tobias Hinz, Philipp Helle, Philipp MERKLE, Björn STALLENBERGER +6 more 2025-09-09
12316846 Entropy coding of motion vector differences Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Tung Nguyen +3 more 2025-05-27
12301819 Entropy coding supporting mode switching Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Tung Nguyen +4 more 2025-05-13
12244864 Efficient implementation of matrix-based intra-prediction Jonathan PFAFF, Björn STALLENBERGER, Michael SCHÄFER, Philipp MERKLE, Tobias Hinz +6 more 2025-03-04
12200216 Transform coefficient block coding Paul HAASE, Christian RUDAT, Heiner Kirchhoffer, Phan Hoang Tung NGUYEN, Heiko Schwarz +2 more 2025-01-14
12160606 Intra-prediction mode using downsampling for block-wise picture coding Jonathan PFAFF, Philipp Helle, Philipp MERKLE, Björn STALLENBERGER, Martin Winken +6 more 2024-12-03
12160571 Affine linear weighted intra predictions Jonathan PFAFF, Heiko Schwarz, Philipp Helle, Michael SCHÄFER, Roman Rischke +6 more 2024-12-03
12155867 Scalable video coding using inter-layer prediction contribution to enhancement layer prediction Tobias Hinz, Haricharan Lakshman, Jan Stegemann, Philipp Helle, Karsten Suehring +6 more 2024-11-26 $74,595,000
12143591 Multi-hypothesis prediction Martin Winken, Christian Bartnik, Philipp Helle, Jonathan PFAFF, Detlev Marpe +2 more 2024-11-12
12126812 Apparatus and method for improved video quality assessment Christian Helmrich, Sebastian BOSSE, Soeren Becker, Johannes ERFURT, Heiko Schwarz +2 more 2024-10-22
12075091 Intra predictions using linear or affine transforms with neighbouring sample reduction Jonathan PFAFF, Philipp Helle, Michael Schaefer, Roman Rischke, Tobias Hinz +6 more 2024-08-27
12069267 Context initialization in entropy coding Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Tung Nguyen +3 more 2024-08-20 $70,071,000
12041228 Coding of intra-prediction modes Jonathan PFAFF, Tobias Hinz, Philipp Helle, Philipp MERKLE, Bjoern STALLENBERGER +6 more 2024-07-16
12041222 Matrix based intra prediction with mode-global settings Jonathan PFAFF, Tobias Hinz, Philipp Helle, Philipp MERKLE, Björn STALLENBERGER +6 more 2024-07-16
12022120 Efficient implementation of matrix-based intra-prediction Jonathan PFAFF, Björn STALLENBERGER, Michael SCHÄFER, Philipp MERKLE, Tobias Hinz +6 more 2024-06-25
12010334 Scalable video coding using base-layer hints for enhancement layer motion parameters Tobias Hinz, Haricharan Lakshman, Jan Stegemann, Philipp Helle, Karsten Suehring +6 more 2024-06-11 $37,024,000
11895290 Composed prediction and restricted merge Thomas Wiegand, Detlev Marpe, Heiko Schwarz, Martin Winken, Christian Bartnik +2 more 2024-02-06
11889066 Intra-prediction mode concept for block-wise picture coding Jonathan PFAFF, Philipp Helle, Dominique MANIRY, Thomas WIEGARD, Wojciech SAMEK +4 more 2024-01-30
11882284 Determination of set of candidate transforms for video encoding Bjoern STALLENBERGER, Christian Bartnik, Sebastian BOSSE, Jonathan PFAFF, Philipp Helle +5 more 2024-01-23
11838511 Entropy coding supporting mode switching Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Tung Nguyen +4 more 2023-12-05 $28,416,000
11825091 Transform coefficient block coding Paul HAASE, Christian RUDAT, Heiner Kirchhoffer, Phan Hoang Tung NGUYEN, Heiko Schwarz +2 more 2023-11-21
11659169 Affine Linear Weighted Intra Predictions Jonathan PFAFF, Heiko Schwarz, Philipp Helle, Michael SCHÄFER, Roman Rischke +6 more 2023-05-23
11641473 Multi-hypothesis prediction Martin Winken, Christian Bartnik, Philipp Helle, Jonathan PFAFF, Detlev Marpe +2 more 2023-05-02
11611748 Transform coefficient block coding Paul HAASE, Christian RUDAT, Heiner Kirchhoffer, Phan Hoang Tung NGUYEN, Heiko Schwarz +2 more 2023-03-21