Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Christian Bartnik — 59 Patents

GE: 47 patents #286 of 36,430Top 1%
Fraunhofer: 9 patents #277 of 4,748Top 6%
DCDolby Video Compression: 3 patents #9 of 27Top 35%
Overall (All Time): #39,982 of 4,157,543Top 1%
59 Patents All Time

Issued Patents All Time

Showing 51–59 of 59 patents

Patent #TitleCo-InventorsDate
10212420 Scalable video coding using inter-layer prediction of spatial intra prediction parameters Tobias Hinz, Haricharan Lakshman, Jan Stegemann, Philipp Helle, Mischa Siekmann +6 more 2019-02-19
10212419 Scalable video coding using derivation of subblock subdivision for prediction from base layer Tobias Hinz, Haricharan Lakshman, Jan Stegemann, Philipp Helle, Mischa Siekmann +6 more 2019-02-19
10057603 Entropy coding supporting mode switching Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Tung Nguyen +4 more 2018-08-21
9918090 Entropy coding supporting mode switching Valeri George, Benjamin Bross, Heiner Kirchhoffer, Detlev Marpe, Tung Nguyen +4 more 2018-03-13
9756330 Adaptive partition coding Philipp MERKLE, Haricharan Lakshman, Detlev Marpe, Karsten Mueller, Thomas Wiegand +1 more 2017-09-05
9749622 Effective prediction using partition coding Philipp MERKLE, Haricharan Lakshman, Detlev Marpe, Karsten Mueller, Thomas Wiegand +1 more 2017-08-29
9749651 Effective wedgelet partition coding using spatial prediction Philipp MERKLE, Haricharan Lakshman, Detlev Marpe, Karsten Mueller, Thomas Wiegand +1 more 2017-08-29
9312881 Binary arithmetic coding scheme Detlev Marpe, Heiner Kirchhoffer, Mischa Siekmann 2016-04-12
8947273 Entropy coding Benjamin Bross, Valeri George, Anastasia Henkel, Tobias Hinz, Heiner Kirchhoffer +8 more 2015-02-03