HK

Heiner Kirchhoffer

GE: 13 patents #15 of 2,636Top 1%
Fraunhofer: 2 patents #118 of 583Top 25%
Overall (2023): #3,252 of 537,848Top 1%
16
Patents 2023

Issued Patents 2023

Patent #TitleCo-InventorsDate
11856240 Coding of a spatial sampling of a two-dimensional information signal using sub-division Martin Winken, Philipp Helle, Detlev Marpe, Heiko Schwarz, Thomas Wiegand 2023-12-26
11838511 Entropy coding supporting mode switching Valeri George, Benjamin Bross, Detlev Marpe, Tung Nguyen, Matthias Preiss +4 more 2023-12-05
11825091 Transform coefficient block coding Paul HAASE, Christian RUDAT, Phan Hoang Tung NGUYEN, Mischa Siekmann, Heiko Schwarz +2 more 2023-11-21
11785246 Picture coding supporting block merging and skip mode Heiko Schwarz, Philipp Helle, Simon Oudin, Jan Stegemann, Benjamin Bross +2 more 2023-10-10
11778241 Coding of a spatial sampling of a two-dimensional information signal using sub-division Martin Winken, Philipp Helle, Detlev Marpe, Heiko Schwarz, Thomas Wiegand 2023-10-03
11765362 Inter-plane prediction Martin Winken, Heiko Schwarz, Detlev Marpe, Thomas Wiegand 2023-09-19
11765363 Inter-plane reuse of coding parameters Martin Winken, Heiko Schwarz, Detlev Marpe, Thomas Wiegand 2023-09-19
11736738 Coding of a spatial sampling of a two-dimensional information signal using subdivision Martin Winken, Philipp Helle, Detlev Marpe, Heiko Schwarz, Thomas Wiegand 2023-08-22
11616982 Transform coefficient coding Tung Nguyen, Detlev Marpe 2023-03-28
11611761 Inter-plane reuse of coding parameters Martin Winken, Heiko Schwarz, Detlev Marpe, Thomas Wiegand 2023-03-21
11611748 Transform coefficient block coding Paul HAASE, Christian RUDAT, Phan Hoang Tung NGUYEN, Mischa Siekmann, Heiko Schwarz +2 more 2023-03-21
11601648 Transform coefficient block coding Paul HAASE, Christian RUDAT, Phan Hoang Tung NGUYEN, Mischa Siekmann, Heiko Schwarz +2 more 2023-03-07
11595675 Sample array coding for low-delay Valeri George, Anastasia Henkel, Detlev Marpe, Thomas SCHIERL 2023-02-28
11589062 Scalable video coding using subblock-based coding of transform coefficient blocks in the enhancement layer Tobias Hinz, Haricharan Lakshman, Jan Stegemann, Philipp Helle, Mischa Siekmann +6 more 2023-02-21
11575921 Scalable video coding using inter-layer prediction of spatial intra prediction parameters Tobias Hinz, Haricharan Lakshman, Jan Stegemann, Philipp Helle, Mischa Siekmann +6 more 2023-02-07
11546642 Coding of a spatial sampling of a two-dimensional information signal using sub-division Martin Winken, Philipp Helle, Detlev Marpe, Heiko Schwarz, Thomas Wiegand 2023-01-03