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USPTO Patent Rankings Data through Dec 31, 2025
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Heiner Kirchhoffer — 12 Patents in 2021

GE: 12 patents #14 of 2,940Top 1%
Berlin, DE: #10 of 1,088 inventorsTop 1%
Overall (2021): #5,811 of 548,734Top 2%
12 Patents 2021

Issued Patents 2021

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11134255 Scalable video coding using inter-layer prediction contribution to enhancement layer prediction Tobias Hinz, Haricharan Lakshman, Jan Stegemann, Philipp Helle, Mischa Siekmann +6 more 2021-09-28 $62,471,000
11128875 Coding of significance maps and transform coefficient blocks Heiko Schwarz, Tung Nguyen, Detlev Marpe, Thomas Wiegand 2021-09-21 $37,393,000
11102518 Coding of a spatial sampling of a two-dimensional information signal using sub-division Martin Winken, Philipp Helle, Detlev Marpe, Heiko Schwarz, Thomas Wiegand 2021-08-24 $38,548,000
11095906 Coding of significance maps and transform coefficient blocks Heiko Schwarz, Tung Nguyen, Detlev Marpe, Thomas Wiegand 2021-08-17 $32,312,000
11070822 Coding of significance maps and transform coefficient blocks Heiko Schwarz, Tung Nguyen, Detlev Marpe, Thomas Wiegand 2021-07-20 $34,371,000
11032556 Coding of significance maps and transform coefficient blocks Heiko Schwarz, Tung Nguyen, Detlev Marpe, Thomas Wiegand 2021-06-08 $35,958,000
11025926 Coding of significance maps and transform coefficient blocks Heiko Schwarz, Tung Nguyen, Detlev Marpe, Thomas Wiegand 2021-06-01 $37,104,000
11019352 Sample array coding for low-delay Valeri George, Anastasia Henkel, Detlev Marpe, Thomas SCHIERL 2021-05-25 $41,920,000
11012695 Context initialization in entropy coding Valeri George, Benjamin Bross, Detlev Marpe, Tung Nguyen, Matthias Preiss +3 more 2021-05-18 $76,774,000
10924754 Sample array coding for low-delay based on position information Valeri George, Anastasia Henkel, Detlev Marpe, Thomas SCHIERL 2021-02-16 $36,628,000
10893301 Coding of a spatial sampling of a two-dimensional information signal using sub-division Martin Winken, Philipp Helle, Detlev Marpe, Heiko Schwarz, Thomas Wiegand 2021-01-12 $71,417,000
10887625 Coding concept allowing parallel processing, transport demultiplexer and video bitstream Thomas SCHIERL, Valeri George, Karsten Grueneberg, Anastasia Henkel, Detlev Marpe 2021-01-05 $46,648,000