John Funnell — 14 Patents at Divx

John Funnell has been granted 14 US patents while listed as an inventor at Divx. The first was granted in 2001 and the most recent in March 2025. John Funnell ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list John Funnell in New Penshaw, GB.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date
12242527	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2025-03-04
11847154	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2023-12-19
11711552	Systems and methods for encoding and playing back video at different frame rates using enhancement layers	Auke Sjoerd van der Schaar	2023-07-25
11494428	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2022-11-08
10893305	Systems and methods for encoding and playing back video at different frame rates using enhancement layers	Auke Sjoerd van der Schaar	2021-01-12
10803113	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2020-10-13
10394879	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2019-08-27
10321168	Systems and methods for encoding and playing back video at different frame rates using enhancement layers	Auke Sjoerd van der Schaar	2019-06-11
9886438	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2018-02-06
9866878	Systems and methods for encoding and playing back video at different frame rates using enhancement layers	Auke Sjoerd van der Schaar	2018-01-09
9866844	Method, system and device for image and video coding	—	2018-01-09
8942548	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2015-01-27
8301793	Chunk header incorporating binary flags and correlated variable-length fields	Kourosh Soroushian, Shaiwal Priyadarshi, Jason Braness, Roland Osborne, William Frantz +3 more	2012-10-30
6226051	Digital video signal filtering to produce a double-sided impulse response	Robert Beattie	2001-05-01

John Funnell — 14 Patents

Issued Patents All Time

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