Average Co-Inventor Count = 4.47
ph-index = 10
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Divx, LLC (13 from 152 patents)
2. Sonic IP, Inc. (5 from 83 patents)
3. Prima Cinema, Inc. (1 from 1 patent)
4. Prima Cimema, Inc. (1 from 1 patent)
20 patents:
1. 12242527 - Chunk header incorporating binary flags and correlated variable-length fields
2. 11847154 - Chunk header incorporating binary flags and correlated variable-length fields
3. 11494428 - Chunk header incorporating binary flags and correlated variable-length fields
4. 11495266 - Systems and methods for playing back multimedia files incorporating reduced index structures
5. 10902883 - Systems and methods for playing back multimedia files incorporating reduced index structures
6. 10803113 - Chunk header incorporating binary flags and correlated variable-length fields
7. 10437896 - Singular, collective, and automated creation of a media guide for online content
8. 10394879 - Chunk header incorporating binary flags and correlated variable-length fields
9. 10141024 - Hierarchical and reduced index structures for multimedia files
10. 9886438 - Chunk header incorporating binary flags and correlated variable-length fields
11. 9672286 - Singular, collective and automated creation of a media guide for online content
12. 9201922 - Singular, collective and automated creation of a media guide for online content
13. 8997161 - Application enhancement tracks
14. 8990574 - Secure device authentication protocol
15. 8942548 - Chunk header incorporating binary flags and correlated variable-length fields