Average Co-Inventor Count = 3.25
ph-index = 17
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. Dolby International Ab (191 from 961 patents)
2. Dolby Laboratories Licensing Corporation (23 from 2,585 patents)
3. Coding Technologies Sweden Ab (7 from 13 patents)
4. Koninklijke Philips Corporation N.v. (5 from 21,288 patents)
5. Coding Technologies Ab (3 from 39 patents)
6. Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v. (2 from 4,576 patents)
7. Dobly International Ab (2 from 4 patents)
8. Dolby Sweden Ab (1 from 2 patents)
9. Fraunhofer-gesellschaft Zur FÖrderung Der Angewandten Forschung E.v. (63 patents)
205 patents:
1. 12394424 - Backward-compatible integration of high frequency reconstruction techniques for audio signals
2. 12354612 - Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding
3. 12340819 - Integration of high frequency audio reconstruction techniques
4. 12334082 - Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding
5. 12334102 - Integration of high frequency audio reconstruction techniques
6. 12327565 - Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding
7. 12327566 - Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding
8. 12308033 - Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding
9. 12300263 - Integration of high frequency audio reconstruction techniques
10. 12296028 - Integration of high frequency reconstruction techniques with reduced post-processing delay
11. 12300258 - Integration of high frequency reconstruction techniques with reduced post-processing delay
12. 12288564 - Backward-compatible integration of high frequency reconstruction techniques for audio signals
13. 12243543 - Integration of high frequency reconstruction techniques with reduced post-processing delay
14. 12223966 - Selectable linear predictive or transform coding modes with advanced stereo coding
15. 12210799 - Dynamic range control for a wide variety of playback environments