Average Co-Inventor Count = 1.66
ph-index = 13
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. Sony Electronics Inc (17 from 2,335 patents)
2. Sony Corporation (15 from 58,129 patents)
3. Sony Corporation of America (4 from 195 patents)
4. Sony America (4 from 6 patents)
5. Other (3 from 832,680 patents)
6. Sony Corportion (1 from 21 patents)
31 patents:
1. 6990312 - Method and system for interactive digital radio broadcasting and music distribution
2. 6473138 - Custom installation television receiver with variable front panel configuration
3. 6421305 - Personal music device with a graphical display for contextual information
4. 6407750 - Broadcast and recorded music management system particularly for use in automobile
5. D437310 - Universal remote commander
6. D435544 - Universal remote commander
7. 6163345 - Method and apparatus for providing station and programming information
8. 6152549 - Frameless sliding door system for a television cabinet stand
9. D433006 - Portable compact disc player
10. D431548 - Clock radio combined with compact disc player
11. D428871 - Clock radio
12. D416895 - CDMA based personal assistant
13. D408416 - Bezel and control panel and speaker grill for a custom installation
14. D399845 - Loudspeaker with removable grille cloth
15. D392973 - Combined loudspeaker and stand