Average Co-Inventor Count = 1.22
ph-index = 11
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 Corporation (29 from 58,131 patents)
29 patents:
1. 7724519 - Information processing apparatus
2. D589047 - Access device bezel for computer
3. D588136 - Bezel for computer
4. D578126 - Computer
5. D566154 - Camera
6. D561186 - Port replicator
7. D559247 - Computer
8. D559246 - Computer
9. D545336 - Camera
10. D543978 - Computer
11. D539730 - Battery
12. D538287 - Portion of a computer
13. D503417 - Camera
14. D496678 - Camera
15. D494205 - Camera