Average Co-Inventor Count = 3.89
ph-index = 3
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 Interactive Entertainment Inc. (10 from 3,057 patents)
2. Sony Corporation (9 from 58,130 patents)
3. Sony Computer Entertainment Inc. (6 from 1,799 patents)
4. Mitsubishi Electric Corporation (15,906 patents)
16 patents:
1. 11175797 - Menu screen display method and menu screen display device
2. 11090556 - Entertainment device, display control method, program, and information storage medium
3. 10748208 - Scheme for processing rental content in an information processing apparatus
4. 10691305 - Menu screen display method and menu screen display device
5. 10394444 - Information processing device
6. 10185470 - Menu screen display method and menu screen display device
7. 9669314 - Information processing apparatus
8. 9519412 - Display control apparatus, display control method, program, and information storage medium
9. 9440150 - Game device
10. 9389752 - Menu screen display method and menu screen display device
11. 9251764 - Information processing device and information processing method for processing and displaying multi-picture format images
12. 9055128 - Information processing device
13. 8878776 - Information processing system
14. 8684834 - Game device
15. 8532976 - Information processing device for managing identifiers for a plurality of connected controllers