Average Co-Inventor Count = 1.24
ph-index = 1
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. (7 from 3,067 patents)
2. Sony Corporation (1 from 58,132 patents)
7 patents:
1. 12257501 - Game presenting system
2. 11878241 - Game presenting system
3. 11383163 - Game presenting system
4. 10603590 - Game presenting system
5. 10272333 - Game system
6. 10133604 - Information processing device, information processing method, program, and information storage medium
7. 9373214 - Game presenting system