Average Co-Inventor Count = 3.27
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 Corporation (2 from 58,131 patents)
2. Sony Interactive Entertainment Inc. (1 from 3,063 patents)
2 patents:
1. 10075544 - Information processing apparatus and information processing method
2. 9697610 - Information processing device and information processing method