Average Co-Inventor Count = 3.00
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. (1 from 3,067 patents)
2. Sony Interactive Entertainment Europe Limited (1 from 70 patents)
3. Sony Group Corporation (3,492 patents)
1 patent:
1. 11831993 - Information processing apparatus, information processing system, device for position and posture acquisition, and device information acquisition method