Average Co-Inventor Count = 1.50
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 3,076 patents)
2. Sony Interactive Entertainment America LLC (1 from 324 patents)
2 patents:
1. 11065545 - Use of machine learning to increase or decrease level of difficulty in beating video game opponent
2. 10380798 - Projectile object rendering for a virtual reality spectator