Average Co-Inventor Count = 5.00
ph-index = NA
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. (2 from 3,057 patents)
2 patents:
1. 12496529 - Method for personalizing a video game trophy
2. 12491436 - Virtual assistant for game discovery