Average Co-Inventor Count = 4.00
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 Computer Entertainment America LLC (1 from 386 patents)
1 patent:
1. 8376858 - System and method for communicating game information between a portable gaming device and a game controller