Average Co-Inventor Count = 4.44
ph-index = 3
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 (3 from 386 patents)
2. Sony Computer Entertainment Inc. (1 from 1,799 patents)
3. Sony Interactive Entertainment America LLC (1 from 324 patents)
5 patents:
1. 10035064 - Game aim assist
2. 9331858 - Persistent party rooms
3. 9295912 - Game aim assist
4. 8376858 - System and method for communicating game information between a portable gaming device and a game controller
5. 8342926 - Game aim assist