Average Co-Inventor Count = 7.00
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 Inc. (3 from 1,799 patents)
3 patents:
1. D602932 - Support for arithmetic and control unit
2. D573986 - Support for arithmetic and control unit
3. D573593 - Support for arithmetic and control unit