Average Co-Inventor Count = 1.55
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. (3 from 3,048 patents)
2. Sony Corporation (2 from 58,129 patents)
3. Sony Computer Entertainment Inc. (1 from 1,799 patents)
4 patents:
1. 10953323 - Radio communication terminal, method for controlling the same, and information storage medium
2. 9678615 - Information processing apparatus
3. 9535719 - Information processing system and computer control method for calculating and allocating computer resources
4. 7346789 - Multimedia reproducing apparatus having function for efficient use of memory