Average Co-Inventor Count = 2.05
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. (5 from 3,063 patents)
5 patents:
1. D1107037 - Display screen or portion thereof with transitional graphical user interface
2. D1101771 - Display screen or portion thereof with transitional graphical user interface
3. 12397235 - Button sequence mapping based on game state
4. D1081705 - Display screen or portion thereof with transitional graphical user interface
5. D1081706 - Display screen or portion thereof with transitional graphical user interface