Average Co-Inventor Count = 2.87
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. (4 from 3,057 patents)
2. Sony Group Corporation (1 from 3,458 patents)
4 patents:
1. 12397235 - Button sequence mapping based on game state
2. 12223609 - Information processing device, information processing system, and program
3. 11567330 - Display control apparatus, display control method, and display control program
4. 11181744 - Display control apparatus, display control method, and display control program