Average Co-Inventor Count = 1.40
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. (7 from 2,958 patents)
7 patents:
1. 11859981 - Physical event triggering of virtual events
2. 11759704 - Video game controller with collapsible control stick using a fluid
3. 11731048 - Method of detecting idle game controller
4. 11705762 - Method for game console operation based on detection of change in controller state
5. 11585661 - Physical event triggering of virtual events
6. 11553020 - Using camera on computer simulation controller
7. 11032340 - Using camera on computer simulation controller