Average Co-Inventor Count = 4.86
ph-index = 2
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 3,048 patents)
6 patents:
1. 12033655 - Sound output control apparatus, sound output control system, sound output control method, and program
2. 11890549 - Summarizing notifications on a user display
3. 11712624 - User immersion context-based notifications on a user display
4. 11123641 - Information processing device, server device, parental control method, profile information management method
5. 10946279 - Context-based notifications on a user display
6. 10946294 - Summarizing notifications on a user display