Average Co-Inventor Count = 5.52
ph-index = 11
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. Microsoft Technology Licensing, LLC (22 from 54,789 patents)
22 patents:
1. 11154784 - Application interface for tracking player identity
2. 10391405 - Application interface for tracking player identity
3. 9367543 - Game achievements system
4. 9355097 - Game achievements system
5. 9144741 - Application interface for tracking player identity
6. 8500560 - Application interface for tracking player identity
7. 8485905 - Contributing data to an on-line gamer database
8. 8454443 - Game achievements system
9. 8425331 - User interface for viewing aggregated game, system and personal information
10. 8323112 - Game achievements system
11. 8277325 - Game achievements system
12. 8235818 - Ubiquitous unified player identity tracking system
13. 8231472 - Ubiquitous unified player identity tracking system
14. 7887419 - Game achievements system
15. 7837561 - Ubiquitous unified player identity tracking system