Average Co-Inventor Count = 4.11
ph-index = 8
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. Zynga Inc. (18 from 561 patents)
18 patents:
1. 12115446 - Providing virtual items based on location-based actions
2. 12029985 - Changing a virtual world based on real-world locations of players
3. 11471759 - Providing virtual items based on location-based actions
4. 11376504 - Changing a virtual world based on real-world locations of players
5. 10881954 - Providing virtual items based on location-based actions
6. 10709984 - Changing a virtual world based on real-world locations of players
7. 10300377 - Providing virtual items based on location-based actions
8. 10143926 - Changing a virtual world based on real-world locations of players
9. 9895608 - Providing virtual items based on location-based actions
10. 9669318 - Changing a virtual world based on real-world locations of players
11. 9220985 - Providing virtual items based on location-based actions
12. 9033803 - Changing a virtual world based on real-world locations of players
13. 8715081 - System and method for using a game to interact with television programs
14. 8382592 - System and method for using a game to interact with television programs
15. 8360885 - System and method for using a game to interact with television programs