Average Co-Inventor Count = 3.05
ph-index = 39
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. Cfph, LLC (272 from 755 patents)
2. Walker Digital, LLC (56 from 532 patents)
3. Igt (11 from 4,294 patents)
4. Interactive Games Limited (11 from 46 patents)
5. Inventor Holdings, LLC (7 from 42 patents)
6. Paypal, Inc. (6 from 2,621 patents)
7. Facebook, Inc. (5 from 5,341 patents)
8. Ebay, Incorporated (4 from 3,175 patents)
9. Other (3 from 831,952 patents)
10. Hewlett-packard Development Company, L.p. (2 from 27,305 patents)
11. Groupon, Inc. (2 from 693 patents)
12. Bgc Partners, Inc. (2 from 281 patents)
13. Qualcomm Incorporated (1 from 40,308 patents)
14. Walker Asset Management Limited Partnership (1 from 44 patents)
15. Charge Fusion Technologies, LLC (1 from 9 patents)
384 patents:
1. 12406284 - Mobile device proximity tracking for selective content delivery and formatting
2. 12400515 - Mobile gambling application with location-based tracking and recommendations based on what games are trending
3. 12400518 - System for facilitating online wagering with nearby mobile phones
4. 12397226 - User verification for gambling application based on location and the user's prior wagers
5. 12387552 - Card selection and display and restoration
6. 12380769 - Card game with fixed rules
7. 12374197 - Game with chance element and strategy component that can be copied
8. 12374196 - Roulette game
9. 12354432 - Game with player actuated control structure
10. 12340655 - System for managing promotions
11. 12322241 - Multi-account access device
12. 12299387 - Viewing file modifications
13. 12282870 - Receiving a request to reserve a service
14. 12260712 - Amusement device including means for processing electronic data in play of a game of chance
15. 12243372 - Sorting games of chance