Average Co-Inventor Count = 2.86
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. Ewi Holdings, Inc. (19 from 23 patents)
2. Prodea Systems, Inc. (2 from 21 patents)
3. Blackhawk Network, Inc. (1 from 103 patents)
4. Cardpool, Inc. (1 from 2 patents)
23 patents:
1. 10915887 - System and method for electronic prepaid account replenishment
2. 10841433 - System and method for distributing personal identification numbers over a computer network
3. 10614447 - Transaction processing platform for facilitating electronic distribution of plural prepaid services
4. 10552824 - Transaction processing platform for facilitating electronic distribution of plural prepaid services
5. 10320992 - System and method for distributing personal identification numbers over a computer network
6. 10296891 - Transaction processing platform for facilitating electronic distribution of plural prepaid services
7. 10210506 - System and method for electronic prepaid account replenishment
8. 10205721 - System and method for distributing personal identification numbers over a computer network
9. 10102516 - Transaction processing platform for facilitating electronic distribution of plural prepaid services
10. 9892406 - System and method for electronic prepaid account replenishment
11. 9558484 - System and method for electronic prepaid account replenishment
12. 8967464 - System and method for electronic prepaid account replenishment
13. 8867713 - Systems and methods for personal identification number distribution and delivery
14. 8594286 - Systems and methods for personal identification number distribution and delivery
15. 8479980 - System and method for electronic prepaid account replenishment