Average Co-Inventor Count = 1.62
ph-index = 7
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. Visa International Service Association (15 from 2,516 patents)
15 patents:
1. 11900343 - Portable account number for consumer payment account
2. 11755391 - System and method for timed data transmission
3. 11500702 - System and method for timed data transmission
4. 10402815 - Method for using barcodes and mobile devices to conduct payment transactions
5. 10373133 - Portable account number for consumer payment account
6. 10078832 - Method for using barcodes and mobile devices to conduct payment transactions
7. 10007915 - Systems and methods to facilitate loyalty reward transactions
8. 9245267 - Portable account number for consumer payment account
9. 9165294 - Method for using barcodes and mobile devices to conduct payment transactions
10. 8812385 - Alterable account number
11. 8712889 - Alterable account number
12. 8650124 - System and method for processing payment transaction receipts
13. 8635153 - Message routing using logically independent recipient identifiers
14. 8589293 - Message routing using logically independent recipient identifiers
15. 8429048 - System and method for processing payment transaction receipts