Average Co-Inventor Count = 4.13
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. Visa U.s.a. Inc. (15 from 475 patents)
2. Other (1 from 832,880 patents)
3. Visa International Service Association (1 from 2,520 patents)
17 patents:
1. 10460338 - Network centric loyalty system
2. 9864993 - Account authentication service with chip card
3. 8682716 - Method and system for managing limited use coupon and coupon prioritization
4. 8626577 - Network centric loyalty system
5. 8239261 - Method and system for managing limited use coupon and coupon prioritization
6. 8141777 - Method and system using wildcard values
7. 8015060 - Method and system for managing limited use coupon and coupon prioritization
8. 7900831 - Method and system using wildcard values
9. 7857216 - Method and system for providing interactive cardholder rewards image replacement
10. 7857215 - Method and system including phone with rewards image
11. 7654451 - Method, system and portable consumer device using wildcard values
12. 7611054 - Mobile phone including wildcard data string
13. 7464870 - Method and system for providing interactive cardholder rewards image replacement
14. 7367501 - Method, system and portable consumer device using wildcard values
15. 7350702 - Method, system and portable consumer device using wildcard values