Average Co-Inventor Count = 6.00
ph-index = 1
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 (1 from 2,520 patents)
2. Visa International (1 from 6 patents)
2 patents:
1. 8036985 - Pre-funding system and method
2. 7711639 - Pre-funding system and method