Average Co-Inventor Count = 2.90
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 (3 from 2,516 patents)
3 patents:
1. 11610187 - Private label token provisioning for electronic payment transaction processing networks
2. 9633351 - Encryption switch processing
3. 8886563 - Least cost routing and matching