Average Co-Inventor Count = 4.00
ph-index = 2
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. Cybersource Corporation (2 from 19 patents)
2 patents:
1. 7174455 - Method and system for delivering digital products electronically
2. 6289452 - Method and system for delivering digital products electronically