Average Co-Inventor Count = 5.00
ph-index = 4
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. Checkfree Corporation (4 from 68 patents)
4 patents:
1. 8010424 - Payment processing with payee risk management
2. 7809617 - Payment processing with selection of a risk reduction technique
3. 7702583 - Payment processing with selection of an electronic debiting option
4. 7653598 - Payment processing with selection of a processing parameter