Average Co-Inventor Count = 2.00
ph-index = 3
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. Discover Financial Services LLC (3 from 44 patents)
3 patents:
1. 7549244 - Credit card with reduced points of contact
2. 7290364 - Non-rectangular shaped credit card with case
3. D457556 - Credit card