Average Co-Inventor Count = 4.00
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. Blackhawk Network, Inc. (2 from 105 patents)
2. Safeway Gmbh (1 from 21 patents)
3 patents:
1. 10296887 - Payment program for use in point-of-sale transactions
2. 7815107 - Payment program for use in point-of-sale transactions
3. 7740171 - Payment program for use in point-of-sale transactions