Average Co-Inventor Count = 1.33
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. Retail Royalty Company (2 from 13 patents)
2 patents:
1. 8700472 - Gift-card and online payment system
2. 8438081 - Methods and systems for online shopping