Average Co-Inventor Count = 11.00
ph-index = 1
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. Ebay, Incorporated (2 from 3,178 patents)
2 patents:
1. 8781889 - System for providing offers using a billing statement
2. 8645202 - System for providing offers using a billing statement