Average Co-Inventor Count = 3.00
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. Stubhub, Inc. (3 from 65 patents)
2. Ebay, Incorporated (1 from 3,218 patents)
4 patents:
1. 11978127 - User-specific event popularity map
2. 11062402 - User-specific event popularity map
3. 10223757 - User-specific event popularity map
4. 9230288 - User-specific event popularity map