Average Co-Inventor Count = 9.00
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. Facebook, Inc. (3 from 5,341 patents)
3 patents:
1. 10992720 - Measuring page viewership in a social network
2. 10142379 - Measuring page viewership in a social network
3. 8671190 - Measuring page viewership in a social network