Average Co-Inventor Count = 6.15
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. (2 from 5,341 patents)
2 patents:
1. 10210261 - Ranking and filtering groups recommendations
2. 9538340 - Identifying groups for a social networking system user based on group characteristics and likelihood of user interaction