Average Co-Inventor Count = 9.47
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. 10460400 - Systems and methods for providing anniversary information
2. 10270732 - Promoting social memories on online social networks