Average Co-Inventor Count = 5.14
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. 10270723 - Systems and methods for providing unread content items from specified entities
2. 10249009 - Missed feed unit for content feeds
3. 9747647 - Missed feed unit for content feeds