Average Co-Inventor Count = 2.02
ph-index = 4
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. Google Inc. (4 from 32,622 patents)
4 patents:
1. 8503654 - Systems and methods for automated conference call initiation
2. 8417791 - Hosted calling service
3. 8301781 - Methods and systems for browser file transfer
4. 8090779 - Systems and methods for viewing media content in instant messaging