Average Co-Inventor Count = 2.00
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. Quantcast Corporation (2 from 156 patents)
2 patents:
1. 12149866 - Interactive videoconferencing system
2. 11637877 - Interactive videoconferencing system