Average Co-Inventor Count = 3.60
ph-index = 2
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. Verizon Patent and Licensing Inc. (3 from 6,565 patents)
3 patents:
1. 9338194 - Video conference service
2. 9113031 - Call control for conferencing calls
3. 8860777 - Multi-enterprise video conference service