Average Co-Inventor Count = 3.00
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. West Corporation (2 from 634 patents)
2. Intrado Corporation (2 from 68 patents)
4 patents:
1. 11909789 - Conference management
2. 11558435 - Conference management
3. 11533399 - Global bridge out dial
4. 10805471 - Disparate conference system connector