Average Co-Inventor Count = 4.00
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. Mci Communications Corporation (2 from 473 patents)
2 patents:
1. 6496567 - Interactive voice response service node with advanced resource management
2. 6366658 - Telecommunications architecture for call center services using advanced interactive voice responsive service node