Average Co-Inventor Count = 2.00
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. Value Added Communications, Inc. (4 from 28 patents)
4 patents:
1. 10412231 - System and method for determining and associating tariff rates for institutional calls
2. 9787854 - System and method for determining and associating tariff rates for institutional calls
3. 9509856 - Telecommunication revenue management system
4. 9014355 - Telecommunication revenue management system