Average Co-Inventor Count = 1.50
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 (6 from 634 patents)
6 patents:
1. 10582045 - Ported and disconnected wireless number distinction based on number portability database status and opted-in file status
2. 10212273 - Ported and disconnected wireless number distinction based on number portability database status and opted-in file status
3. 9906644 - Ported and disconnected wireless number distinction based on number portability database status and opted-in file status
4. 9197747 - Method and apparatus of applying call suppression measures to restrict phone calls
5. 8903071 - Method and apparatus of applying call suppression measures to restrict phone calls
6. 8681967 - Method and apparatus of applying call suppression measures to restrict phone calls