Average Co-Inventor Count = 3.39
ph-index = 3
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. Centurylink Intellectual Property LLC (6 from 998 patents)
2. Embarq Holdings Company, LLC (1 from 149 patents)
7 patents:
1. 9332122 - System and method for identifying E-911 calls and notifying family members/friends of the caller
2. 9042525 - System and method for voice activated dialing from a home phone
3. 8879693 - System and method for voice-activated dialing over implicit and explicit NFA trunks
4. 8548152 - System and method for handling toll free number telephone calls
5. 8355494 - System and method for handling toll free number telephone calls
6. 8208609 - System and method for voice activated dialing from a home phone
7. 8041012 - System and method for voice-activated dialing over implicit and explicit NFA trunks