Average Co-Inventor Count = 1.29
ph-index = 5
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 (14 from 1,001 patents)
2. Embarq Holdings Company, LLC (1 from 149 patents)
15 patents:
1. 9955227 - System and method for communicating alerts through a set-top box
2. 9955204 - System and method for distributing content through a set-top box
3. 9467561 - Method for presenting additional information about a telecommunication user
4. 9357059 - System and method for anonymizing a telephone number
5. 9253314 - Method for presenting interactive information about a telecommunication user
6. 9185205 - System and method for anonymizing a telephone number
7. 8848886 - System and method for providing information to a user of a telephone about another party on a telephone call
8. 8681958 - Method for presenting additional information about a telecommunication user
9. 8553864 - Method for presenting interactive information about a telecommunication user
10. 8537975 - System and method for providing a customized dialtone
11. 8503623 - System and method for a visual voicemail interface
12. 8503626 - System and method for promoting corporate initiatives
13. 8290126 - System and method for a visual voicemail interface
14. 8260862 - System and method for authenticating users of online services
15. 8019052 - System and method for providing a customized dialtone