Average Co-Inventor Count = 4.50
ph-index = 16
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. At&t Intellectual Property I, LP (18 from 16,507 patents)
2. Sbc Properties, L.p. (13 from 205 patents)
3. Ameritech Corporation (11 from 159 patents)
4. Auctnyc 8 LLC (3 from 3 patents)
5. Sbc Knowledge Ventures, L.p. (2 from 125 patents)
6. Other (1 from 832,912 patents)
7. At&t Knowledge Ventures, LP (1 from 75 patents)
49 patents:
1. 10230537 - Home gateway system with telephony functions and method
2. 9355538 - System and method for home automation and security
3. 9294629 - Home gateway system with telephony functions and method
4. 9197661 - Computer virus screening methods and systems
5. 9143342 - System and method for home automation and security
6. 8922361 - System and method for home automation and security
7. 8705701 - Security system with call management functionality
8. 8407796 - Computer virus screening methods and systems
9. 8242900 - System and method for home automation and security
10. 8155296 - Method, system, and article for audibly identifying a called party
11. 8130920 - System and method for providing network information service using CID-type messages
12. 8107594 - Security system with call management functionality
13. 8063761 - System and method for home automation and security
14. 7940907 - Method, system, and article for placing a telephone call to a previously-called party
15. 7912447 - Home gateway system for home automation and security