Average Co-Inventor Count = 4.54
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. Cisco Technology, Inc. (10 from 20,333 patents)
10 patents:
1. 9185177 - Providing an aggregate reachability status
2. 9088600 - System and method for implementing a session initiation protocol feature
3. 8694648 - System and method for implementing a session initiation protocol feature
4. 8478859 - Providing an aggregate reachability status
5. 8190568 - System and method for providing interactive communications
6. 8015305 - System and method for implementing a session initiation protocol feature
7. 7899175 - System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
8. 7853696 - System and method for providing an eCamp feature in a session initiation protocol (SIP) environment
9. 7778404 - System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
10. 7656878 - System and method for providing enhanced caller ID in a session initiation protocol (SIP) environment