Average Co-Inventor Count = 3.00
ph-index = 4
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. (4 from 20,357 patents)
4 patents:
1. 7124175 - IP web based messaging system for localized management of wireless messaging
2. 6907455 - Apparatus and methods for providing an event driven notification over a network to a telephony device
3. 6779025 - IP web based messaging system for localized management of wireless messaging
4. 6507817 - Voice IP approval system using voice-enabled web based application server