Average Co-Inventor Count = 2.50
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. Lucent Technologies Inc. (3 from 9,364 patents)
3 patents:
1. 6625260 - System and method to enable the calling party to change the content of previously recorded voice mail messages
2. 6580787 - Integration of voice mail, email, fax and personal calendar systems to automatically update messages
3. 6546085 - System and method to enable a calling party to verify delivery and to cancel stored facsimiles