Average Co-Inventor Count = 5.56
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. Octel Communications Corporation (4 from 27 patents)
2. Lucent Technologies Inc. (1 from 9,364 patents)
5 patents:
1. 6064723 - Network-based multimedia communications and directory system and method
2. 6031895 - Network-based multimedia communications and directory system and method
3. 5982856 - Network-based multimedia communications and directory system and method
4. 5940478 - Method and system for extended addressing plans
5. 5740231 - Network-based multimedia communications and directory system and method