Average Co-Inventor Count = 3.46
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. Comverse, Inc. (3 from 84 patents)
3 patents:
1. 7342917 - Multimedia personalized call management (MPCM)
2. 7308356 - Wireless personalized self-service network
3. 7302465 - Distributed multimedia transfer