Average Co-Inventor Count = 3.75
ph-index = 2
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. (2 from 84 patents)
2 patents:
1. 7302465 - Distributed multimedia transfer
2. 6744869 - Method and system for one party to pass a calling invitation to another party