Average Co-Inventor Count = 2.00
ph-index = 1
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. Ntt Comware Corporation (1 from 5 patents)
1 patent:
1. 6847710 - Device for collecting, processing, working, and managing call details and method for collecting, processing, working, and managing call details