Average Co-Inventor Count = 4.00
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. Evercom Systems, Inc. (2 from 21 patents)
2 patents:
1. 7496345 - Systems and methods for processing calls directed to telephones having a portable interface
2. 7372949 - System and method for call redirect detection and treatment