Average Co-Inventor Count = 5.09
ph-index = 8
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. Securus Technologies, Inc. (5 from 239 patents)
2. Evercom Systems, Inc. (5 from 21 patents)
10 patents:
1. 9965746 - Processor-based self-service terminals used with respect to controlled environment facilities
2. 8670533 - Systems and methods for management and dissemination of information from a controlled environment facility
3. 8355492 - Systems and methods for remote call redirection detection and treatment
4. 8180028 - System and method for called party controlled message delivery
5. 7860226 - Systems and methods for account management using interrupt messaging
6. 7698182 - Optimizing profitability in business transactions
7. 7561680 - System and method for called party controlled message delivery
8. 7519169 - Systems and methods for management and dissemination of information from a controlled environment facility
9. 7372949 - System and method for call redirect detection and treatment
10. 6836540 - Systems and methods for offering a service to a party associated with a blocked call