Average Co-Inventor Count = 1.20
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. Securus Technologies, Inc. (3 from 239 patents)
3 patents:
1. 10931815 - Restricting video or other services for personal controlled-environment facility resident communication and/or data devices to specific areas
2. 10897597 - Inbound calls to controlled-environment facility resident telephone numbers
3. 10484648 - Inbound calls to controlled-environment facility resident telephone numbers