John Wange

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Enablement of voting by controlled-environment facility residents
- Patent number 11,328,549
- Issue date May 10, 2022
- Securas Technologies, LLC
- John Wange
- G07 - CHECKING-DEVICES
Information Patent Grant
Alerting on contraband device detection
- Patent number 11,166,160
- Issue date Nov 2, 2021
- Securus Technologies, LLC
- Daniel James Wigger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-way video visitation detection using frame detection
- Patent number 10,986,311
- Issue date Apr 20, 2021
- Securus Technologies, LLC
- Alexander Noland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-way video visitation detection using video cues
- Patent number 10,645,341
- Issue date May 5, 2020
- Securus Technologies, Inc.
- Alexander Noland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Delivering video emergency services using rich communication servic...
- Patent number 10,524,106
- Issue date Dec 31, 2019
- Securus Technologies, Inc.
- Jennifer Skertich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE