Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10135832 | Privileged communication indication | Luke Keiser | 2018-11-20 |
| 10129397 | Inbound calls to intelligent controlled-environment facility resident media and/or communications devices | Luke Keiser, Krishna Balantrapu, Alexander Noland, Jamie Nicole Wade | 2018-11-13 |
| 10063698 | Inbound calls to intelligent controlled-environment facility resident media and/or communications devices | Luke Keiser, Krishna Balantrapu, Alexander Noland, Jamie Nicole Wade | 2018-08-28 |
| 10063692 | Inbound calls to intelligent controlled-environment facility resident media and/or communications devices | Luke Keiser, Krishna Balantrapu, Alexander Noland | 2018-08-28 |
| 10063700 | Inbound calls to intelligent controlled-environment facility resident media and/or communications devices | Luke Keiser, Krishna Balantrapu, Alexander Noland | 2018-08-28 |
| 10050668 | Integrated network devices utilizing low-power technologies | Luke Keiser | 2018-08-14 |
| 10049543 | Covert infrared monitoring and recording of images and video in controlled-environment facilities | Luke Keiser | 2018-08-14 |
| 9866607 | Distribution of broadcast content to controlled-environment facilities | Luke Keiser | 2018-01-09 |
| 9787656 | Intelligent facility device | Luke Keiser | 2017-10-10 |
| 9742910 | Inbound calls to intelligent controlled-environment facility resident media and/or communications devices | Luke Keiser, Krishna Balantrapu | 2017-08-22 |
| 9558332 | Virtual communication device interfaces | Luke Keiser | 2017-01-31 |
| 9472071 | Covert infrared monitoring and recording of images and video in controlled-environment facilities | Luke Keiser | 2016-10-18 |
| 9420094 | Inbound calls to intelligent controlled-environment facility resident media and/or communications devices | Luke Keiser, Krishna Balantrapu | 2016-08-16 |
| 9332014 | Distribution of broadcast content to controlled-environment facilities | Luke Keiser | 2016-05-03 |
| 9113131 | Covert monitoring and recording of audio and video in controlled-environment facilities | Luke Keiser | 2015-08-18 |
| 9007420 | Verifying presence of authorized persons during an electronic visitation | — | 2015-04-14 |
| 8855280 | Communication detail records (CDRs) containing media for communications in controlled-environment facilities | Adam C. Edwards | 2014-10-07 |
| 8804945 | Detecting events occurring on remote telephone | Dwight W. Kitchin | 2014-08-12 |
| 8798035 | Controlled environment facility calling services using voice over internet protocol infrastructure | Luke Keiser | 2014-08-05 |
| 8135127 | Method and apparatus for detecting and responding to events occurring on remote telephone | Dwight W. Kitchin | 2012-03-13 |
| 5319702 | Method and apparatus for detecting and responding to hook flash events occurring on a remote telephone | Dwight W. Kitchin, Terry D. Johnson, Alan K. Schott | 1994-06-07 |