Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12100279 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2024-09-24 |
| 11688259 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2023-06-27 |
| D960014 | Lockdown actuator | Brian M. Lyman | 2022-08-09 |
| 11183040 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2021-11-23 |
| 10769918 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2020-09-08 |
| 10586435 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2020-03-10 |
| 10304305 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2019-05-28 |
| 9858801 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including a perceivable vibrator | Brian M. Lyman | 2018-01-02 |
| 9858800 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including a perceivable vibrator | Brian M. Lyman | 2018-01-02 |
| 9852610 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including a lockdown procedure communication | Brian M. Lyman | 2017-12-26 |
| 9852609 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including a lockdown procedure communication | Brian M. Lyman | 2017-12-26 |
| 9734700 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency with an override actuator to override lockdown communication to facility occupants | Brian M. Lyman | 2017-08-15 |
| 9711023 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency with an override actuator to override lockdown communication to facility occupants | Brian M. Lyman | 2017-07-18 |
| 9711022 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency having a display for still or video images | Brian M. Lyman | 2017-07-18 |
| 9711037 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency having an image sensor for capturing still or video images | Brian M. Lyman | 2017-07-18 |
| 9589451 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including subsequent lockdown status communications | Brian M. Lyman | 2017-03-07 |
| 9589449 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including a drill mode | Brian M. Lyman | 2017-03-07 |
| 9589450 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including a drill mode | Brian M. Lyman | 2017-03-07 |
| 9589452 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency including subsequent lockdown status communications | Brian M. Lyman | 2017-03-07 |
| 9454890 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2016-09-27 |
| 9454891 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2016-09-27 |
| 9286790 | Lockdown apparatus for initiation of lockdown procedures at a facility during an emergency | Brian M. Lyman | 2016-03-15 |