Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850144 | Preaction sprinkler valve assemblies, related dry sprinkler devices, and compressive activation mechanism | Stephen J. Meyer, Kevin Desmond MAUGHAN, Yoram Ringer, John Desrosier | 2020-12-01 |
| 10850143 | Activator of pilot type fire protection systems and sytems using same | Yoram Ringer | 2020-12-01 |
| 10653908 | Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems | Stephen J. Meyer, Yoram Ringer | 2020-05-19 |
| 10646736 | Preaction sprinkler valve assemblies, related dry sprinkler devices adapted for long travel, and fire protection sprinkler systems | Stephen J. Meyer, Yoram Ringer | 2020-05-12 |
| 10596401 | Modular valve assembly | Yoram Ringer, Kevin Desmond MAUGHAN, Stephen J. Meyer | 2020-03-24 |
| 10589139 | Modular valve assembly | Yoram Ringer, Kevin Desmond MAUGHAN, Stephen J. Meyer | 2020-03-17 |
| 10576318 | Differential flow detector for firefighting systems | Yoram Ringer, Brian Dean Spicer | 2020-03-03 |