Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920378 | Stamped steel detectable warning tile and method of manufacture | Theodore W. Meyers, Samuel J. Gerrits, John B. Fairbanks, Jr., Mike Boyden, Craig Stefan +2 more | 2021-02-16 |
| 10404762 | Communication system and method | Manrique Brenes, Dmytro Izotov, Daniel Winston | 2019-09-03 |
| 10291660 | Communication system and method | Manrique Brenes | 2019-05-14 |
| 9774695 | Enhanced presence detection for routing decisions | Ivan Dean Bogdanovic, John Bratt | 2017-09-26 |
| 9608946 | Retrieval of stored transmissions | — | 2017-03-28 |
| 9521360 | Communication system and method | — | 2016-12-13 |
| 9043410 | Retrieval of stored transmissions | — | 2015-05-26 |
| 8963982 | Communication system and method | — | 2015-02-24 |
| 8447021 | Hold detection and handling | Theo Peter Zourzouvillys, Eric Rescorla | 2013-05-21 |