Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10553089 | Building security and automation system speaker and method | Bruce Ehlers, Kaoru Hisamoto, David A. Krula, Brian Vencil Skarda, Robert True +4 more | 2020-02-04 |
| D761741 | Control panel | Todd Matthew Santiago, James E. Nye, Jeremy B. Warren, Alexander J. Dunn, Bruce Ehlers +3 more | 2016-07-19 |
| D731442 | Control panel | Todd Matthew Santiago, James E. Nye, Jeremy B. Warren, Alexander J. Dunn, Bruce Ehlers +3 more | 2015-06-09 |
| D727857 | Control panel box | David A. Sharbaugh, Bruce Ehlers, Matthew Shane | 2015-04-28 |