Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8218739 | Remote garage door monitoring system | Ryan H. McDowell | 2012-07-10 |
| 7869582 | Remote garage door monitoring system | Ryan H. McDowell | 2011-01-11 |
| 7532709 | Remote garage door monitoring system | Ryan H. McDowell | 2009-05-12 |
| 7468676 | Remote garage door monitoring system | Ryan H. McDowell | 2008-12-23 |