Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299922 | Modular door operating linkage system and related method for connecting a door to a driver | Robert L. Oakley | 2022-04-12 |
| 11299926 | Drive mechanism for imparting movements to a door | Robert L. Oakley | 2022-04-12 |
| 11225819 | Door operating system | Robert L. Oakley | 2022-01-18 |
| 7451717 | Systems and processes for covering openings of marine vessel hulls | Robert A. Levine, A. Stefan Bern, Christopher T. Chipuk | 2008-11-18 |
| 7449856 | Universal controller for automatic door systems | Michael Valencia, Gilbert Valencia, Robert L. Oakley | 2008-11-11 |
| 7234407 | Active anti-fouling systems and processes for marine vessels | Robert A. Levine, A. Stefan Bern, Michael Leer-Andersen | 2007-06-26 |
| 5806301 | Ramjet/scramjet inlet isolator unstart prevention | Mark D. auBuchon, Robert Caldwell, James T. Gill, III | 1998-09-15 |