Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079450 | Viscous strand damper assembly | Chad K. Zeilenga, David A. Doornbos, Jeffery S. Cascio | 2011-12-20 |
| 7393024 | Push latch | — | 2008-07-01 |
| 7303216 | Latch assembly | Steven L. Bivens, Paul F. Donovan | 2007-12-04 |
| 7210716 | Movement prevention device | Hans-Guenther Mueller, Steven L. Bivens, David A. Doornbos | 2007-05-01 |
| 7201411 | Push latch | Steven L. Bivens, Martin A. Witt | 2007-04-10 |
| 7165790 | Distortion resistant silent push-push latch | Steven L. Bivens, Gary R. Little, William J. Olson | 2007-01-23 |
| 7051618 | Ultrasonic welded hinge damper | Jamison J. Anton, Kenneth LeVey, Steven L. Bivens, David A. Doornbos | 2006-05-30 |
| 6968601 | Coat hook system with integral damper and latch | Steven L. Bivens | 2005-11-29 |
| 6922869 | Damper apparatus | Steven L. Bivens, Jefferey S. Cascio | 2005-08-02 |
| 6536080 | Damper for a door handle | Steven L. Bivens | 2003-03-25 |
| 6367124 | Damper and a door handle | Steven L. Bivens | 2002-04-09 |
| 6179480 | Fiber optic lighting system connector | Thomas A. Benoit, Kenneth LeVey, William J. Olson, David A. Shereyk, Jeffrey M. Stupar +1 more | 2001-01-30 |
| 6176475 | Air damper with adjustable air flow rate | Steven L. Bivens, Lisa E. Chisholm, Gary R. Little | 2001-01-23 |
| 6139194 | Fiber optic lighting system connector | Donald J. Broomfield, William J. Olson | 2000-10-31 |