Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962084 | Damper assembly | Karly R. Miller, Jeffrey S. Cascio, Daniel Lindsey | 2021-03-30 |
| 10422402 | Damper assembly | Chad K. Zeilenga, David A. Doornbos, Jeffery S. Cascio | 2019-09-24 |
| 9261158 | Damper assembly and device utilizing the same | David A. Doornbos, Jürgen Hilpert | 2016-02-16 |
| 8925696 | Viscous strand damper assembly | Chad K. Zeilenga, David A. Doornbos, Jeffery S. Cascio | 2015-01-06 |
| 7350629 | Floating damper | Jamison J. Anton, David A. Doornbos | 2008-04-01 |
| 7303216 | Latch assembly | Joseph J. Bella, Paul F. Donovan | 2007-12-04 |
| 7210716 | Movement prevention device | Hans-Guenther Mueller, Joseph J. Bella, David A. Doornbos | 2007-05-01 |
| 7201411 | Push latch | Joseph J. Bella, Martin A. Witt | 2007-04-10 |
| 7165790 | Distortion resistant silent push-push latch | Joseph J. Bella, Gary R. Little, William J. Olson | 2007-01-23 |
| 7152718 | Damper | David A. Doornbos | 2006-12-26 |
| 7051618 | Ultrasonic welded hinge damper | Jamison J. Anton, Kenneth LeVey, David A. Doornbos, Joseph J. Bella | 2006-05-30 |
| 6968601 | Coat hook system with integral damper and latch | Joseph J. Bella | 2005-11-29 |
| 6968929 | Damper | David A. Doornbos | 2005-11-29 |
| 6932511 | Damped drawer slide mechanism | David A. Doornbos | 2005-08-23 |
| 6922869 | Damper apparatus | Joseph J. Bella, Jefferey S. Cascio | 2005-08-02 |
| 6915716 | Roller/damper assembly | David A. Doornbos | 2005-07-12 |
| 6910557 | Slide damper with spring assist | David A. Doornbos | 2005-06-28 |
| 6848759 | Self-closing slide mechanism with damping | David A. Doornbos | 2005-02-01 |
| 6726219 | Air damper with graphite coated lip seal | — | 2004-04-27 |
| 6536080 | Damper for a door handle | Joseph J. Bella | 2003-03-25 |
| 6513811 | Air damper with graphite coated lip seal | — | 2003-02-04 |
| 6367124 | Damper and a door handle | Joseph J. Bella | 2002-04-09 |
| 6269919 | Plastic strand damper | Eric G. Parker | 2001-08-07 |
| 6213454 | Reverse air damper with latching mechanism | Calvin H. Derr, Joseph Wach | 2001-04-10 |
| 6189662 | Adjustable damper | Eric G. Parker | 2001-02-20 |