Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686364 | Frictional damper | Andreas Pelczer, Sebastian ERTL, Marco Mayer, Michael Weder | 2023-06-27 |
| 11236798 | Guide/damping unit and piston housing unit | Michael Weder | 2022-02-01 |
| 10690212 | Guide/damping unit and piston housing unit | Michael Weder | 2020-06-23 |
| 10598244 | Switchable damper | Andreas Pelczer, Roland Ernstberger, Michael Weder | 2020-03-24 |
| 10544847 | Linear damper with axially offset friction pad | Michael Weder, Andreas Pelczer, D. Stuart Atwater, James Lee Vander Zanden, Jonathan David Bruin | 2020-01-28 |
| 10436273 | Frictional damper | Michael Weder | 2019-10-08 |
| 7226235 | Joint for joining two coaxial shafts | Terry Conway, James Finseth, Joel Matheson | 2007-06-05 |
| 6786834 | Joint optionally usable to form a jointed golf club | Joel Matheson, James Finseth, Terry Conway | 2004-09-07 |
| 5910890 | Circuit for controlling application of electricity to a coil of and electric current switching apparatus | James E. Hansen, Dale L. Gass, William J. Janutka | 1999-06-08 |
| 5814955 | Motor control circuit with a low voltage monitor | Michael A. Urbassik | 1998-09-29 |
| 5742015 | Electric current switching apparatus with unitized removable contacts | Peter K. Moldovan, Stephen Fiacchino, Earl T. Piber, Brad L. Myers, Kurt D. Matschull | 1998-04-21 |
| 5561734 | Dial speed control for hand-held power tool | Glenn H. Simonsen | 1996-10-01 |
| 4453120 | Control circuit for a generator | — | 1984-06-05 |
| 4325350 | Alternator-powered breakerless capacitor discharge ignition system having improved low-speed timing characteristics | Richard L. Sleder | 1982-04-20 |