Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754104 | Component with tolerance compensation function | Michael Stumpf, Dirk Kortmann | 2023-09-12 |
| 10720986 | Apparatuses, systems and methods for obtaining information about electromagnetic energy emitted from the earth, such as for locating an interference source on earth | Brian Mengwasser | 2020-07-21 |
| 10570070 | High efficiency fuel cell | — | 2020-02-25 |
| 10023506 | High efficiency fuel cell | — | 2018-07-17 |
| 9595826 | Protection element having integrated distance protection with real time adaptation of the trigger time for detecting and separating high impedance errors in meshed networks | Johannes Brombach, Arno Luecken | 2017-03-14 |
| 9484749 | Electric power supply system for an aircraft, aircraft and airport power supply system | Johannes Brombach | 2016-11-01 |
| 9437887 | Internally controllable fuel cell | — | 2016-09-06 |
| 9371139 | Energy supply system, aircraft or spacecraft and method | Arno Luecken | 2016-06-21 |
| 8776307 | Air volume flow and pushing force control device | Thomas Strehler, Rudolf Hermann, Roland Illig, Peter Lehmann, Silvio Hamm | 2014-07-15 |
| 7408320 | Apparatus for power control by phase gating and a method for harmonic reduction | — | 2008-08-05 |
| 7397225 | Apparatus for controlling the power of an AC voltage supplying an electrical consumer by phase control and method for reducing harmonics | — | 2008-07-08 |
| 6765196 | Pressure sensor | Gerhard Kurz | 2004-07-20 |
| 6754296 | Apparatus and method for generating a reference frequency | Gerhard Bethscheider, Peter Siebert | 2004-06-22 |
| 6485240 | Weld joint between thermoplastic structural and fastening members | Michael Stumpf | 2002-11-26 |
| 6073869 | Ferrite bobbin formed from two indentical ferrite components | — | 2000-06-13 |
| 5955794 | Method and arrangement for controlling the output of a load connected to an ac line voltage | Gerhard Kurz | 1999-09-21 |
| 5949158 | Method and arrangement for controlling the output of electrical consumers connected to an AC line voltage | — | 1999-09-07 |