Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205551 | Cradle for a narrow relay, cradle assembly and relay | Markus Gutmann | 2021-12-21 |
| 10854408 | Magnetic flux assembly for a relay, and relay | Markus Gutmann, Paul Indrajit | 2020-12-01 |
| 10825629 | Monolithic carrier body for a relay | Markus Gutmann, Paul Indrajit | 2020-11-03 |
| 10665407 | Spring member for an electric switching device such as a cradle relay | Markus Gutmann, Paul Indrajit | 2020-05-26 |
| 10541098 | Electromagnetic relay | Indrajit Paul, Bernd Adrian | 2020-01-21 |
| 10504675 | Contact spring and cradle for an electrical switching element and same | Markus Gutmann | 2019-12-10 |
| 10490364 | Spring member for an electrical switching element | Markus Gutmann | 2019-11-26 |
| 9916954 | Electrical switching contact and switching device having the same | Johannes Helmreich, Titus Ziegler | 2018-03-13 |
| 8816800 | Relay with an improved contact spring | — | 2014-08-26 |
| 8253519 | Coil former and coil body for an electromagnetic relay | Leopold Mader | 2012-08-28 |
| 8026782 | Magnet system for an electrical actuator | — | 2011-09-27 |
| 7876184 | Electrical relay | Gerhard Stangl, Johann Loy | 2011-01-25 |
| 7538646 | Relay with reduced leakage current | — | 2009-05-26 |
| 7495535 | Magnet system with H-shaped armature for a relay | — | 2009-02-24 |
| 7358839 | Heavy duty relay with resilient normally-open contact | — | 2008-04-15 |
| 7026896 | Relay with a core having an enlarged cross-section | Leopold Mader, Bernd Adrian, Johannes Helmreich | 2006-04-11 |
| 6906604 | Security relay | Leopold Mader | 2005-06-14 |
| 6816044 | Electrical switching element | Leopold Mader | 2004-11-09 |
| 6765463 | Relay | Leopold Mader | 2004-07-20 |
| 6323747 | Relay with contact springs | Leopold Mader | 2001-11-27 |
| 6144270 | Electromagnetic relay | Leopold Mader | 2000-11-07 |
| 5703554 | Bistable switching arrangement | Tibor Polgar | 1997-12-30 |