| 12088184 |
Current regulator system |
Ivan Shumkov, Erich Bayer |
2024-09-10 |
| 11860183 |
Temperature dependent acceleration current source circuitry |
Carsten I. Stoerk, Johann Bayer |
2024-01-02 |
| 11682961 |
Current regulator system |
Ivan Shumkov, Erich Bayer |
2023-06-20 |
| 10763748 |
Buck-boost DC-DC converter |
Ivan Shumkov, Erich Bayer, Joerg Kirchner, Michael Lueders, Martin Priess +1 more |
2020-09-01 |
| 10523116 |
Timer for creating a stable on time |
Stefan Dietrich, Joerg Kirchner |
2019-12-31 |
| 10014777 |
Buck-boost DC-DC converter |
Ivan Shumkov, Erich Bayer, Joerg Kirchner, Michael Lueders, Martin Priess +1 more |
2018-07-03 |
| 9595871 |
High efficiency inductive capacitive DC-DC converter |
Erich Bayer, Michael Lueders |
2017-03-14 |
| 8207831 |
Transponder demodulator for a low antenna limiter threshold |
— |
2012-06-26 |
| 7868690 |
Comparator with sensitivity control |
— |
2011-01-11 |
| 7518512 |
Transponder device |
— |
2009-04-14 |
| 7380150 |
Method for selecting an inductive or battery power supply based on the voltage sensed therefrom for a transponder system |
Herbert Meier, Andreas Hagl |
2008-05-27 |