Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8143922 | Sampling circuit | Michael Gerding, Thomas Musch | 2012-03-27 |
| 7199633 | Electric pulse generator and method for generating short electric pulses | Michael Gerding, Thomas Musch | 2007-04-03 |
| 6587073 | Frequency-signal processing method | Thomas Much, Michael Küppers, Uwe Wegemann, Detlef Brumbi | 2003-07-01 |
| 6081125 | Network analyzer | Hans-Gerd Krekels, Olaf Ostwald | 2000-06-27 |
| 5666059 | Method for calibrating a network analyzer according to the fifteen-term principle | Holger Heuermann | 1997-09-09 |
| 5608330 | Method for calibrating a network analyzer according to the seven-term principle | Holger Heuermann | 1997-03-04 |
| 5442296 | Method for calibrating a network analyzer | Holger Heuermann | 1995-08-15 |
| 5440236 | Calibrating a network analyzer by making multiple measurements on a common transmission line with a movable discontinuity | Holger Heuermann | 1995-08-08 |
| 5313166 | Method of calibrating a network analyzer | Hermann-Josef Eul | 1994-05-17 |
| 5142220 | Multistage single-sideband shifter | Hermann-Josef Eul | 1992-08-25 |
| 5097215 | Methods for establishing the complex measuring capacity of homodyne network analyzers | Hermann-Josef Eul | 1992-03-17 |
| 4982164 | Method of calibrating a network analyzer | — | 1991-01-01 |
| 4977376 | Method for disturbance reduction in measurement systems for analysis of emission or transmission processes | Gartner F. Uwe | 1990-12-11 |
| 4596965 | Method of and apparatus for determining amplitude ratios and phase differences of signals of the same frequency | Uwe Gartner | 1986-06-24 |
| 4567484 | Doppler radar measuring apparatus | Wolfram Schilz | 1986-01-28 |
| 4238795 | Microwave range measuring system for measuring the distance of an object | Wolfram Schilz, Rolf Jacobson | 1980-12-09 |
| 4235107 | Method and arrangement for measuring the physical temperature of an object by means of microwaves | Kai-Michael Ludeke, Jurgen Kohler | 1980-11-25 |
| 4195271 | Broad-band 180.degree. phase shifter | Jurgen Kohler | 1980-03-25 |