Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810117 | Method and circuit for simultaneously establishing communication links between a subscriber station and further subscriber stations | Gerald Meyer | 2004-10-26 |
| 4928069 | Amplifying surface wave receiver | Ralf Schnell | 1990-05-22 |
| 4839607 | Frequency-doubling amplifying surface wave receiver | — | 1989-06-13 |
| 4739388 | Integrated circuit structure for a quality check of a semiconductor substrate wafer | Gerhard Packeiser, Gerard Martin, Jose Maluenda | 1988-04-19 |
| 4646253 | Method for imaging electrical barrier layers such as pn-junctions in semiconductors by means of processing particle-beam-induced signals in a scanning corpuscular microscope | Hans Rehme | 1987-02-24 |
| 4609867 | Method for measuring electrical potentials at buried solid state matter | — | 1986-09-02 |