Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238927 | Detection of the phase and amplitude of electromagnetic waves | Klaus Hartman | 2007-07-03 |
| 7081980 | Method and device for detecting and processing electric and optical signals | — | 2006-07-25 |
| 7053357 | Method and apparatus for determining the phase and/or amplitude information of an electromagnetic wave for photomixing | — | 2006-05-30 |
| 7012738 | Method and device for detecting and processing signal waves | — | 2006-03-14 |
| 6927889 | Process and device for detecting and processing signal waves | — | 2005-08-09 |
| 6825455 | Method and apparatus for photomixing | — | 2004-11-30 |
| 6777659 | Device and method for detecting the phase and amplitude of electromagnetic waves | — | 2004-08-17 |
| 5784024 | Arrangement for position-selective speed measurement using the doppler principle | Patric Heide, Richard S. Schubert, Valentin Magori | 1998-07-21 |
| 5675275 | Arrangement for the generation of a high-frequency needle pulse train and of an inverted needle pulse train | Patric Heide | 1997-10-07 |
| 4849644 | Optoelectric distance measuring apparatus with delay and zero cross detector | Silvio Mira | 1989-07-18 |
| 4737624 | Optoelectric distance measuring apparatus with an optical measuring probe with shared optics | — | 1988-04-12 |
| 4734587 | Optoelectric distance measuring apparatus with a time discriminator for the accurate detection of electric pulse sequence | — | 1988-03-29 |