Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7591858 | Mirror optic for near-field optical measurements | Rainer Hillenbrand | 2009-09-22 |
| 5748309 | Coherent periodically pulsed radiation spectrometer | D. W. van der Weide | 1998-05-05 |
| 5177635 | Polarizer for infrared radiation | — | 1993-01-05 |
| 4996505 | Frequency triplicator for microwaves | — | 1991-02-26 |
| 4994818 | Scanning tip for optical radiation | — | 1991-02-19 |
| 4927236 | Non-self supporting optical device with support structure | — | 1990-05-22 |
| 4561721 | Attenuator for optical radiation | Karl-Wilhelm Kussmaul | 1985-12-31 |