| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Germany | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Measuring length, angles and areas | |
| #2 | Analysing materials | |
| #3 | Radio navigation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Knuettel Alexander | 13 |
| Publication | Filing date | Title |
|---|---|---|
| DE102004012426A1 | Low-coherence interferometric method and apparatus for light-optical scanning of surfaces | |
| DE10207186C1 | Low coherence interferometry device for object scanning has variable wavelength selection device used for varying selected wavelengths of detection beam dependent on scanning position | |
| DE10033189C1 | Low-coherence interferometry device has short coherence interferometer with scanning objective and beam splitter moved in synchronism during depth scanning of object |