Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317799 | Ophthalmological length measurement by means of dual-beam space-time domain wavelength tuning low-coherence interferometry | — | 2022-05-03 |
| 8534838 | Optical coherence reflectometry with depth resolution | Roland Barth, Roland Bergner, Wilfried Bissmann, Rudolf Von Buenau, Martin Hacker +3 more | 2013-09-17 |
| 8437008 | Interferometric sample measurement | Rainer Leitgeb | 2013-05-07 |
| 7982881 | Apparatus and method for interferometric measurement of a sample | Rainer Leitgeb | 2011-07-19 |
| 7695137 | Short-coherence interferometric measurement of length on the eye | — | 2010-04-13 |
| 7695140 | Fourier-domain OCT ray-tracing on the eye | — | 2010-04-13 |
| 7656537 | Device for determining the position of spaced-apart areas in transparent and/or diffuse objects | — | 2010-02-02 |
| 7246905 | Method and an apparatus for the simultaneous determination of surface topometry and biometry of the eye | Jean Benedikt, Thomas Bende | 2007-07-24 |
| 7113288 | Numerical a posteriori dispersion compensation in PCI measurement signals and OCT A-scan signals with spatially variant correlation core | — | 2006-09-26 |
| 7079255 | Optical coherence interferometry and coherence tomography with spatially partially coherent light sources | — | 2006-07-18 |
| 6922250 | Optical multiplex short coherence interferometry on the eye | — | 2005-07-26 |
| 6788421 | Arrangements for coherence topographic ray tracing on the eye | Roland Barth | 2004-09-07 |
| 6601956 | Method and apparatus for the simultaneous determination of surface topometry and biometry of the eye | Benedikt Jean, Thomas Bende | 2003-08-05 |
| 6377349 | Arrangement for spectral interferometric optical tomography and surface profile measurement | — | 2002-04-23 |
| 6243191 | Optical path length modulator | — | 2001-06-05 |
| 6124930 | Method and arrangement for transverse optical coherence tomography | — | 2000-09-26 |
| 6057920 | Optical coherence tomography with dynamic coherent focus | Franz Lexer, Harald Sattmann | 2000-05-02 |
| 5877856 | Methods and arrangement for increasing contrast in optical coherence tomography by means of scanning an object with a dual beam | — | 1999-03-02 |
| 5847827 | Coherence biometry and coherence tomography with dynamic coherent | — | 1998-12-08 |
| 4652131 | Method and apparatus for making a contact-free measurement of the actual position and of the profile of a coarse surface | Hong Hu | 1987-03-24 |