Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8967808 | Ophthalmological measuring system and method for calibrating and/or adjusting the same | Gerard Antkowiak, Martin Hacker, Ingo Koschmieder, Roland Bergner, Ralf Ebersbach +3 more | 2015-03-03 |
| 8944601 | Contact glass for ophthalmic surgery | Dirk Muehlhoff, Elke Ebert, Karsten Festag, Uwe Wolf, Dirk Preuss +3 more | 2015-02-03 |
| 7527624 | Electrical probe for microsurgery | Dirk Preuss | 2009-05-05 |
| 6907179 | Device for holding optical components | Dirk Preuss | 2005-06-14 |
| 6749603 | Electrical probe | Dirk Preuss | 2004-06-15 |
| 6347244 | Process and arrangement for targeted application of a therapy beam, particularly for the treatment of diseased areas in the eye | — | 2002-02-12 |
| 6312422 | Process and arrangement for monitoring and controlling the treatment parameters in an ophthalmic treatment device | — | 2001-11-06 |
| 6177988 | Arrangement for the measurement of optical radiation of radiation sources | Stefan Ernsperger, Frank Luemkemann, Heino Weigand | 2001-01-23 |