Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8223924 | Grating with a large aspect ratio, in particular to be used as an X-ray optical grating in a CT system, produced by a lithography method | Martin Borner, Eckhard Hempel, Hartmut Kumm, Elena Reznikova | 2012-07-17 |
| 7486394 | Optical measuring head | Peter Lehmann, Peter Lücke, Carlos Javier Moran-Iglesias, Wolfgang Osten, Aiko Ruprecht +1 more | 2009-02-03 |
| 7263163 | X-ray lens | Vladimir Nazmov, Elena Reznikova | 2007-08-28 |
| 6972834 | Optical distance sensor | Toru Oka, Hajime Nakajima, Masahiro Shikai, Akihide Shiratsuki, Ulrike Wallrabe +1 more | 2005-12-06 |
| 6846116 | Sensor head | Toru Oka, Hajime Nakajima, Masahiro Shikai, Akihide Shiratsuki, Ulrike Wallrabe +1 more | 2005-01-25 |
| 5260175 | Method of producing microstructures having regions of different structural height | Bernd Kowanz, Peter Bley, Walter Bacher, Michael Harmening | 1993-11-09 |
| 5162078 | Method of producing microstructered metallic bodies | Peter Bley, Herbert Hein, Werner Schomburg | 1992-11-10 |
| 5045439 | Process for the lithographic manufacture of electroformable microstructures having a triangular or trapezoidal cross-section | Asim Maner | 1991-09-03 |
| 4872888 | Microporous membrane filter and method of producing same | Wolfgang Ehrfeld, Peter Hagmann, Dietrich Munchmeyer | 1989-10-10 |