Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8868156 | Optical spectroscopy device and method for its manufacture | Andreas Reinhardt | 2014-10-21 |
| 8648319 | Device for generating THz radiation with free electron beams | — | 2014-02-11 |
| 7786403 | Method for high-resolution processing of thin layers using electron beams | Klaus Edinger, Sergey Babin, Thorsten Hofmann, Petra Spies | 2010-08-31 |
| 7504644 | Method and devices for producing corpuscular radiation systems | — | 2009-03-17 |
| 7452477 | Procedure for etching of materials at the surface with focussed electron beam induced chemical reaction at said surface | Klaus Edinger | 2008-11-18 |
| 7244369 | Method for producing active or passive components on a polymer basis for integrated optical devices | — | 2007-07-17 |
| 7238294 | Procedure for etching of materials at the surface with focussed electron beam induced chemical reactions at said surface | Klaus Edinger | 2007-07-03 |
| 7075705 | Method for wavelength-selective mixing and/or distribution of polychromatic light | John Sheridan, Martin Zuern | 2006-07-11 |
| 6967714 | Method for determining a refractive index | Alexander Kaya, Ottokar Leminger | 2005-11-22 |
| 6909104 | Miniaturized terahertz radiation source | Tobias Bauer, Wolfgang Elsässer, Filip Floreani, Hartmut G. Roskos | 2005-06-21 |
| 6903549 | Electron spectrometer | Alexander Kaya | 2005-06-07 |
| 6760513 | Method using photonic crystals for the dispersion compensation of optical signals of different wavelengths which are transmitted together | Walter Heitmann | 2004-07-06 |
| 6528807 | Method for applying or removing material | Johannes Kretz, Hubert Brueckl | 2003-03-04 |
| 6504143 | Device for inputting data | Ulrich Koops | 2003-01-07 |
| 6426499 | Multi-probe test head and process using same | — | 2002-07-30 |
| 6370298 | Device for optical coupling of a solid-state laser with an optical wave guide and a process for their production | — | 2002-04-09 |
| 6366278 | Camera system | Ottmar Hoinkis | 2002-04-02 |
| 6310991 | Integrated optical circuit | Wolfgang Dultz | 2001-10-30 |
| 6291139 | Process for fabricating three-dimensional polymer layer structures | Sergey Babine | 2001-09-18 |
| 6246055 | Photon detector and process for making the same | Alexander Kaya | 2001-06-12 |
| 6232046 | Process for improving the contrast in the structure of 3-dimensional surfaces | Sergey Babine, Gerold Dahm, Alexey Holopkin | 2001-05-15 |
| 6198557 | Telecommunication system having frequency-dividing optical components for the parallel processing of optical pulses | Wolfgang Dultz, Erna Frins, Gerald Meltz | 2001-03-06 |
| 6093246 | Photonic crystal devices formed by a charged-particle beam | Shawn-Yu Lin | 2000-07-25 |
| 6064506 | Optical multi-channel separating filter with electrically adjustable photon crystals | — | 2000-05-16 |
| 5973823 | Method for the mechanical stabilization and for tuning a filter having a photonic crystal structure | Wolfgang Dultz, Manfred Eich | 1999-10-26 |