Issued Patents All Time
Showing 101–123 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5932567 | Thrombin inhibitors | Werner Seitz, Helmut Mack, Thomas Zierke, Hans-Joachim Bohm, Hans Wolfgang Höffken +2 more | 1999-08-03 |
| 5889803 | Resonator for electromagnetic waves with a stabilizer and method for stabilizing the length of the resonator | Gustav Veith | 1999-03-30 |
| 5871185 | Equipment support stand | Edward Phillips | 1999-02-16 |
| 5852051 | Dipeptide p-amidinobenzylamides with N-terminal sulfonyl or aminosulfonyl radicals | Hans-Joachim Bohm, Stefan Koser, Helmut Mack, Werner Seitz, Hans Wolfgang Höffken +2 more | 1998-12-22 |
| 5806821 | Positionable support head | Edward Phillips | 1998-09-15 |
| 5786913 | Optical TDMA ring network with a central transmitting and receiving device | — | 1998-07-28 |
| 5784506 | Frequency-encoded optical CDMA transmission system and optical receiver therefor | — | 1998-07-21 |
| 5735499 | Grip head | Edward Phillips | 1998-04-07 |
| 5708670 | Mode-locked fiber laser having an optical path length controller for a fiber resonator | — | 1998-01-13 |
| 5580439 | Reference electrode for electrochemical determination of oxygen partial pressure in an ionic melt | Friedrich G. K. Baucke, Sylvia Biedenbender, Gernot Roth, Ralf Werner | 1996-12-03 |
| 5546414 | Mode-locked fiber ring laser | — | 1996-08-13 |
| 5544192 | Optically pumped bistable laser | — | 1996-08-06 |
| 5509951 | Process for fining oxide melts | Friedrich G. K. Baucke | 1996-04-23 |
| 5499135 | Optical amplifier | Rolf Heidemann, Manfred Kaiser | 1996-03-12 |
| 5489583 | 2-substituted 3-(4-amidinophenyl)propionic acid derivatives | Helmut Mack, Hans Wolfgang Hoeffken, Hans-Joachim Boehm, Wilfried Hornberger | 1996-02-06 |
| 5453872 | Fiber-optic amplifier as wavelength converter | Rolf Heidemann, Henning Bulow | 1995-09-26 |
| 5296259 | Process for making electrically conductive patterns | Dietmar Dudek | 1994-03-22 |
| 5195149 | Fiber optic amplifier | Rolf Rossberg, Henning Bulow | 1993-03-16 |
| 5167989 | Process for coating surfaces made tacky beforehand | Dietmar Dudek, Reiner Stoll, Robert W. Hooley | 1992-12-01 |
| 5119230 | Optical fiber coupler amplifier | — | 1992-06-02 |
| 5110384 | Process for making electrically conductive patterns | Dietmar Dudek | 1992-05-05 |
| 4617638 | Method and system for determining mass temperature in a hostile environment | Richard H. Krause, Vincent Victor Horvath | 1986-10-14 |
| 4435093 | Pyrometer with sighting window cleanliness monitor | Richard H. Krause, Vincent Victor Horvath | 1984-03-06 |