Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5192334 | Method for mechanically connecting high-temperature fuel cells to a fuel cell support | Andreas Belzner, Heinz Stadelmann | 1993-03-09 |
| 5171646 | Fuel cell system including porous, panel type support and process for producing the same | — | 1992-12-15 |
| 5128314 | Fiber bundle and method for producing the same | Bernd Jahnke, Franz Schmaderer, Georg Wahl, Andy Reich | 1992-07-07 |
| 5093301 | Catalyst and method for its manufacture | Wing F. Chu, Norbert Pfeifer | 1992-03-03 |
| 5063122 | Fuel cell assembly comprising permanently combined fuel cells | — | 1991-11-05 |
| 5055440 | Catalyst and method for its manufacture | Wing F. Chu, Andreas Reich | 1991-10-08 |
| 5047388 | Superconductor and method for its production | Andreas Reich | 1991-09-10 |
| 4996117 | High temperature protective coating | Wing F. Chu | 1991-02-26 |
| 4763478 | Method and device for driving a linearly movable component, especially the movable switch contact of an electric high-voltage circuit breaker | Karl Liemert, Kuno Hug | 1988-08-16 |
| 4673544 | Pushing device for sliding fuel rods out of a nuclear reactor fuel assembly | — | 1987-06-16 |
| 4635427 | Method for loading a container with rods of nuclear reactor fuel assemblies containing nuclear fuel or neutron absorber material, and device for performing the method | — | 1987-01-13 |
| 4636351 | Arrangement for receiving and method for handling spent nuclear reactor fuel rods | — | 1987-01-13 |
| 4472247 | Method for measuring the oxygen concentration in gas mixtures | Henner Meinhold | 1984-09-18 |
| 4427622 | Alignment tool for spacers of nuclear reactor fuel assemblies | Klaus Knecht, Georg R. U. Gebhard | 1984-01-24 |
| 4412904 | Electrochemical measuring cell | Andreas Reich | 1983-11-01 |
| 4394222 | Method for determining the oxygen content in gases, uninfluenced by temperature variations | — | 1983-07-19 |
| 4368431 | Electrochemical measuring device for determining the oxygen content in gases | Rudolf Krapf | 1983-01-11 |
| 4233142 | Electrochemical measuring cell | Hubert Holick | 1980-11-11 |