Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9745961 | Offshore wind farm illumination | — | 2017-08-29 |
| 9169830 | Rotor blade de-icing | Roland Weitkamp | 2015-10-27 |
| 9098998 | IR hazard beacon | Detlef Bolz | 2015-08-04 |
| 8408875 | Rotor blade attachment | Urs Bendel, Matthias Schubert, Carsten Eusterbarkey | 2013-04-02 |
| 8133029 | Rotor blade attachment | Urs Bendel, Matthias Schubert, Carsten Eusterbarkey | 2012-03-13 |
| 8123485 | Rotor hub of a wind energy plant | — | 2012-02-28 |
| 8096759 | Bulkhead of a wind turbine | Urs Bendel, Carsten Eusterbarkey | 2012-01-17 |
| 7585157 | Rotor blade for a wind power station | Marc Petsche | 2009-09-08 |
| 5063995 | Ceramic heat exchanger | Siegfried Forster | 1991-11-12 |
| 4988290 | Combustion space with a ceramic lining such as in the combustion chamber of an internal combustion engine or the combustion space in a rotary kiln furnace | Siegfried Forster | 1991-01-29 |
| 4909192 | Method and cylinder head structure for supply of fuel into a piston engine | Siegfried Forster | 1990-03-20 |
| 4486362 | Process and arrangement for the formation of an ignitable mixture from liquid fuel and combustion air | Siegfried Forster, Hubert Jaegers, Hans Kammerling | 1984-12-04 |
| 4429830 | Space and utility water heating system | Siegfried Forster | 1984-02-07 |
| 4391227 | Fluid-heating apparatus | Siegfried Forster, Huber Jaegers | 1983-07-05 |
| 4376627 | Burner assembly with parallel passages for fuel and oxidizing gas | Siegfried Forster, Manfred Kleemann, Berthold Sack | 1983-03-15 |
| 4362695 | Fission product filter for hot reactor coolant | Siegfried Forster, Nicolaos Ionitakis | 1982-12-07 |
| 4343681 | Core energy plant with closed working gas circuit | Heinrich Clermont, Siegfried Forster, Jurgen Heil, Jasbir Singh, Berthold Sack +1 more | 1982-08-10 |