Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9404651 | Method and device for using oxygen in the steam reforming of biomass | — | 2016-08-02 |
| 9314761 | Method and device for producing synthesis gas from gaseous hydrocarbons | — | 2016-04-19 |
| 9011724 | Method and device for producing low-tar synthesis gas from biomass | — | 2015-04-21 |
| 8932373 | Method and device for using oxygen in the steam reforming of biomass | — | 2015-01-13 |
| 8790428 | Method and device for producing synthesis gas from biomass | — | 2014-07-29 |
| 8403127 | Biomass transport installation for introduction into a pressurised container | — | 2013-03-26 |
| 5853911 | Electrochemical cell | Rüdiger Walz, Freddy Helmer-Metzmann | 1998-12-29 |
| 5656389 | Electrochemical cell | Rüdiger Walz, Freddy Helmer-Metzmann | 1997-08-12 |
| 5104497 | Electrochemical process for treating liquid electrolytes | Dieter Schmid, Jurgen Russow | 1992-04-14 |
| 5001352 | Method and apparatus for irradiating objects with ionizing radiation | — | 1991-03-19 |
| 4824534 | Process for electrically separating the electrolyte-bearing mains from the electrolyte spaces of an electrochemical cell pile | Dieter Schmid, Jurgen Russow | 1989-04-25 |
| 4627897 | Process for the electrolysis of liquid electrolytes using film flow techniques | Dieter Schmid, Jurgen Russow | 1986-12-09 |
| 4620902 | Electrolysis process using liquid electrolytes and porous electrodes | Dieter Schmid, Jurgen Russow | 1986-11-04 |
| 4297323 | Pressure vessel having quick-action locking means | Wilhelm Riemenschneider, Gunter Leuschner | 1981-10-27 |