Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643850 | Process for the production of a catalyst layer on a carrier material and catalyst with a catalyst layer for the removal of hydrogen from a hydrogen and oxygen-containing gas mixture | Jurgen Rohde, Karl-Heinz Klatt, Helmut Wenzl, Ralf Konrad, Tatjana Konrad | 1997-07-01 |
| 5525570 | Process for producing a catalyst layer on a carrier and a catalyst produced therefrom | Jurgen Rohde, Karl-Heinz Klatt, Helmut Wenzl, Ralf Konrad | 1996-06-11 |
| 5512327 | Procedure for producing a highly porous catalyst layer consisting of a palladium or platinum alloy | — | 1996-04-30 |
| 5499279 | Apparatus for removing free hydrogen from a gas mixture containing hydrogen and oxygen | — | 1996-03-12 |
| 5495511 | Device for passively inerting the gas mixture in the reactor containment of a nuclear power plant | — | 1996-02-27 |
| 5198405 | Catalyst for the removal of hydrogen from an atmosphere containing hydrogen, oxygen and steam | Jurgen Rohde, Karl-Heinz Klatt, Helmut Wenzl, Ralf Konrad | 1993-03-30 |
| 5181845 | Arrangement with protective effectiveness against the deposition of low-melting greases of high viscosity which are carried along in steam at the removal and ignition of hydrogen in a gas mixture containing hydrogen, oxygen and steam | Jurgen Rohde, Karl-Heinz Klatt, Helmut Wenzl, Ralf Konrad | 1993-01-26 |
| 5167908 | Device for recombination of hydrogen and oxygen | — | 1992-12-01 |
| 5130079 | Device for removal of hydrogen from a mixture of gases containing hydrogen, oxygen, steam, and aerosols | — | 1992-07-14 |
| 4992407 | Catalyst consisting of a metal layer system for the removal of hydrogen from a gas mixture | Edmund Kersting, Jurgen Rohde, Karl-Heinz Klatt, Helmut Wenzl, Ralf Konrad | 1991-02-12 |