Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8557389 | Use of a composite material based on a one component polyurethane adhesive | Manfred Genz, Hans U. Schmidt, Timo Prozeske, Stefan Meyer, Harald Roedel +4 more | 2013-10-15 |
| 6391388 | Process for producing ceramic multicolored prints having improved reproduction quality and apparatus for implementing the process | Hans Hilgenfeld, Fritz Diefenbach | 2002-05-21 |
| 5300580 | Modified ethylene/n-butyl acrylate copolymers having improved adhesion | Leslie Wild | 1994-04-05 |
| 4818106 | Spectral analysis device on a converter | Fritz Meininghaus, Hermann-Josef Kopineck, Wilhelm Tappe | 1989-04-04 |
| 4552575 | Method for the mass separation of a liquid mixture through fractional crystallization | Konrad Stolzenberg, Rolf Marrett | 1985-11-12 |
| 4444650 | Process for coking high-boiling aromatic hydrocarbon mixtures to form carbon materials having constant properties | Herbert Glaser, Rolf Marrett, Manfred Meinbreckse | 1984-04-24 |
| 4430194 | Method for the production of a highly aromatic pitch-like coal by-product | Jafar Omran | 1984-02-07 |
| 4426338 | Process for the production of U.sub.3 O.sub.8 sintered bodies | Karl-Gerhard Hackstein, Milan Hrovat, Hans Huschka | 1984-01-17 |
| 4380454 | Coking quality of coals with insufficient coking properties | Jurgen Stadelhofer, Heinz-Gerhard Franck, Rolf Marrett | 1983-04-19 |
| 4298579 | Method of producing PuO.sub.2 by calcination of Pu oxalate produced by discontinuous precipitation from solutions contaminated with americium | Karl-Dieter Kuhn | 1981-11-03 |
| 4209323 | Process for the production of a product with high carbon content from waste soot | Heinz Echterhoff, Wilfried Gemmeke, Erich Raulf, Joachim Sieckmann | 1980-06-24 |
| 4181624 | Aminoalkanols | — | 1980-01-01 |