Issued Patents All Time
Showing 76–82 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5985696 | Method for producing an optoelectronic semiconductor component | Heinz Haas, Gunter Waitl | 1999-11-16 |
| 5981979 | Radiation-emitting semiconductor component | — | 1999-11-09 |
| 5742098 | Semiconductor component with plastic sheath and method for producing the same | — | 1998-04-21 |
| 4762690 | Process for the separation of cations from aqueous solutions | Reinhard Ballhorn, Roland Schwab | 1988-08-09 |
| 4472298 | Process for embedding radioactive, especially tritium containing waste | Horst Vietzke | 1984-09-18 |
| 4439403 | Apparatus for conditioning bioinjurious waste | Bernhard Christ, Wilhelm Henss, Werner Pfeifer, Klaus Scheuermann | 1984-03-27 |
| 4295745 | Apparatus for conditioning bioinjurious waste | — | 1981-10-20 |