Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787242 | Methods of using adhesion enhancing layers and microelectronic integrated modules including adhesion enhancing layers | Alexandra Atzesdorfer, Rainer Muller, Friederike Bauer | 2004-09-07 |
| 6737376 | Porous ceramic | Thomas Wenger | 2004-05-18 |
| 6365269 | Plastic compositions for sheathing a metal or semiconductor body | Alexandra Atzesdorfer, Josef Thumbs | 2002-04-02 |
| 4873033 | Process for the production of hyperfiltration membranes | Georg Manecke, Beate Pfannenmuller, Klaus Ring, Helmut Ringsdorf | 1989-10-10 |
| 4790960 | Process for the stripping of cesium ions from aqueous solutions | Walter Rieger, Reinhard Kroebel | 1988-12-13 |
| 4758342 | Hyperfiltration membranes having separation layers of monomolecular films of surfactants | Georg Manecke, Beate Pfannenmuller, Klaus Ring, Helmut Ringsdorf | 1988-07-19 |
| 4725413 | Process for selective separations of plutonium from uranium and other metals | Jiri Spurny | 1988-02-16 |
| 4609533 | Process for selective separation of plutonium from uranium and other metals | Jiri Spurny | 1986-09-02 |
| 4591488 | Process for selective separation of plutonium from uranium and other metals | Jiri Spurny | 1986-05-27 |
| 4486392 | Process for the selective separation of uranium from accompanying metals | Jiri Spurny | 1984-12-04 |
| 4297159 | Method to directly bond rubber to metal | Bohuslav Dobias | 1981-10-27 |