Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7468557 | Method of producing an ultra thin electrically conducting film with very low electrical resistance | — | 2008-12-23 |
| 6630563 | Process for continuous production of polycarbonates and a reactor therefor | Uwe Hucks, Thomas König, Silke Kratschmer, Eike Schulz Van Endert, Hans-Peter Hoffmann | 2003-10-07 |
| 6406997 | Chromium films and chromium film overlayers | — | 2002-06-18 |
| 5779986 | Reactor device for free-flowing and higher-viscosity media | Eike Schulz Van Endert, Hans-Peter Hoffmann | 1998-07-14 |
| 5750155 | Device for the injection molding of plastic objects enclosing hollow spaces and process for operating it | Helmut Eckardt, Jurgen Ehritt, Uwe Hubel | 1998-05-12 |
| 5408804 | Method and apparatus for filling and closing a two-chamber plastic container | — | 1995-04-25 |
| 4905319 | Superconducting device including a thin chromium film with negative susceptibility | Hussin Hejase | 1990-02-27 |
| 4297036 | Extruder for preplasticization of thermoset molding materials | — | 1981-10-27 |
| 4185322 | Elimination of noise in the operation of a stress controlled memory | — | 1980-01-22 |