Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7166669 | Laser beam weldable thermoplastic molding materials | Detlev Joachimi, Andreas Elschner, Frank Krause, Herbert Magerstedt | 2007-01-23 |
| 5249029 | Apparatus for determining the size distribution of pigment particles in a paint surface | Klaus Sommer, Jurgen Thiemann, Detlef Riesebeck | 1993-09-28 |