Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7568553 | Noise barrier system composed of a base with a transparent superstructure | Wolffgang Wiebel, Klaus Lublow, Klaus Oberlaender, Reiner Lingelbach, Peter Seelmann | 2009-08-04 |
| 7041363 | Solid body with microstructured surface | Christoph Krohmer, Hans Lorenz | 2006-05-09 |
| 6305492 | Noise-protection wall-segment | Bernd Oleiko, Klaus Oberlander | 2001-10-23 |
| 6231799 | Use of thermoplastic polymethylmethacrylate molding compositions | Peter Kempf, Helmut Schwind, Stefan Roth, Holger Moritz | 2001-05-15 |
| 5794403 | Fireproof transparent pane panel | Klaus Oberlander, Winfried Belzner | 1998-08-18 |
| 5726104 | Light-admitting component as rigid roofing | Dieter Hannawacker, Klaus Oberlander, Dieter Bettinger | 1998-03-10 |
| 5372866 | Transparent plastic panels having bird protection, and use thereof as sound barriers | Klaus Oberlander, Peter Seelman, Heinz Wachter | 1994-12-13 |
| 5040352 | Noise-protection elements of acrylic glass | Klaus Oberlander, Kurt Kirdorf, Peter Seelmann, Heinz Wachter | 1991-08-20 |