Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9310231 | Checking unit and method for calibrating a checking unit | Michael Bloss, Wolfgang Deckenbach, Hans-Peter Ehrl, Erich Kerst | 2016-04-12 |
| 8925902 | Vehicle restraint system with weighting body | Barbara Von Linsingen-Heintzmann, Horst Lass, Walter Klein | 2015-01-06 |
| 7950871 | Vehicle restraint system | Horst Lass, Walter Klein, Barbara Von Linsingen-Heintzmann | 2011-05-31 |
| 7604221 | Guardrail run | Horst Lass, Walter Klein | 2009-10-20 |