Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976608 | Piston for an internal combustion engine and method for producing the piston | Hakan Kahraman | 2024-05-07 |
| 11340062 | Device for optically measuring the external-thread profile of a pipe | Jürgen Klarner, Reinhard Leitner, Hannes Karner | 2022-05-24 |
| 11105457 | Separable threaded connection with asymmetric coating | Markus Schaffer, Reinhard Leitner, Thomas Schalkhammer | 2021-08-31 |
| 10919109 | Method for producing a piston for an internal combustion engine consisting of a piston upper part and of a piston lower part | — | 2021-02-16 |
| 9804057 | Sealed cable passage for an exhaust-gas sensor | Joachim Stier, Guido Soyez, Jens Schneider, Bernd Rattay, Andreas Opp +2 more | 2017-10-31 |
| 9627781 | Contact element and method for manufacturing same | Rainer Maier, Gregor Jaehnig, Bastian Buchholz, Bernd Rattay, Jens Schneider +4 more | 2017-04-18 |
| 6698456 | Protective corrugated plastic pipe | Tilo Neubauer, Sören Schröter | 2004-03-02 |
| 6602611 | Bonded multi-layer composite plates and a method for producing multi-layer composite plates | Reiner Kopp, Arndt Gerick, Klaus Lempe-Nauer | 2003-08-05 |
| 5875714 | Protective device on printing presses | Max Egger, Andres Miescher | 1999-03-02 |
| 4269289 | Retarder | — | 1981-05-26 |