Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7584735 | Process for the chip-forming machining of thermally sprayed cylinder barrels | Jens Boehm, Dieter Brackenhammer, Stefan Diessner, Patrick Izquierdo, Herald Pfeffinger +4 more | 2009-09-08 |
| 7415958 | Process for processing cylinder crankcases having sprayed cylinder barrels | Jens Boehm, Dieter Brackenhammer, Stefan Diessner, Patrick Izquierdo, Herald Pfeffinger +4 more | 2008-08-26 |
| 6221504 | Coating consisting of hypereutectic aluminum/silicon alloy and/or an aluminum/silicon composite material | Harald Pfeffinger, Micheal Voit, Tilman Haug, Patrick Izquierdo, Herbert Gasthuber +4 more | 2001-04-24 |
| 6180189 | Method and apparatus for aluminum nitride coating of a contact surface, especially a cylinder contact surface of a crankcase made of an aluminum basic alloy | Juergen Steinwandel, Joerg Hoeschele, Theodor Staneff | 2001-01-30 |
| 6080360 | Coating for a cylinder of a reciprocating engine | Harald Pfeffinger, Micheal Voit, Tilman Haug, Patrick Izquierdo, Herbert Gasthuber +4 more | 2000-06-27 |