Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329994 | Power tool | Martin Rieber, Thorsten Schäffer, Jens Riehmann, Volker Donner | 2019-06-25 |
| 9518552 | Ignition circuit | Heiko Daeschner, Ernst Buck | 2016-12-13 |
| 9273658 | Handheld work apparatus and suction head for connection to a fuel line in a handheld work apparatus | Christopher Tost, Wolfgang Layher, Michael Dietenberger, Felix Mayer | 2016-03-01 |
| 9175594 | Power tool | Thorsten Schäffer, Wolfgang Layher, Christopher Tost, Igor Klaric | 2015-11-03 |
| 9074961 | Method for leak-testing and device for carrying out the method | — | 2015-07-07 |
| 9016165 | Power tool with Bowden cable | Christopher Tost, Igor Klaric | 2015-04-28 |
| 8668025 | Hand-guided work apparatus | Felix Mayer, Wolfgang Layher | 2014-03-11 |
| 8042511 | Method and device for priming a fuel metering device | Claus Naegele, Wolfgang Layher | 2011-10-25 |
| 7814888 | Method for operating an internal combustion engine | Heiko Roβkamp, Georg Maier, Tim Gegg, Wolfgang Layher, Christine Halle | 2010-10-19 |
| 7621176 | Method for determining the crankshaft position of a rotating crankshaft of an internal combustion engine | Wolfgang Layher, Georg Maier, Christine Halle, Uwe Theimer | 2009-11-24 |
| 7000906 | Carburetor | Klaus Geyer, Jan Borchardt, Reinhard Gerhardy | 2006-02-21 |