Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952937 | Two-stroke engine | Robert Koehli, Richard Wirt, Bernd Engel | 2024-04-09 |
| 11713738 | Fuel feed unit and two-stroke engine having a fuel feed unit | Johannes Alber, Michael Raffenberg, Hannes Frank | 2023-08-01 |
| 11441518 | Carburetor and two-stroke engine with a carburetor | Bernd Engel | 2022-09-13 |
| 10801444 | Carburetor and handheld work apparatus including a combustion engine having said carburetor | Christian Schlecker, Malte Hartmann, Wolfgang Kienzle, Daisuke Suzuki | 2020-10-13 |
| 9353675 | Two-stroke engine | Robert Köhli, Stefan Kummermehr | 2016-05-31 |
| 9194342 | Internal combustion engine having an intake device | Lutz Volckart | 2015-11-24 |
| 9145627 | Fiber-reinforced nanoparticle-loaded thermoset polymer composite wires and cables, and methods | David M. Wilson, David Robert Mekala, Colin McCullough, Herve E. Deve, Emily S. Goenner +2 more | 2015-09-29 |
| 9109569 | Working apparatus and a method for operating same | Niels Kunert, Jürgen Aupperle | 2015-08-18 |
| 9093194 | Insulated composite power cable and method of making and using same | Collin McCullough, Herve E. Deve | 2015-07-28 |
| 8967099 | Two-stroke engine | Niels Kunert, Tommy Roitsch, Klaus Geyer | 2015-03-03 |
| 8957312 | Submersible composite cable and methods | Colin McCullough, Douglas E. Johnson | 2015-02-17 |
| 8895856 | Compression connector and assembly for composite cables and methods for making and using same | Colin McCullough, Herve E. Deve | 2014-11-25 |
| 8863705 | Hand-held power tool | Niels Kunert | 2014-10-21 |
| 8831389 | Insulated composite power cable and method of making and using same | Colin McCullough, Herve E. Deve | 2014-09-09 |
| 8667933 | Two-stroke engine | Robert Köhli, Stefan Kummermehr | 2014-03-11 |
| 8525033 | Stranded composite cable and method of making and using | — | 2013-09-03 |
| 5260112 | Compound glass element | Paul Grether, Tina Grether, heir, Moritz Grether-Escher, heir | 1993-11-09 |
| 5237787 | Glazing element | Paul Grether, Tina Grether, heir, Moritz Grether-Escher, heir | 1993-08-24 |