Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883196 | Cellulose fiber | Christoph Schrempf, Hartmut Ruf, Heinrich Firgo, Karl Michael Hainbucher | 2021-01-05 |
| 10471133 | Methods and compositions for reducing the environmental impact of animal waste | David M. Anderson, Sergey Podkovyrov, Yuefang Huang, Jon Edward Ferrel | 2019-11-12 |
| 10029002 | Methods and compositions for reducing the environmental impact of animal waste | David M. Anderson, Sergey Podkovyrov, Yuefang Huang, Jon Edward Ferrel | 2018-07-24 |
| 9435506 | Lighting device in a motor vehicle having a plate-shaped light conductor and a rod-shaped light conductor | Michael Ritter, Pablo Sanchez Bodega | 2016-09-06 |
| 9326535 | Methods and compositions for reducing the environmental impact of animal waste | David M. Anderson, Sergey Podkovyrov, Yuefang Huang, Jon Edward Ferrel | 2016-05-03 |
| 7726330 | Air core filling system | — | 2010-06-01 |
| 7011438 | Illumination device | Petra Heinbuch, Ralf Ackermann | 2006-03-14 |
| 6871988 | Lamp for vehicles | Matthias Gebauer, Petra Heinbuch | 2005-03-29 |
| 6250786 | Headlight assembly with angularly displaced reflector regions | Gerd Bahnmueller, Doris Boebel | 2001-06-26 |
| 6220736 | Headlight for a vehicle | Karl-Otto Dobler, Juergen Wulf, Andreas Schien, Klaus Nagel, Doris Boebel | 2001-04-24 |
| 6206554 | Motor vehicle light | Andreas Schien | 2001-03-27 |
| 6193400 | Headlight for vehicle in accordance with projection principle | Gerhard Weihing | 2001-02-27 |
| 6161952 | Headlight for vehicle in accordance with projection principle | Gerhard Weihing | 2000-12-19 |
| 6109768 | Illumination device for vehicle | Gerd Bahnmueller, Doris Boebel | 2000-08-29 |
| 5408216 | Brake light device for motor vehicle | Rolf Klaiber | 1995-04-18 |
| 5373423 | Light for motor vehicle | Frieder Liedtke, Norbert Allex | 1994-12-13 |
| 4635173 | Headlight for motor vehicles | Helmut Dressler, Peter Engenhart, Klaus Jahnel, Heinrich Kochendorfer, Ulrich Kuhn +1 more | 1987-01-06 |