Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415350 | Computer-implemented method for determining printing parameter values of an inkjet printing device, a data processing system, a method for inkjet printing and an inkjet printing device | Florian Launay, Harshvardhan Yadwad | 2025-09-16 |
| 12090717 | Method and composition for tinting a spectacle lens substrate | Florian Launay, Dominik Wiedemann | 2024-09-17 |
| 12061380 | Method for applying a surface pattern on a surface of a spectacle lens substrate and spectacle lens substrate with a surface pattern | Florian Launay, Michael Krieger | 2024-08-13 |
| 11695127 | Bipolar plate for use in a fuel cell stack | Claus Hoffjann | 2023-07-04 |
| 11296336 | Water separator for a fuel cell system | Jens-Dietrich Kurre | 2022-04-05 |
| 11208260 | Bag for powdery bulk materials | Ulf Schweitzer, Harald Wohlfeld, Thomas Vels | 2021-12-28 |
| 11115617 | Audio device for HDMI | David Matthew Fischer | 2021-09-07 |
| 10491851 | Media stick for controlling wireless speakers | David Matthew Fischer, Timothy James Eggerding, Bartosz Budzanowski, Tomasz Pawel Bartczak | 2019-11-26 |
| 9897041 | Engine for propelling an aircraft and aircraft having at least one engine and at least one hydrogen tank | Claus Hoffjann | 2018-02-20 |
| 9875751 | Audio processing systems and methods | Timothy James Eggerding, Adam Christopher Noel, David Matthew Fischer, Sergio Martinez | 2018-01-23 |
| 9541001 | Drive unit, method for providing power, and use of a drive unit | Jürgen Steinwandel, Claus Hoffjann | 2017-01-10 |
| 9499091 | Assembly for forming an air-guiding element for a motor vehicle | Bennet Anderseck, Paul Kirchgesner, Joerg Kammerer | 2016-11-22 |
| 9350037 | Method for manufacturing a solid oxide fuel cell element by layer-wise buildup and solid oxide fuel cell element | Jürgen Steinwandel, Claus Hoffjann | 2016-05-24 |
| 9227169 | Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases | Ralf Spitzl, Arno Behr, Thorsten Oberreuther | 2016-01-05 |
| 8636960 | Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases | Ralf Spitzl, Arno Behr, Thorsten Oberreuther | 2014-01-28 |
| 7935447 | Use of cabin air for generation of water via exhaust gas of a fuel cell | Markus Maibach, Claus Hoffjann | 2011-05-03 |
| 7388885 | Splitter circuit | Bernd Heise, Heinrich Schenk | 2008-06-17 |
| 6555241 | Cast aluminum part having a casting surface | Hermann W. Erbslöh, Franz Josef Feikus, Erich Lugscheider, Frank Löffler | 2003-04-29 |
| 6162500 | Method of treating a casting having a casting surface | Hermann W. Erbslöh, Franz Josef Feikus, Erich Lugscheider, Frank Löffler | 2000-12-19 |
| 5875848 | Weight management system and method for marine drilling riser | Drew A. Weathers | 1999-03-02 |
| 5738034 | Fairing system for subsea drilling rigs and method for installation and removal | Drew A. Weathers | 1998-04-14 |
| 5459075 | Apparatus for measuring the total content of organic carbon and nitrogen in water | Walter Fabinski, Bernd Hielscher, Peter Schlau | 1995-10-17 |
| 5390618 | Offshore mooring system | Thomas S. Burns | 1995-02-21 |
| 5340542 | Apparatus for the measurement of the total content of organic carbon and nitrogen in water | Walter Fabinski, Peter Hubschmann, Peter Schlau | 1994-08-23 |
| 5292666 | Method for the measurement of the total content of organic carbon and nitrogen in water | Walter Fabinski, Peter Hubschmann, Peter Schlau | 1994-03-08 |