Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870860 | System for supplying bus subscriber modules with contactless energy and data | Derk Wesemann, Stefan Witte, Jan Stefan Michels, Bjoern Griese, Mathias Soellner | 2018-01-16 |
| 9725743 | Metabolically engineered cells for the production of pinosylvin | Michael Katz, Jochen Förster, Helga David, Malin Sendelius, Sara Peterson Bjorn +1 more | 2017-08-08 |
| 9099880 | System for supplying bus subscriber modules with contactless energy and data | Derk Wesemann, Stefan Witte, Jan Stefan Michels, Bjoern Griese, Matthias Soellner | 2015-08-04 |
| 8715390 | Method of separating off trace components from a fraction containing at least nitrogen and helium | Klaus Ohlig, Ulrich Lindemann, Peter Re, Hung Nguyen | 2014-05-06 |
| 8518677 | Microbial bioreaction process | Michael Katz, Bo Stenhuus, Jochen Förster | 2013-08-27 |
| 8343739 | Metabolically engineered cells for the production of pinosylvin | Michael Katz, Jochen Förster, Helga David, Malin Sendelius, Sara Peterson Bjørn +1 more | 2013-01-01 |
| 7115174 | Method for producing and oxide layer on metallic elements | — | 2006-10-03 |
| 6553379 | Address data storage device | Christoph Jaeger, Arwed Richert, Tobias Hahn, Gerd Herrmann, Thorsten Klein | 2003-04-22 |
| 6383297 | Method and device for joint oxydation and heat treatment of workpieces | — | 2002-05-07 |
| 6352190 | Soldering device | Heinz-Olaf Lucht, Tilman Schwinn, Jens Tauchmann | 2002-03-05 |
| 5979181 | Method for the liquefaction of a hydrocarbon-rich gas stream containing aromatic and heavy hydrocarbons | — | 1999-11-09 |
| 5636529 | Process for intermediate storage of a refrigerant | — | 1997-06-10 |
| 5588306 | Process for obtaining an ethane-rich fraction for refilling an ethane-containing refrigerant circuit of a process for liquefaction of a hydrocarbon-rich fraction | — | 1996-12-31 |
| 5588307 | Process for liquefaction of a pressurized hydrocarbon-rich fraction | — | 1996-12-31 |
| 5551256 | Process for liquefaction of natural gas | — | 1996-09-03 |
| 5498299 | Process for avoiding surface oxidation in the carburization of steels | — | 1996-03-12 |