Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8726508 | Flat tube, flat tube heat exchanger, and method of manufacturing same | Jens Nies, Bernhard Stephan, Charles James Rogers, Thomas Feldhege | 2014-05-20 |
| 8683690 | Flat tube, flat tube heat exchanger, and method of manufacturing same | Jens Nies, Bernhard Stephan, Charles James Rogers, Thomas Feldhege | 2014-04-01 |
| 8667686 | Method of producing tubes and a rolling mill train for producing tubes | — | 2014-03-11 |
| 8561451 | Tubes and method and apparatus for producing tubes | Frank Opferkuch, Daniel Borst, Martin Ploppa, Jens Nies, Andreas Stolz +2 more | 2013-10-22 |
| 8438728 | Flat tube, flat tube heat exchanger, and method of manufacturing same | Jens Nies, Bernhard Stephan, Charles James Rogers, Thomas Feldhege | 2013-05-14 |
| 8281489 | Flat tube, flat tube heat exchanger, and method of manufacturing same | Jens Nies, Roland Straehle, Siegfried Eisele, Bernhard Stephan | 2012-10-09 |
| 8191258 | Flat tube, flat tube heat exchanger, and method of manufacturing same | Jens Nies, Roland Straehle, Siegfried Eisele, Bernhard Stephan | 2012-06-05 |
| 8091621 | Flat tube, flat tube heat exchanger, and method of manufacturing same | Jens Nies, Bernhard Stephan, Charles James Rogers, Thomas Feldhege | 2012-01-10 |
| 7921559 | Flat tube, flat tube heat exchanger, and method of manufacturing same | Jens Nies, Roland Straehle, Rainer Kasinger, Siegfried Eisele, Bernhard Stephan | 2011-04-12 |
| 7140330 | Coolant system with thermal energy storage and method of operating same | C. James Rogers, Mark G. Voss | 2006-11-28 |
| 7028751 | Box-like cooling system | Daniela Fischer, Wolfgang Knecht, Mark Reichler, Jorg Soldner | 2006-04-18 |
| 6886624 | Compact cooling system | Michael Ehlers, Frank Vetter, Jorg Soldner | 2005-05-03 |
| 6832643 | Cooling system, especially for a vehicle | Michael Ehlers, Frank Vetter, Jorg Soldner | 2004-12-21 |
| 6779591 | Compact heat exchanger for a compact cooling system | Michael Ehlers, Wolfgang Knecht, Daniela Fischer, Roland Strahle, Jorg Soldner +2 more | 2004-08-24 |
| 6749007 | Compact cooling system with similar flow paths for multiple heat exchangers | Michael Ehlers, Wolfgang Knecht, Daniela Fischer, Roland Strahle, Jorg Soldner | 2004-06-15 |
| 6585035 | Transmission for driving a radial fan of a vehicle cooling unit | Michael Ehlers, Frank Vetter, Jorg Soldner, Roland Strahle, Wolfgang Knecht +2 more | 2003-07-01 |
| 6564857 | Compact cooling system | Michael Ehlers, Frank Vetter, Jorg Soldner | 2003-05-20 |
| 6427766 | Equalization vessel for vehicular compact cooling systems | Michael Ehlers, Frank Vetter, Jorg Soldner, Roland Strahle, Wolfgang Knecht +2 more | 2002-08-06 |
| 6363892 | Cooling system, especially for a vehicle | Michael Ehlers, Frank Vetter, Jorg Soldner | 2002-04-02 |
| 4893391 | Method and apparatus for producing round-rolled parts for heat exchangers | Wolfgang Ostertag | 1990-01-16 |