Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816466 | Condensing EGR-mixer system | David B. Roth, Christopher P. Thomas, Timm Kiener, Thomas Auer | 2017-11-14 |
| 9695785 | Turbocharger with integrated venturi mixer and EGR valve system | David B. Roth, Michael Becker, Christopher P. Thomas, Timm Kiener, Thomas Auer | 2017-07-04 |
| 8935024 | Boost assist system | John Shutty, David B. Roth, Volker Joergl | 2015-01-13 |
| 7963274 | Two component low pressure EGR module | Volker Joergl, Timm Kiener | 2011-06-21 |
| 7757679 | Integrated charge air and EGR valve | Volker Joergl, Timm Kiener, Olaf Weber | 2010-07-20 |
| 7621128 | Combined EGR valve and cooler by-pass | Timm Kiener, Volker Joergl | 2009-11-24 |
| 7213586 | Exhaust gas recirculation valve | Joseph A. Wilson, Micheal Hopkins, James T. McIntyre, Guy Abbitt | 2007-05-08 |
| 6422808 | Regenerative pump having vanes and side channels particularly shaped to direct fluid flow | Norman Moss | 2002-07-23 |
| 5527149 | Extended range regenerative pump with modified impeller and/or housing | Norman Moss | 1996-06-18 |