Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7543600 | Arrangement for mixing a first and second gas flow with downstream control | Thomas Holm, Carl-Adam Torbjornsson, Hans Welin, Roland Wangelin | 2009-06-09 |
| 7426923 | Exhaust gas recirculation system for gasoline engines | — | 2008-09-23 |
| 7261096 | Movable sleeve exhaust gas recirculation system | Thomas Holm, Carl-Adam Torbjornsson, Hans Welin, Roland Wangelin | 2007-08-28 |
| 7252077 | Sequential control valve | — | 2007-08-07 |
| 7036529 | Arrangement for mixing a first and a second gas flow | Fredrik Jansson, Fredrik Westin, Hans-Erik Ångström | 2006-05-02 |