Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422738 | Compact cross-channel mixer | — | 2002-07-23 |
| 6119448 | Method for metering a reducing agent into NO.sub.x -containing exhaust gas of an internal combustion engine | Gerhard Emmerling, Frank Zuther | 2000-09-19 |