Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677447 | Aftertreatment module having replaceable catalyst housing | Raymond U. Isada, Eric P. Spaeth, Ping Xiang, Yung T. Bui | 2017-06-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677447 | Aftertreatment module having replaceable catalyst housing | Raymond U. Isada, Eric P. Spaeth, Ping Xiang, Yung T. Bui | 2017-06-13 |