Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470129 | Systems and techniques for heating urea injection systems | Andrew Myer, John K. Heichelbech, Stephanie Apewokin, Stephen M. Holl | 2016-10-18 |
| 9422850 | Urea injection systems valves | Andrew Myer, Chetan Ponnathpur, John K. Heichelbech, George L. Muntean, Stephen M. Holl +5 more | 2016-08-23 |
| 9255512 | Urea injection systems wash cycles | Wei Huang, Yongquan Chai, Andrew Myer, Joydeep Chakrabarti, Mugdha Naik +3 more | 2016-02-09 |