Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528417 | System and method for detecting tailpipe ammonia slip | Taner Tuken, Christian Duesseldorf | 2016-12-27 |
| 9528871 | System for determining a liquid quantity and orientation | Christopher D. Turner, Christopher L. Bradshaw, Bruce L. Upchurch | 2016-12-27 |
| 9459130 | System for measuring a liquid level and orientation | Christopher L. Bradshaw, Christopher D. Turner, Bruce L. Upchurch | 2016-10-04 |
| 9291116 | Engine operation with air system model | John L. Lahti | 2016-03-22 |