Wright; John Franklin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wright; John Franklin.The latest application filed is for "multi-leg exhaust aftertreatment system and method".
- Wright; John Franklin - Columbus IN
| Patent | Date |
|---|---|
| Multi-leg exhaust aftertreatment system and method Grant 10,273,861 - Norris , et al. | 2019-04-30 |
| Multi-leg Exhaust Aftertreatment System And Method App 20180258823 - Norris; Colin L. ; et al. | 2018-09-13 |
| Multi-leg exhaust aftertreatment system and method Grant 10,001,047 - Norris , et al. June 19, 2 | 2018-06-19 |
| NOx sensor based output disablement in response to exhaust system high frequency pressure pulsations Grant 9,482,136 - Ancimer , et al. November 1, 2 | 2016-11-01 |
| Multi-leg Exhaust Aftertreatment System And Method App 20150369108 - Norris; Colin L. ; et al. | 2015-12-24 |
| Multi-leg exhaust aftertreatment system and method Grant 9,151,202 - Norris , et al. October 6, 2 | 2015-10-06 |
| NOx SENSOR BASED OUTPUT DISABLEMENT IN RESPONSE TO EXHAUST SYSTEM HIGH FREQUENCY PRESSURE PULSATIONS App 20150252714 - Ancimer; Richard J. ; et al. | 2015-09-10 |
| Multi-leg Exhaust Aftertreatment System And Method App 20120204542 - NORRIS; Colin L. ; et al. | 2012-08-16 |
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