Systems and methods for split lambda catalyst heating
US-11300063-B2 · Apr 12, 2022 · US
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Schwochert Steven patents
Schwochert Steven is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schwochert Steven |
| Total patents | 22 |
| First publication | Feb 19, 2015 |
| Latest publication | Apr 12, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for split lambda catalyst heating
US-2022018298-A1 · Jan 20, 2022 · US
Methods and systems for an exhaust aftertreatment device
US-10634078-B2 · Apr 28, 2020 · US
Systems and methods for determining fuel release from a fuel injector
US-10436142-B2 · Oct 8, 2019 · US
Systems and methods for determining fuel release from a fuel injector
US-2019271279-A1 · Sep 5, 2019 · US
Systems and methods for determining fuel release from a fuel injector
US-2019218991-A1 · Jul 18, 2019 · US
Systems and methods for determining fuel release from a fuel injector
US-10337443-B1 · Jul 2, 2019 · US
Methods and systems for an exhaust aftertreatment device
US-2019178181-A1 · Jun 13, 2019 · US
System and methods for controlling air fuel ratio
US-10294883-B2 · May 21, 2019 · US
Variable displacement engine control system and method
US-9879625-B2 · Jan 30, 2018 · US
Recent patents
Latest publications not already listed above.
Variable displacement engine control system and method
US-9840971-B2 · Dec 12, 2017 · US
Variable displacement engine control system and method
US-2017298848-A1 · Oct 19, 2017 · US
System and methods for controlling air fuel ratio
US-2017292465-A1 · Oct 12, 2017 · US
Variable displacement engine control system and method
US-9732686-B2 · Aug 15, 2017 · US
Method and system for engine control
US-9708999-B2 · Jul 18, 2017 · US
System and methods for controlling air fuel ratio
US-9695731-B2 · Jul 4, 2017 · US
Method and system for engine control
US-2016131073-A1 · May 12, 2016 · US
Method and system for engine cold start and hot start control
US-9303577-B2 · Apr 5, 2016 · US
Method and system for engine control
US-9297329-B2 · Mar 29, 2016 · US
Method and system for engine control
US-9255541-B2 · Feb 9, 2016 · US
Variable displacement engine control system and method
US-2015051816-A1 · Feb 19, 2015 · US
Variable displacement engine control system and method
US-2015051809-A1 · Feb 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ford Global Tech Llc | 22 |
| Krengel Eric | 1 |
| Schwochert Steven | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02T10/40 | 20 |
| Y02T10/12 | 13 |
| F02D41/0087 | 10 |
| F02D41/064 | 9 |
| F02D41/402 | 9 |