Exhaust gas aftertreatment system and method for exhaust gas aftertreatment in an internal combustion engine
US-11698009-B2 · Jul 11, 2023 · US
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Kaack Michael patents
Kaack Michael is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kaack Michael |
| Total patents | 19 |
| First publication | Jan 9, 2020 |
| Latest publication | Jul 11, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Method and device for exhaust gas aftertreatment in an internal combustion engine
US-11668217-B2 · Jun 6, 2023 · US
Exhaust gas aftertreatment system, and method for the exhaust gas aftertreatment of an internal combustion engine
US-11492949-B2 · Nov 8, 2022 · US
Method and device for exhaust gas aftertreatment in an internal combustion engine
US-2022282655-A1 · Sep 8, 2022 · US
Exhaust gas aftertreatment system, and method for the exhaust gas aftertreatment of an internal combustion engine
US-2022120202-A1 · Apr 21, 2022 · US
Method for heating a catalytic converter and exhaust gas aftertreatment system
US-11261771-B2 · Mar 1, 2022 · US
Method for operating an internal combustion engine as well as internal combustion engine
US-11181024-B2 · Nov 23, 2021 · US
Method and device for the exhaust gas aftertreatment of a combustion engine
US-10941689-B2 · Mar 9, 2021 · US
Method for the exhaust aftertreatment of an internal combustion engine and exhaust aftertreatment system
US-10934912-B2 · Mar 2, 2021 · US
Method for heating a catalytic converter and exhaust gas aftertreatment system
US-2021040873-A1 · Feb 11, 2021 · US
Recent patents
Latest publications not already listed above.
Exhaust gas aftertreatment system and method for exhaust gas aftertreatment in an internal combustion engine
US-2021025303-A1 · Jan 28, 2021 · US
Axial-piston motor and cyclic process device
US-10781801-B2 · Sep 22, 2020 · US
Method and device for exhaust gas aftertreatment in an internal combustion engine
US-2020232364-A1 · Jul 23, 2020 · US
Exhaust system for an internal combustion engine and method for operating the same
US-2020232359-A1 · Jul 23, 2020 · US
Method and device for the exhaust aftertreatment of an internal combustion engine
US-2020191084-A1 · Jun 18, 2020 · US
Method for operating an internal combustion engine as well as internal combustion engine
US-2020131959-A1 · Apr 30, 2020 · US
Method and device for the exhaust gas aftertreatment of a combustion engine
US-2020049050-A1 · Feb 13, 2020 · US
Method for the exhaust aftertreatment of an internal combustion engine and exhaust aftertreatment system
US-2020040784-A1 · Feb 6, 2020 · US
Axial-piston motor and cyclic process device
US-2020011306-A1 · Jan 9, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Volkswagen Ag | 19 |
| Porsche Ag | 3 |
| Volkswagen Akitengesellschaft | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01N3/101 | 17 |
| Y02T10/12 | 16 |
| F01N9/00 | 15 |
| F01N2560/025 | 14 |
| F01N3/2033 | 12 |