Work vehicle power system with dynamic auto-ignition assistance compression ratios
US-12553395-B2 · Feb 17, 2026 · US
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Lohmann Craig W patents
Lohmann Craig W is listed as an inventor on 31 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lohmann Craig W |
| Total patents | 31 |
| First publication | Mar 24, 2016 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Dual-fuel engine systems for work vehicle
US-12435676-B1 · Oct 7, 2025 · US
Work vehicle compression ignition power system with intake heat exchanger
US-12392276-B2 · Aug 19, 2025 · US
Work vehicle compression ignition power system having thermally stratified engine combustion chambers
US-12320310-B2 · Jun 3, 2025 · US
Exhaust gas sample collector and mixer for aftertreatment system
US-12305556-B2 · May 20, 2025 · US
Work vehicle power system with low carbon fuel blends
US-12270354-B2 · Apr 8, 2025 · US
Work vehicle compression ignition power system having thermally stratified engine combustion chambers
US-2025012226-A1 · Jan 9, 2025 · US
Fuel injector clamp with compound mounting
US-12110855-B1 · Oct 8, 2024 · US
Work vehicle low cetane power system with external to cylinder compression ignition assistance
US-12044187-B2 · Jul 23, 2024 · US
Work vehicle power system with dynamic auto-ignition assistance compression ratios
US-2024209805-A1 · Jun 27, 2024 · US
Recent patents
Latest publications not already listed above.
Work vehicle low cetane power system with external to cylinder compression ignition assistance
US-2024209806-A1 · Jun 27, 2024 · US
Work vehicle compression ignition power system with intake heat exchanger
US-2024141824-A1 · May 2, 2024 · US
Work vehicle compression ignition power system having thermally stratified engine combustion chambers
US-2024141844-A1 · May 2, 2024 · US
Work vehicle power system with low carbon fuel blends
US-2023407807-A1 · Dec 21, 2023 · US
Work vehicle compression ignition power system with intake heat exchanger
US-11795869-B1 · Oct 24, 2023 · US
Exhaust gas sample collector and mixer for aftertreatment system
US-2023228207-A1 · Jul 20, 2023 · US
Work vehicle alcohol-based power system with on-board ether
US-11635039-B1 · Apr 25, 2023 · US
Exhaust gas sample collector and mixer for aftertreatment system
US-11629623-B2 · Apr 18, 2023 · US
Exhaust gas sample collector and mixer for aftertreatment system
US-2022381170-A1 · Dec 1, 2022 · US
Exhaust gas recirculation heat exchanger and heat shield
US-11359584-B2 · Jun 14, 2022 · US
Exhaust gas recirculation heat exchanger and heat shield
US-2021404424-A1 · Dec 30, 2021 · US
Selective engine block channeling for enhanced cavitation protection
US-11028799-B2 · Jun 8, 2021 · US
Selective engine block channeling for enhanced cavitation protection
US-2021062750-A1 · Mar 4, 2021 · US
Intake manifold with integrated mixer
US-10815940-B2 · Oct 27, 2020 · US
Intake manifold with integrated mixer
US-2020025159-A1 · Jan 23, 2020 · US
Engine cooling system
US-10001078-B2 · Jun 19, 2018 · US
Power system with an intake gas cooler
US-9664102-B2 · May 30, 2017 · US
Power system with heat transfer circuits
US-9551272-B2 · Jan 24, 2017 · US
Power System with an Intake Gas Cooler
US-2016123213-A1 · May 5, 2016 · US
Power System with Heat Transfer Circuits
US-2016123219-A1 · May 5, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Deere & Co | 31 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02T10/12 | 9 |
| F02D41/0025 | 8 |
| B62D49/06 | 6 |
| F02D19/0655 | 6 |
| F02M35/10222 | 6 |