Sub-idle hybrid operation mode for hybrid electric propulsion system
US-12221221-B2 · Feb 11, 2025 · US
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Morgan Keith patents
Morgan Keith is listed as an inventor on 64 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Morgan Keith |
| Total patents | 64 |
| First publication | Nov 12, 2015 |
| Latest publication | Feb 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Turboshaft gas turbine engine
US-12098644-B2 · Sep 24, 2024 · US
Sub-idle hybrid operation mode for hybrid electric propulsion system
US-2024270398-A1 · Aug 15, 2024 · US
System and method for operating engines of an aircraft in an asymmetric operating regime
US-11987375-B2 · May 21, 2024 · US
Multi-engine system and method
US-11920479-B2 · Mar 5, 2024 · US
Reverse-flow gas turbine engine
US-11773785-B2 · Oct 3, 2023 · US
Reverse-flow gas turbine engine
US-2023151772-A1 · May 18, 2023 · US
System and method for operating multi-engine rotorcraft
US-11643965-B2 · May 9, 2023 · US
Pusher turboprop powerplant installation
US-11635024-B2 · Apr 25, 2023 · US
Gas turbine engine and method of creating classes of same
US-11629665-B2 · Apr 18, 2023 · US
Recent patents
Latest publications not already listed above.
Turboshaft gas turbine engine
US-2023075494-A1 · Mar 9, 2023 · US
Engine family platform design
US-11578663-B2 · Feb 14, 2023 · US
Reverse-flow gas turbine engine
US-11555453-B2 · Jan 17, 2023 · US
Turboshaft gas turbine engine
US-11536153-B2 · Dec 27, 2022 · US
Reverse-flow gas turbine engine
US-11415063-B2 · Aug 16, 2022 · US
Reverse-flow gas turbine engine
US-11408352-B2 · Aug 9, 2022 · US
Engine starting system using stored energy
US-11391258-B2 · Jul 19, 2022 · US
Systems and methods for operating gas turbine engines
US-11236681-B2 · Feb 1, 2022 · US
Reverse-flow gas turbine engine
US-2021270183-A1 · Sep 2, 2021 · US
Multi-spool gas turbine engine architecture
US-11041443-B2 · Jun 22, 2021 · US
Systems and methods for operating gas turbine engines
US-2021087978-A1 · Mar 25, 2021 · US
Pusher turboprop powerplant installation
US-2021047964-A1 · Feb 18, 2021 · US
System and method for operating multi-engine rotorcraft
US-2020362753-A1 · Nov 19, 2020 · US
Gas turbine engine accessories arrangement
US-10815899-B2 · Oct 27, 2020 · US
Oil tank installation in gas turbine engine
US-10816007-B2 · Oct 27, 2020 · US
System and method for operating engines of an aircraft in an asymmetric operating regime
US-2020255159-A1 · Aug 13, 2020 · US
Clutch device for gas turbine engines
US-10683900-B2 · Jun 16, 2020 · US
Engine starting system using stored energy
US-2020166013-A1 · May 28, 2020 · US
Engine family platform design
US-2020141328-A1 · May 7, 2020 · US
Multi-spool gas turbine engine architecture
US-2020095942-A1 · Mar 26, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pratt & Whitney Canada | 63 |
| Morgan Keith | 3 |
| Dooley Kevin Allan | 1 |
| Pratt & Whitney Canada | 1 |
| Belleville François | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F02C7/36 | 34 |
| Y02T50/60 | 32 |
| F02C6/206 | 28 |
| F02C7/32 | 21 |
| F05D2220/329 | 21 |