Architectures for hybrid-electric propulsion
US-12071256-B2 · Aug 27, 2024 · US
This page is not indexed by search engines while we improve data quality.
Julien Andre patents
Julien Andre is listed as an inventor on 149 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Julien Andre |
| Total patents | 149 |
| First publication | Mar 19, 2015 |
| Latest publication | Aug 27, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Architectures for hybrid-electric propulsion
US-2023137264-A1 · May 4, 2023 · US
Auxiliary power unit with intercooler
US-11584539-B2 · Feb 21, 2023 · US
Architectures for hybrid-electric propulsion
US-11535392-B2 · Dec 27, 2022 · US
Turbofan engine assembly with intercooler
US-11401890-B2 · Aug 2, 2022 · US
Compound engine assembly with bleed air
US-11313273-B2 · Apr 26, 2022 · US
Method of operating an internal combustion engine
US-11306651-B2 · Apr 19, 2022 · US
Rotary internal combustion engine with unequal volumetric ratios
US-11261781-B2 · Mar 1, 2022 · US
Aircraft heating assembly with liquid cooled internal combustion engine and heating element using waste heat
US-11214381-B2 · Jan 4, 2022 · US
Rotary engine and method of combusting fuel
US-11215110-B2 · Jan 4, 2022 · US
Recent patents
Latest publications not already listed above.
Engine assembly with intercooler
US-11187143-B2 · Nov 30, 2021 · US
Compound engine system with rotary engine
US-11187146-B2 · Nov 30, 2021 · US
Engine assembly with heat management system
US-11125185-B2 · Sep 21, 2021 · US
Engine assembly with engine and cooler compartments
US-11092122-B2 · Aug 17, 2021 · US
Compounded internal combustion engine
US-11002185-B2 · May 11, 2021 · US
Method of combusting fuel in a rotary internal combustion engine with pilot subchamber and ignition element
US-10968820-B2 · Apr 6, 2021 · US
Auxiliary power unit with variable speed ratio
US-10934930-B2 · Mar 2, 2021 · US
Turboprop engine assembly with combined engine and cooling exhaust
US-10927734-B2 · Feb 23, 2021 · US
Engine assembly with combined engine and cooling exhaust
US-10927791-B2 · Feb 23, 2021 · US
Internal combustion engine cooling system
US-10920656-B2 · Feb 16, 2021 · US
Method of operating a rotary engine
US-2021010414-A1 · Jan 14, 2021 · US
Engine intake assembly with selector valve
US-10883414-B2 · Jan 5, 2021 · US
Method of operating a rotary engine
US-10815877-B2 · Oct 27, 2020 · US
Rotary engine with pilot subchambers
US-10801394-B2 · Oct 13, 2020 · US
Auxiliary power unit with intercooler
US-2020318547-A1 · Oct 8, 2020 · US
Compounded internal combustion engine
US-2020309025-A1 · Oct 1, 2020 · US
Battery heating in hybrid electric power plant
US-10752129-B2 · Aug 25, 2020 · US
Engine assembly with heat management system
US-2020248648-A1 · Aug 6, 2020 · US
Auxiliary power unit with electrically driven compressor
US-10724429-B2 · Jul 28, 2020 · US
Auxiliary power unit with intercooler
US-10710738-B2 · Jul 14, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pratt & Whitney Canada | 149 |
| Pratt & Whiiney Canada Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02T10/12 | 122 |
| F01C1/22 | 96 |
| F02B2053/005 | 80 |
| F01C11/008 | 52 |
| F02B53/02 | 48 |