Assignee
HANWHA AEROSPACE CO LTD
KR·53 granted patents·12 pending applications·34 citations·filing 2012–2025
Top patents by PatentIndex Score
65 records- 0188US11319897B2Exhaust duct and exhaust duct assembly and aircraft using the exhaust ductHANWHA AEROSPACE CO LTD·Filed 2020·Granted May 3, 2022·6 cites·14 claims
- 0285US12116120B2Blade-stator system, and vertical takeoff and landing flying device including sameHANWHA AEROSPACE CO LTD·Filed 2020·Granted Oct 15, 2024·2 cites·10 claims
- 0383US12179769B2Driving apparatus and driving control methodHANWHA AEROSPACE CO LTD·Filed 2022·Granted Dec 31, 2024·1 cites·18 claims
- 0482US11827208B2Driving guide setting system of electric operating vehicle and method of setting the driving guideHANWHA AEROSPACE CO LTD·Filed 2021·Granted Nov 28, 2023·1 cites·20 claims
- 0577US11676287B2Remote-controlled weapon system in moving platform and moving target tracking method thereofHANWHA AEROSPACE CO LTD·Filed 2021·Granted Jun 13, 2023·2 cites·20 claims
- 0677US10907834B2Slinger combustor having main combustion chamber and sub-combustion chamber, and gas turbine engine system having the sameHANWHA AEROSPACE CO LTD·Filed 2017·Granted Feb 2, 2021·6 cites·7 claims
- 0777US10563526B2Turbine apparatusHANWHA AEROSPACE CO LTD·Filed 2015·Granted Feb 18, 2020·3 cites·7 claims
- 0877US10213985B2Method of manufacturing deformation-capable graphene sheet, deformation-capable graphene sheet, and device using the sameHANWHA AEROSPACE CO LTD·Filed 2015·Granted Feb 26, 2019·1 cites·14 claims
- 0977US2020123658A1Graphene synthesis chamber and method of synthesizing graphene by using the sameHANWHA AEROSPACE CO LTD·Filed 2019·Application pending·0 cites
- 1076US10648673B2CombustorHANWHA AEROSPACE CO LTD·Filed 2015·Granted May 12, 2020·2 cites·12 claims
- 1175US11905844B2Exhaust duct assembly with improved weld zone structure and aircraft including the sameHANWHA AEROSPACE CO LTD·Filed 2021·Granted Feb 20, 2024·1 cites·11 claims
- 1273US11015687B2Linear actuator having free fall functionHANWHA AEROSPACE CO LTD·Filed 2017·Granted May 25, 2021·2 cites·8 claims
- 1372US10788048B2Inlet guide vane assemblyHANWHA AEROSPACE CO LTD·Filed 2018·Granted Sep 29, 2020·1 cites·8 claims
- 1472US10260514B2System and method of controlling compressorHANWHA AEROSPACE CO LTD·Filed 2017·Granted Apr 16, 2019·1 cites·6 claims
- 1564US2026058250A1Submersible energy storage device and cell spacer assemblyHANWHA AEROSPACE CO LTD·Filed 2024·Application pending·0 cites
- 1664US2025316257A1Apparatus and method for cancelling vehicle noisesHANWHA AEROSPACE CO LTD·Filed 2024·Application pending·0 cites
- 1762US12347206B2Unmanned combat vehicle and target detection method thereofHANWHA AEROSPACE CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·20 claims
- 1859US10487841B2Compressor control system and methodHANWHA AEROSPACE CO LTD·Filed 2017·Granted Nov 26, 2019·1 cites·15 claims
- 1959US10229768B2Method for manufacturing graphene layerHANWHA AEROSPACE CO LTD·Filed 2012·Granted Mar 12, 2019·0 cites·18 claims
- 2059US2025192200A1Air-independent propulsion fuel cell systemHANWHA AEROSPACE CO LTD·Filed 2024·Application pending·0 cites
- 2158US12037065B2Caterpillar changing apparatusHANWHA AEROSPACE CO LTD·Filed 2021·Granted Jul 16, 2024·0 cites·19 claims
- 2257US11970184B2Driving apparatus and driving controlling methodHANWHA AEROSPACE CO LTD·Filed 2021·Granted Apr 30, 2024·0 cites·15 claims
- 2356US12281592B2Rotor assembly having protective core and gas turbine engine comprising sameHANWHA AEROSPACE CO LTD·Filed 2022·Granted Apr 22, 2025·0 cites·14 claims
- 2456US11022142B2Diffuser for compressorHANWHA AEROSPACE CO LTD·Filed 2018·Granted Jun 1, 2021·0 cites·15 claims
- 2556US10273882B2Gas turbine system using supplemental compressed air to coolHANWHA AEROSPACE CO LTD·Filed 2014·Granted Apr 30, 2019·1 cites·15 claims
- 2656US2024273914A1Unmanned vehicle and dynamic obstacle tracking methodHANWHA AEROSPACE CO LTD·Filed 2023·Application pending·0 cites
- 2756US2025370416A1Multiple controlling and monitoring method and apparatusHANWHA AEROSPACE CO LTD·Filed 2024·Application pending·0 cites
- 2855US2026036993A1Global path generation method for wide-area off-road environment, and global path generator for the sameHANWHA AEROSPACE CO LTD·Filed 2024·Application pending·0 cites
- 2954US11714071B2Method and system for inspecting growth quality of grapheneHANWHA AEROSPACE CO LTD·Filed 2020·Granted Aug 1, 2023·0 cites·6 claims
- 3053US11763494B2Mobile surveillance apparatus and operation method thereofHANWHA AEROSPACE CO LTD·Filed 2020·Granted Sep 19, 2023·0 cites·13 claims
- 3153US10655629B2Variable vane apparatusHANWHA AEROSPACE CO LTD·Filed 2017·Granted May 19, 2020·0 cites·11 claims
- 3253US2024295385A1System and method for improving shooting accuracy and predicting shooting hit rateHANWHA AEROSPACE CO LTD·Filed 2024·Application pending·0 cites
- 3352US11767928B2Solenoid valve with explosion-proof structure, fuel feeding system, and method of manufacturing the solenoid valve with explosion-proof structureHANWHA AEROSPACE CO LTD·Filed 2022·Granted Sep 26, 2023·0 cites·14 claims
- 3451US12069373B2Apparatus and method for detecting target by interlocking target in monitoring systemHANWHA AEROSPACE CO LTD·Filed 2022·Granted Aug 20, 2024·0 cites·20 claims
- 3550US10347387B2Graphene, composition for preparing graphene, and method of preparing graphene using the compositionHANWHA AEROSPACE CO LTD·Filed 2017·Granted Jul 9, 2019·0 cites·3 claims
- 3650US10197067B2Rotation body of rotary machine and method of manufacturing the rotation bodyHANWHA AEROSPACE CO LTD·Filed 2013·Granted Feb 5, 2019·1 cites·8 claims
- 3750US2020108584A1Graphene-based laminate, method of preparing the same, and transparent electrode and electronic device each including the graphene-based laminateHANWHA AEROSPACE CO LTD·Filed 2019·Application pending·0 cites
- 3849US11982513B2Multi-armament control system using single controller and method thereofHANWHA AEROSPACE CO LTD·Filed 2023·Granted May 14, 2024·0 cites·20 claims
- 3949US11628852B2Driving apparatus and driving controlling methodHANWHA AEROSPACE CO LTD·Filed 2021·Granted Apr 18, 2023·0 cites·20 claims
- 4049US2025244105A1System and method for generalizing identified and unidentified target data in fixed anti-aircraft weapon systemHANWHA AEROSPACE CO LTD·Filed 2025·Application pending·0 cites
- 4148US10773316B2Fixing device for securing thin-walled component, and method of manufacturing elastic member for use in the fixing deviceHANWHA AEROSPACE CO LTD·Filed 2018·Granted Sep 15, 2020·0 cites·18 claims
- 4247US11846939B2Mobile vehicle, control method of mobile vehicle, and path control system of mobile vehicleHANWHA AEROSPACE CO LTD·Filed 2021·Granted Dec 19, 2023·0 cites·12 claims
- 4346US12212851B2Method, computer program, and apparatus for controlling image acquisition deviceHANWHA AEROSPACE CO LTD·Filed 2021·Granted Jan 28, 2025·0 cites·20 claims
- 4446US10379442B2Method of manufacturing graphene film and graphene film manufactured therebyHANWHA AEROSPACE CO LTD·Filed 2013·Granted Aug 13, 2019·0 cites·18 claims
- 4544US10287893B2TurbineHANWHA AEROSPACE CO LTD·Filed 2014·Granted May 14, 2019·2 cites·12 claims
- 4643US11932391B2Wireless communication relay system using unmanned device and method thereforHANWHA AEROSPACE CO LTD·Filed 2020·Granted Mar 19, 2024·0 cites·18 claims
- 4743US11365651B2Auxiliary power unit for reducing flow loss of gasHANWHA AEROSPACE CO LTD·Filed 2019·Granted Jun 21, 2022·0 cites·9 claims
- 4843US10801332B2Core for casting turbine blade, method of manufacturing the core, and turbine blade manufactured using the coreHANWHA AEROSPACE CO LTD·Filed 2017·Granted Oct 13, 2020·0 cites·13 claims
- 4942US11435082B2Fuel supply deviceHANWHA AEROSPACE CO LTD·Filed 2021·Granted Sep 6, 2022·0 cites·15 claims
- 5041US11859948B2Operating device and method for remote control of arming deviceHANWHA AEROSPACE CO LTD·Filed 2020·Granted Jan 2, 2024·0 cites·16 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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