Inventor · disambiguated record
Woong Pyo Hong
Also filed as: HONG WOONG PYO
30 granted patents·18 pending applications·11 citations·filing 2011–2023
93Inventor score
Top patents by PatentIndex Score
48 records- 0193US10005942B2Thermal insulation coating composition and thermal insulation coating layerHYUNDAI MOTOR CO LTD·Filed 2015·Granted Jun 26, 2018·4 cites·15 claims
- 0287US10273875B2Fuel reforming system for vehicle intake and exhaust lineHYUNDAI MOTOR CO LTD·Filed 2017·Granted Apr 30, 2019·3 cites·6 claims
- 0381US12009528B2Catalyst complex for fuel cell, method of manufacturing the catalyst complex, electrolyte membrane including the catalyst complex and method of manufacturing the electrolyte membraneHYUNDAI MOTOR CO LTD·Filed 2022·Granted Jun 11, 2024·0 cites·9 claims
- 0481US2023357910A1Aluminum sheet material for separator of fuel cell and manufacturing method thereforHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0580US9422618B2Method and apparatus for forming coating layer with nano multi-layerLYO IN WOONG·Filed 2012·Granted Aug 23, 2016·2 cites·5 claims
- 0680US9061479B2Coating layer with low-friction for vehicle component and method for producing the sameHYUNDAI MOTOR CO LTD·Filed 2014·Granted Jun 23, 2015·1 cites·13 claims
- 0772US11545673B2Catalyst complex for fuel cell, method of manufacturing the catalyst complex, electrolyte membrane including the catalyst complex and method of manufacturing the electrolyte membraneHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·3 claims
- 0872US9169550B2Surface treatment method for coating layerCHOI KWANG HOON·Filed 2012·Granted Oct 27, 2015·1 cites·13 claims
- 0970US11739406B2Aluminum sheet material for separator of fuel cell and manufacturing method thereforHYUNDAI MOTOR CO LTD·Filed 2021·Granted Aug 29, 2023·0 cites·7 claims
- 1070US11424468B2Electrolyte membrane for fuel cells and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·13 claims
- 1170US10876203B2Fuel cell separator and coating method for fuel cell separatorHYUNDAI MOTOR CO LTD·Filed 2019·Granted Dec 29, 2020·0 cites·8 claims
- 1268US11233248B2Coating method of separator for fuel cell and separator for fuel cellHYUNDAI MOTOR CO LTD·Filed 2018·Granted Jan 25, 2022·0 cites·13 claims
- 1367US10669428B2Manufacturing method for porous thermal insulation coating layer, porous thermal insulation coating layer and internal combustion engine using the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jun 2, 2020·0 cites·9 claims
- 1466US10329665B2Fuel cell separator and coating method of seperator for fuel cell separatorHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jun 25, 2019·0 cites·6 claims
- 1566US10145001B2Method and apparatus for forming coating layer with nano multi-layerHYUNDAI MOTOR CO LTD·Filed 2016·Granted Dec 4, 2018·0 cites·1 claims
- 1665US2023369623A1Separator for fuel cell with excellent corrosion resistance and conductivity and coating method thereforHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1764US11241682B2Method for preparing supported metal catalyst and supported metal catalyst prepared therefromHYUNDAI MOTOR CO LTD·Filed 2019·Granted Feb 8, 2022·0 cites·19 claims
- 1864US2014065394A1Multi-layer coating and method for forming the sameHYUNDAI MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 1962US8871336B2Coating layer with low-friction for vehicle component and method for producing the sameCHOI KWANG HOON·Filed 2012·Granted Oct 28, 2014·0 cites·4 claims
- 2061US11215547B2Method of evaluating gas permeability of polymer membrane based on molecular dynamics simulationHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jan 4, 2022·0 cites·15 claims
- 2161US2016333462A1Multi-layer coating and method for forming the sameHYUNDAI MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 2260US9988981B2Thermal insulation coating composition and thermal insulation coating layerHYUNDAI MOTOR CO LTD·Filed 2014·Granted Jun 5, 2018·0 cites·17 claims
- 2360US2024116044A1Manufacturing method of platinum-based alloy catalyst using fluidized atomic layer depositionHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2460US2024018649A1Powder-Surface Treatment ApparatusHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2560US2020255672A1Manufacturing method for porous thermal insulation coating layer, porous thermal insulation coating layer and internal combustion engine using the sameHYUNDAI MOTOR CO LTD·Filed 2020·Application pending·0 cites
- 2659US11534772B2Trap device for powder coating apparatusHYUNDAI MOTOR CO LTD·Filed 2020·Granted Dec 27, 2022·0 cites·16 claims
- 2759US2024380262A1Rotary machine and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2858US10818936B2Separator for fuel cell and coating method thereofHYUNDAI MOTOR CO LTD·Filed 2017·Granted Oct 27, 2020·0 cites·6 claims
- 2957US10393013B2Porous thermal insulation coating layer and preparing method for the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted Aug 27, 2019·0 cites·24 claims
- 3057US10221103B2Porous ceramic composite particle and method for preparing the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted Mar 5, 2019·0 cites·18 claims
- 3157US9970383B2Porous polymer resin layer and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2015·Granted May 15, 2018·0 cites·11 claims
- 3256US11278878B2Method for preparing catalyst having conductive oxide protective layer and catalyst prepared therebyHYUNDAI MOTOR CO LTD·Filed 2020·Granted Mar 22, 2022·0 cites·19 claims
- 3356US10450935B2Exhaust manifold and method of coating the sameHYUNDAI MOTOR CO LTD·Filed 2017·Granted Oct 22, 2019·0 cites·4 claims
- 3456US2016248103A1Coating method of separator for fuel cell and separator for fuel cellHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 3555US9399813B2TiAgN coating layer, TiAgN coating method and TiAgN coating apparatusHYUNDAI MOTOR CO LTD·Filed 2013·Granted Jul 26, 2016·0 cites·4 claims
- 3654US2014170053A1Low friction coating layer, low friction coating method and low friction coating apparatusHYUNDAI MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 3754US2014170441A1TiAgN COATING LAYER, TiAgN COATING METHOD AND TiAgN COATING APPARATUSHYUNDAI MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 3852US11433368B2Method and apparatus of preparing catalyst for fuel cellHYUNDAI MOTOR CO LTD·Filed 2019·Granted Sep 6, 2022·0 cites·14 claims
- 3952US2020263299A1Surface treatment apparatus for surface-treating powder and method of surface-treating powder using the sameHYUNDAI MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 4050US10113470B2After treatment device of exhaust system for vehicleHYUNDAI MOTOR CO LTD·Filed 2016·Granted Oct 30, 2018·0 cites·8 claims
- 4149US2013136896A1Method for producing coating layer with low-frictionLYO IN WOONG·Filed 2012·Application pending·0 cites
- 4247US2018161807A1Manufacturing method of porous thermal insulation coating layerHYUNDAI MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 4346US10840526B2Method and apparatus for evaluating movement tendency of ions in electrolyte membraneHYUNDAI MOTOR CO LTD·Filed 2018·Granted Nov 17, 2020·0 cites·14 claims
- 4446US10088408B2Friction coefficient measuring method of surface of specimenHYUNDAI MOTOR CO LTD·Filed 2015·Granted Oct 2, 2018·0 cites·7 claims
- 4543US2017211178A9Surface treatment method with superior mass-productivity and low friction characteristicsHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 4637US2017033374A1Coating method of seperator for fuel cell and seperator for fuel cellHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 4736US2017141408A1Separator for fuel cell and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 4836US2012297851A1Method and apparatus for manufacturing panels for vehiclesHONG WOONG PYO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →