Inventor · disambiguated record
Nam-Gyu Park
Also filed as: PARK NAM G · PARK NAM-GYU
28 granted patents·20 pending applications·71 citations·filing 2001–2023
93Inventor score
Files withPARK JOON KYOO5PARK NAM-GYU5KOREA ELECTRONICS TELECOMM4RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV4KEPCO NUCLEAR FUEL CO LTD3
Top patents by PatentIndex Score
48 records- 0188US7787584B2Debris filtering bottom spacer grid with louvers for preventing uplift of fuel rodsKOREA NUCLEAR FUEL CO LTD·Filed 2009·Granted Aug 31, 2010·7 cites·5 claims
- 0284US6986968B2Cathode active material for lithium secondary cell and method for manufacturing the sameKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Jan 17, 2006·30 cites·15 claims
- 0381US7835484B2Anti-fretting wear spacer grid with canoe-shaped springKOREA NUCLEAR FUEL CO LTD·Filed 2008·Granted Nov 16, 2010·5 cites·2 claims
- 0479US8229055B2Top nozzle for nuclear fuel assemblyPARK JOON-KYOO·Filed 2008·Granted Jul 24, 2012·4 cites·1 claims
- 0577US7771879B2Method of producing nanoparticle-filled phase inversion polymer electrolyteKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Aug 10, 2010·3 cites·11 claims
- 0674US6756537B2Dye-sensitized solar cells including polymer electrolyte gel containing poly(vinylidene fluoride)KOREA ELECTRONICS TELECOMM·Filed 2003·Granted Jun 29, 2004·15 cites·7 claims
- 0768US8477900B2Hold-down spring unit for top nozzle of nuclear fuel assembly having improved hold-down performance and top nozzle for nuclear fuel assembly having the samePARK JOON KYOO·Filed 2010·Granted Jul 2, 2013·1 cites·4 claims
- 0863US9214286B2Dye-sensitized solar cell and preparing method of the sameUNIV SUNGKYUNKWAN RES & BUS·Filed 2013·Granted Dec 15, 2015·0 cites·17 claims
- 0961US12238949B2Method of preparing light-emitting material, light-emitting material prepared by method, and light-emitting device including light-emitting materialSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·15 claims
- 1058US11665917B2DC generation energy harvesting system and manufacturing method thereofRESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV·Filed 2021·Granted May 30, 2023·0 cites·11 claims
- 1158US2023324089A1Cooling apparatus having increased cooling efficiencyPARK SUNG CHUL·Filed 2023·Application pending·0 cites
- 1257US11192906B2Lead halide adduct compound and perovskite element using sameGlobal Frontier Center for Multiscale Energy·Filed 2016·Granted Dec 7, 2021·1 cites·9 claims
- 1357US6582850B2Organic-inorganic composite as a cathode material for a secondary lithium battery and method for manufacturing the sameKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jun 24, 2003·3 cites·4 claims
- 1456US8958520B2Top nozzle for nuclear fuel assembly having spring insert hole improved in fastening stability and method of manufacturing the samePARK JOON KYOO·Filed 2012·Granted Feb 17, 2015·0 cites·2 claims
- 1556US8483348B2Method of providing a hold-down force upon a nuclear fuel assemblyPARK JOON KYOO·Filed 2012·Granted Jul 9, 2013·0 cites·1 claims
- 1655US11561038B2Grain refrigeratorPARK SUNG CHUL·Filed 2020·Granted Jan 24, 2023·0 cites·2 claims
- 1755US11183310B2Bottom nozzle of nuclear fuel assembly provided with flow holes by utilizing layered aircraft airfoil structureCHUN JOO HONG·Filed 2019·Granted Nov 23, 2021·0 cites·1 claims
- 1854US9496056B2Combination of top nozzle and guide thimble for nuclear fuel assemblyPARK NAM-GYU·Filed 2012·Granted Nov 15, 2016·0 cites·2 claims
- 1953US7799989B2Photo-electric for a dye-sensitized solar cell comprising a meso-porous metal oxide thin film and a process for preparation thereofKOREA INST SCI & TECH·Filed 2007·Granted Sep 21, 2010·0 cites·19 claims
- 2051US9916907B2Combination of top nozzle and guide thimble for nuclear fuel assemblyKEPCO NUCLEAR FUEL CO LTD·Filed 2016·Granted Mar 13, 2018·0 cites·4 claims
- 2151US2011182394A1Top nozzle for nuclear fuel assembly having spring insert hole improved in fastening stability and method of manufacturing the samePARK JOON KYOO·Filed 2010·Application pending·0 cites
- 2250US10840028B2Preparing method of large-area perovskite thin filmRESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV·Filed 2019·Granted Nov 17, 2020·0 cites·12 claims
- 2350US9368287B2Dye-sensitized solar cell with metal oxide layer containing metal oxide nanoparticles produced by electrospinning and method for manufacturing sameJO SEONG-MU·Filed 2008·Granted Jun 14, 2016·1 cites·17 claims
- 2450US7916825B2Fuel rod of nuclear fuel assemblyKEPCO NUCLEAR FUEL CO LTD·Filed 2008·Granted Mar 29, 2011·0 cites·5 claims
- 2550US2009122947A1Joining Structure Between Top Nozzle and Guide Thimbles In Nuclear Fuel AssemblyKOREA NUCLEAR FUEL CO LTD·Filed 2008·Application pending·0 cites
- 2649US2009211638A1Multiple-dyes sensitized solar cells and a method for preparing the samePARK NAM-GYU·Filed 2009·Application pending·0 cites
- 2749US2020303129A1Producing method of mesoporous thin film solar cell based on perovskiteRESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV·Filed 2020·Application pending·0 cites
- 2847US2010294350A1Photo-electrode comprising conductive non-metal film, and dye-sensitized solar cell comprising the sameKO MIN-JAE·Filed 2009·Application pending·0 cites
- 2947US2023197297A1Spacer grid of nuclear fuel assemblyKEPCO NUCLEAR FUEL CO LTD·Filed 2019·Application pending·0 cites
- 3047US2013056063A1Preparation method of oxide electrode for sensitized solar cell and sensitized solar cell using the sameKIM KYUNG-KON·Filed 2012·Application pending·0 cites
- 3146US10720282B2Producing method of mesoporous thin film solar cell based on perovskiteRESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV·Filed 2014·Granted Jul 21, 2020·0 cites·8 claims
- 3246US2009025793A1Photo-electrode For Dye-Sensitized Solar Cell Comprising Hollow Spherical Agglomerates of Metal Oxide Nanoparticles and Process for Preparation ThereofKOREA INST SCI & TECH·Filed 2008·Application pending·0 cites
- 3346US2010206361A1Preparation method of oxide electrode for sensitized solar cell and sensitized solar cell using the sameKOREA INST SCI & TECH·Filed 2006·Application pending·0 cites
- 3446US2007113889A1Composition for semiconductor electrode sintered at low temperature and dye-sensitized solar cell comprising the compositionPARK NAM G·Filed 2006·Application pending·0 cites
- 3544US11355251B2System for separating and coupling top nozzle of nuclear fuel assemblyCHUN JOO HONG·Filed 2020·Granted Jun 7, 2022·0 cites·1 claims
- 3644US8811566B2Guide thimble plug for nuclear fuel assemblyPARK NAM GYU·Filed 2010·Granted Aug 19, 2014·1 cites·3 claims
- 3743US2009211639A1dye-sensitized solar cell having nanostructure absorbing multi-wavelength, and a method for preparing the samePARK NAM-GYU·Filed 2009·Application pending·0 cites
- 3843US2005274412A1Flexible dye-sensitized solar cell using conducting metal substrateKANG MAN G·Filed 2005·Application pending·0 cites
- 3943US2006063296A1Method of forming nanoparticle oxide electrode of plastic-type dye-sensitized solar cell using high viscosity nanoparticle oxide paste without binderPARK NAM G·Filed 2005·Application pending·0 cites
- 4042US11501884B2System including a member configured to separate a lock insert from a guide hole in a top nozzle plate of a nuclear fuel assemblyRYU SU PIL·Filed 2020·Granted Nov 15, 2022·0 cites·2 claims
- 4142US9431134B1Structure of top nozzle for nuclear fuel assemblyPARK NAM-GYU·Filed 2012·Granted Aug 30, 2016·0 cites·4 claims
- 4242US2007102039A1Electrolyte composition for dye-sensitized solar cell, manufacturing method of the composition, and dye-sensitized solar cell including the compositionKIM KWANG MAN·Filed 2006·Application pending·0 cites
- 4340US8335293B1Nuclear fuel grid assembly with hydraulically balanced mixing vane patternEOM KYONG-BO·Filed 2009·Granted Dec 18, 2012·0 cites·1 claims
- 4438US2018330889A1Solar cell and method for manufacturing the sameLG CHEMICAL LTD·Filed 2017·Application pending·0 cites
- 4536US2004261842A1Dye-sensitized solar cells including liquid type imidazolium electrolyteFiled 2004·Application pending·0 cites
- 4635US2014100286A1Composition for preventing or treating inflammatory diseases comprising veratric acid as effective componentNAT UNIV PUKYONG IND UNIV COOP·Filed 2013·Application pending·0 cites
- 4734US2002114128A1Redox supercapacitor and manufacturing method thereofFiled 2001·Application pending·0 cites
- 4829US2017301479A1PhotodetectorECOLE POLYTECHNIQUE FED DE LAUSANNE (EPFL)·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Nam-Gyu Park files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →