Inventor · disambiguated record
Ho-Bum Park
Also filed as: PARK HO BUM
20 granted patents·15 pending applications·122 citations·filing 2007–2021
93Inventor score
Files withIUCF HYU9SAMSUNG ELECTRONICS CO LTD7LEE YOUNG MOO6CHOI JAE-YOUNG2UNIV SOGANG IND UNIV COOP FOUN2
Top patents by PatentIndex Score
35 records- 0197US9713794B2Separation membrane including grapheneCHOI JAE-YOUNG·Filed 2012·Granted Jul 25, 2017·26 cites·27 claims
- 0294US9391329B2Negative electrode for lithium battery, lithium battery including the same, and methods of manufacture thereofSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jul 12, 2016·11 cites·15 claims
- 0390US9540255B2Separation membrane and water treatment device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 10, 2017·12 cites·4 claims
- 0490US8017050B2Water purification membranes with improved fouling resistanceUNIV TEXAS·Filed 2009·Granted Sep 13, 2011·23 cites·16 claims
- 0589US9527043B2Gas separation membrane and method of preparing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Dec 27, 2016·10 cites·11 claims
- 0686US10029215B2Graphene oxide nanocomposite membrane for gas separation, reduced graphene oxide nanocomposite membrane and method for manufacturing the sameIUCF HYU·Filed 2015·Granted Jul 24, 2018·5 cites·10 claims
- 0786US9533265B2Gas separation membrane and method of preparing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 3, 2017·8 cites·11 claims
- 0880US8028842B2Chlorine resistant desalination membranes based on directly sulfonated poly(arylene ether sulfone) copolymersVIRGINIA TECH INTELL PROP·Filed 2007·Granted Oct 4, 2011·9 cites·24 claims
- 0979US8013103B2Polymer compounds and a preparation method thereofIUCF HYU·Filed 2008·Granted Sep 6, 2011·3 cites·9 claims
- 1078US9833749B2Composite separation membrane including coating layer of graphene oxide/bile acid or salt thereof and method for manufacturing the sameIUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUND HANYANG UNIVERSITY)·Filed 2013·Granted Dec 5, 2017·5 cites·22 claims
- 1178US8163071B2Hollow fiber, dope composition for forming hollow fiber, and method of preparing hollow fiber using the sameLEE YOUNG MOO·Filed 2009·Granted Apr 24, 2012·7 cites·26 claims
- 1273US8232367B2Polymer compounds and a preparation method thereofLEE YOUNG MOO·Filed 2011·Granted Jul 31, 2012·1 cites·17 claims
- 1370US8618244B2Preparation method of polybenzoxazoles by thermal rearrangement, polybenzoxazoles prepared thereby, and gas separation membrane comprising the sameLEE YOUNG MOO·Filed 2008·Granted Dec 31, 2013·1 cites·13 claims
- 1465US8642722B2Preparation method of polybenzimidazoleJUNG CHUL-HO·Filed 2009·Granted Feb 4, 2014·1 cites·8 claims
- 1564US12391639B2Membrane separation process for separating carbonate-containing diaminoalkane solutionCJ CHEILJEDANG CORP·Filed 2021·Granted Aug 19, 2025·0 cites·13 claims
- 1662US12434200B2Method for manufacturing ultra-thin polymer separation membrane by using low-temperature coatingIUCF HYU·Filed 2021·Granted Oct 7, 2025·0 cites·15 claims
- 1756US2011269857A1Polymer and method of preparing the sameIUCF HYU·Filed 2009·Application pending·0 cites
- 1856US2009297850A1Hollow fiber, dope composition for forming hollow fiber, and method of making hollow fiber using the sameIUCF HYU·Filed 2009·Application pending·0 cites
- 1956US2015151984A1Separation membrane, method of manufacturing the same, and water treatment device including the separation membraneSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 2054US2012042777A1Gas separation using membranes comprising polybenzoxazoles prepared by thermal rearrangementLEE YOUNG MOO·Filed 2011·Application pending·0 cites
- 2154US2009286078A1Polyimides dope composition, preparation method of hollow fiber using the same and hollow fiber prepared therefromUNIV SOGANG IND UNIV COOP FOUN·Filed 2008·Application pending·0 cites
- 2254US2009286904A1Polyamic acids dope composition, preparation method of hollow fiber using the same and hollow fiber prepared therefromUNIV SOGANG IND UNIV COOP FOUN·Filed 2008·Application pending·0 cites
- 2353US2023340693A1Single-crystal metal film by solid-state crystal growth of seed crystals, large-area single-layer or multilayer graphene with adjusted orientation angle using same, and method for manufacturing sameIUCF HYU·Filed 2020·Application pending·0 cites
- 2452US10232322B2Composite separation membrane including graphene oxide coating layer and method for manufacturing the sameIUCF HYU·Filed 2013·Granted Mar 19, 2019·0 cites·18 claims
- 2551US10668694B2Composite film including a graphene oxide coating layer, a porous polymer support including the same and a method for preparing the sameIUCF HYU·Filed 2015·Granted Jun 2, 2020·0 cites·21 claims
- 2651US8821617B2Polyimide-co-polybenzoxazole copolymer, preparation method thereof, and gas separation membrane comprising the sameLEE YOUNG MOO·Filed 2008·Granted Sep 2, 2014·0 cites·38 claims
- 2747US2013327701A1Separation membrane and water treatment device including a separation membraneSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 2845US2013059155A1Gas barrier thin film, electronic device including the same, and method of preparing gas barrier thin filmCHOI JAE-YOUNG·Filed 2012·Application pending·0 cites
- 2945US2013233791A1Separation membrane for water treatment and manufacturing method thereofKOREA INST SCI & TECH·Filed 2012·Application pending·0 cites
- 3044US2016051940A1Separation membrane for seawater desalination and method for producing sameKOREA WATER RESOURCES CORP·Filed 2014·Application pending·0 cites
- 3143US2016108546A1Large-area single-crystal monolayer graphene film and method for producing the sameIUCF HYU·Filed 2014·Application pending·0 cites
- 3239US8487064B2Polymer compounds and a preparation method thereofLEE YOUNG MOO·Filed 2011·Granted Jul 16, 2013·0 cites·16 claims
- 3339US2015191412A1Nano-filtration membrane and method of preparing organic acids using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
- 3436US2017015483A1Graphene oxide nanocomposite membrane having improved gas barrier characteristics and method for manufacturing the sameIUCF-HYU (INDUSTRY-UNIVERSITY COOP FOUND HANYANG UNIVERSITY)·Filed 2015·Application pending·0 cites
- 3528US2017191187A1Single crystal metal film containing hydrogen atoms or hydrogen ions and method for manufacturing sameIUDF-HYU (INDUSTRY-UNIVERSITY COOP FOUND HANYANG UNIVERSITY)·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →