Inventor · disambiguated record
Dong Keun Han
Also filed as: HAN DONG K · HAN DONG KEUN
21 granted patents·10 pending applications·396 citations·filing 1990–2024
95Inventor score
Files withKOREA INST SCI & TECH14HAN DONG KEUN5DENTKIST CO LTD2SAMSUNG ELECTRONICS CO LTD2DENTKIST INC1
Top patents by PatentIndex Score
31 records- 0192US5116361ASulfonated polyethyleneoxide-substituted polymers with improved blood compatibilityKOREA INST SCI & TECH·Filed 1990·Granted May 26, 1992·56 cites·10 claims
- 0286US6562374B1Biodegradable porous polymer scaffolds for tissue engineering prepared from an effervescent mixture and its preparationKOREA INST SCI & TECH·Filed 2000·Granted May 13, 2003·58 cites·16 claims
- 0384US6573312B2Photo-cured dental pit and fissure sealant composition for caries preventionDENTKIST CO LTD·Filed 2000·Granted Jun 3, 2003·19 cites·16 claims
- 0484US6339113B1Photopolymerizable composite resin compositions for dental restorationDENTKIST CO LTD·Filed 2000·Granted Jan 15, 2002·24 cites·24 claims
- 0583US5697972ABioprosthetic heart valves having high calcification resistanceKOREA INST SCI & TECH·Filed 1995·Granted Dec 16, 1997·150 cites·31 claims
- 0680US8192655B2Method of preparing covered porous biodegradable polymer microspheres for sustained-release drug delivery and tissue regenerationHAN DONG KEUN·Filed 2008·Granted Jun 5, 2012·4 cites·19 claims
- 0779US9968712B1Organic/inorganic hybrid-biodegradable porous polymer scaffolds and preparation method thereofKOREA INST SCI & TECH·Filed 2016·Granted May 15, 2018·2 cites·17 claims
- 0874US5242995APerfluorocarbon-grafted polyurethane with improved blood compatibility and process for their preparationKOREA INST SCI & TECH·Filed 1991·Granted Sep 7, 1993·37 cites·4 claims
- 0973US10570155B2Imidazooxazole derivative having antitumor effect, and pharmaceutical composition including sameKOREA INST SCI & TECH·Filed 2017·Granted Feb 25, 2020·1 cites·10 claims
- 1073US8852624B2Biomedical implants comprising surface-modified ceramic particles and biodegradable stereo complex polymers, its use for suppressing inflammation and improvement of mechanical property, and preparation method thereofKOREA INST SCI & TECH·Filed 2012·Granted Oct 7, 2014·3 cites·6 claims
- 1173US7304096B2Highly functional dental adhesive compositionKOREA INST SCI & TECH·Filed 2004·Granted Dec 4, 2007·8 cites·11 claims
- 1272US7842305B2Method of preparing biodegradable dual pore polymer scaffolds for tissue engineeringKOREA INST SCI & TECH·Filed 2006·Granted Nov 30, 2010·2 cites·14 claims
- 1372US7115674B2Dental self-curing resin cement compositionsDENTKIST INC·Filed 2003·Granted Oct 3, 2006·8 cites·9 claims
- 1470US8956643B2Porous biodegradable polymer scaffolds for in situ tissue regeneration and method for the preparation thereofHAN DONG KEUN·Filed 2009·Granted Feb 17, 2015·3 cites·37 claims
- 1563US6861087B2Preparation method of biodegradable porous polymer scaffolds having an improved cell compatibility for tissue engineeringKOREA INST SCI & TECH·Filed 2002·Granted Mar 1, 2005·7 cites·12 claims
- 1662US2023400406A1Material classification apparatus and method based on multi-spectral nir bandUNIV KOREA RES & BUS FOUND·Filed 2023·Application pending·0 cites
- 1761US10106402B2Biomedical implants comprising surface-modified metal particles and biodegradable polymers, its use for suppressing inflammation, and preparation method thereofHAN DONG KEUN·Filed 2011·Granted Oct 23, 2018·1 cites·5 claims
- 1861US2025086931A1Method and apparatus with neural network based image processingSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1960US2010098762A1Thermosensitive Pluronic Derivative Hydrogels With High Biodegradability And Biocompatibility For Tissue Regeneration And Preparation Method ThereofHAN DONG KEUN·Filed 2009·Application pending·0 cites
- 2059US2024299626A1Biodegradable polymer support containing bioactive material and manufacturing method thereforUNIV CHA IND ACAD COOP FOUND·Filed 2022·Application pending·0 cites
- 2155US2010168506A1Method For Preparing Drug-Eluting Stent Having Nano-Structured PatternKOREA INST SCI & TECH·Filed 2009·Application pending·0 cites
- 2254US2024144640A1Method and apparatus for processing image based on neural networkSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2350US2004176496A1Light-curing dental adhesive compositionsFiled 2003·Application pending·0 cites
- 2449US2010267143A1Method for Surface Modification of Polymeric Scaffold for Stem Cell Transplantation Using Decellularized Extracellular MatrixSNU R&DB FOUNDATION·Filed 2009·Application pending·0 cites
- 2547US8734911B2Nanocoupling for improvement of coating adhesion of polymer on metal substratesHAN DONG KEUN·Filed 2010·Granted May 27, 2014·0 cites·7 claims
- 2646US11332479B2Imidazooxazole derivative having antitumor effect, and pharmaceutical composition including sameKOREA INST SCI & TECH·Filed 2019·Granted May 17, 2022·0 cites·6 claims
- 2745US8273880B2Pyrazole compounds with inhibitory activity against ROS kinaseLEE SO HA·Filed 2009·Granted Sep 25, 2012·0 cites·6 claims
- 2839US2011263018A1Core-shell structured delivery system for growth factors, a preparation method thereof, and use thereof for the differentiation or proliferation of cellsKOREA INST SCI & TECH·Filed 2010·Application pending·0 cites
- 2937US5216087AProcess for the preparation of sulfonated polyethyleneoxide-substituted polymers with improved blood compatibilityKOREA INST SCI & TECH·Filed 1991·Granted Jun 1, 1993·13 cites·10 claims
- 3035US9212259B2Nitric oxide delivery system using thermosensitive synthetic polymersKIM WON JONG·Filed 2011·Granted Dec 15, 2015·0 cites·7 claims
- 3134US2013101635A1Method of preparing self-assembled extracellular matrices and use of self-assembled extracellular matrices formed by using the methodPARK KWIDEOK·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →