Inventor · disambiguated record
Chang Hun Han
Also filed as: HAN CHANG · HAN CHANG H · HAN CHANG HUN
109 granted patents·49 pending applications·501 citations·filing 1998–2024
99Inventor score
Files withLG CHEMICAL LTD39DONGBU ELECTRONICS CO LTD30HAN CHANG-HUN18DB HITEK CO LTD17DONGBU HITEK CO LTD9
Top patents by PatentIndex Score
158 records- 0195US8497143B2Reflective pockets in LED mountingHAN CHANG·Filed 2011·Granted Jul 30, 2013·38 cites·10 claims
- 0295US7695870B2Organic/inorganic composite separator and electrochemical device containing the sameLG CHEMICAL LTD·Filed 2008·Granted Apr 13, 2010·54 cites·19 claims
- 0391US8928976B2Resin composition and optical film formed by using the sameLG CHEMICAL LTD·Filed 2013·Granted Jan 6, 2015·8 cites·17 claims
- 0490US10950649B2Backside illuminated image sensor and method of manufacturing the sameDB HITEK CO LTD·Filed 2019·Granted Mar 16, 2021·4 cites·9 claims
- 0589US11362130B2Backside illuminated image sensor and method of manufacturing the sameDB HITEK CO LTD·Filed 2020·Granted Jun 14, 2022·2 cites·6 claims
- 0688US11034802B2Superabsorbent polymer and method for preparing the sameLG CHEMICAL LTD·Filed 2018·Granted Jun 15, 2021·2 cites·18 claims
- 0788US10923522B2Backside illuminated image sensor and method of manufacturing the sameDB HITEK CO LTD·Filed 2019·Granted Feb 16, 2021·2 cites·20 claims
- 0888US7232712B2CMOS image sensor and method for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Jun 19, 2007·45 cites·15 claims
- 0987US11296138B2Backside illuminated image sensor and method of manufacturing the sameDB HITEK CO LTD·Filed 2020·Granted Apr 5, 2022·2 cites·10 claims
- 1086US7544530B2CMOS image sensor and manufacturing method thereofDONGBU ELECTRONICS CO LTD·Filed 2006·Granted Jun 9, 2009·8 cites·14 claims
- 1186US7217967B2CMOS image sensor and method for manufacturing the sameDONGBU ELECTRONICS CO LTD·Filed 2003·Granted May 15, 2007·33 cites·19 claims
- 1285US10217787B2Backside illuminated image sensor and method of manufacturing the sameDONGBU HITEK CO LTD·Filed 2017·Granted Feb 26, 2019·4 cites·17 claims
- 1385US7560674B2CMOS image sensor and method for manufacturing the sameDONGBU ELECTRONICS CO LTD·Filed 2006·Granted Jul 14, 2009·8 cites·20 claims
- 1484US8228409B2Image sensor and method for manufacturing the sameHAN CHANG HUN·Filed 2009·Granted Jul 24, 2012·8 cites·10 claims
- 1583US6849886B1CMOS image sensor and method for manufacturing the sameDONGBU ELECTRONICS CO LTD·Filed 2003·Granted Feb 1, 2005·29 cites·20 claims
- 1681US8698186B2Circuit board with thermo-conductive pillarNGUYEN LAC·Filed 2011·Granted Apr 15, 2014·6 cites·19 claims
- 1781US7241671B2CMOS image sensor and method for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2005·Granted Jul 10, 2007·6 cites·11 claims
- 1880US9458313B2Heat-resistant SAN resin, method for manufacturing same, and heat-resistant ABS resin composition comprising sameLG CHEMICAL LTD·Filed 2014·Granted Oct 4, 2016·2 cites·12 claims
- 1980US8623960B2Resin composition for optical film, and polarizer protective film and liquid crystal display including the sameCHOI EUN-JUNG·Filed 2012·Granted Jan 7, 2014·3 cites·14 claims
- 2080US7488617B2CMOS image sensor and method for manufacturing the sameDONGBU ELECTRONICS CO LTD·Filed 2007·Granted Feb 10, 2009·4 cites·10 claims
- 2180US2024110018A1Preparation Method of Super Absorbent Polymer and Super Absorbent Polymer TherefromLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 2278US9777088B2Heat-resistant SAN resin, method of producing the same and heat-resistant SAN resin composition comprising the sameLG CHEMICAL LTD·Filed 2015·Granted Oct 3, 2017·1 cites·14 claims
- 2377US10497736B2Backside illuminated image sensorDB HITEK CO LTD·Filed 2018·Granted Dec 3, 2019·2 cites·13 claims
- 2477US7582504B2CMOS image sensor and method for manufacturing the sameDONGBU ELECTRONICS CO LTD·Filed 2005·Granted Sep 1, 2009·4 cites·4 claims
- 2577US7358108B2CMOS image sensor and method for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Apr 15, 2008·22 cites·6 claims
- 2677US7135371B2Methods of fabricating semiconductor devicesDONGBU ELECTRONICS CO LTD·Filed 2003·Granted Nov 14, 2006·25 cites·6 claims
- 2777US6071799AMethod of forming a contact of a semiconductor deviceHYUNDAI ELECTRONICS IND·Filed 1998·Granted Jun 6, 2000·53 cites·8 claims
- 2875US9315658B2Alkyl(meth)acrylate-based thermoplastic resin composition and thermoplastic resin with high scratch resistance and low yellownessYANG HYUN SEOK·Filed 2012·Granted Apr 19, 2016·2 cites·17 claims
- 2975US7859072B2Image sensor and method for manufacturing the sameDONGBU HITEK CO LTD·Filed 2007·Granted Dec 28, 2010·3 cites·6 claims
- 3074US8536275B2Acryl-based copolymers and optical film including the sameKANG BYUNG-IL·Filed 2011·Granted Sep 17, 2013·2 cites·16 claims
- 3174US7994554B2CMOS image sensor and manufacturing method thereofDONGBU ELECTRONICS CO LTD·Filed 2009·Granted Aug 9, 2011·2 cites·13 claims
- 3273US8926872B2Acrylic resin composition, and optical film comprising sameLG CHEMICAL LTD·Filed 2013·Granted Jan 6, 2015·1 cites·14 claims
- 3373US7507635B2CMOS image sensor and method of fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2005·Granted Mar 24, 2009·2 cites·6 claims
- 3473US6849514B2Method of manufacturing SONOS flash memory deviceDONGHU ELECTRONICS CO LTD·Filed 2003·Granted Feb 1, 2005·19 cites·5 claims
- 3572US11891487B2Preparation method of super absorbent polymer and super absorbent polymer therefromLG CHEMICAL LTD·Filed 2019·Granted Feb 6, 2024·0 cites·5 claims
- 3672US8568624B2Acrylic resin composition, and optical film comprising sameKIM SU-KYUNG·Filed 2010·Granted Oct 29, 2013·3 cites·23 claims
- 3771US9418794B2MEMS variable capacitorKIM CHANG WOOK·Filed 2011·Granted Aug 16, 2016·2 cites·7 claims
- 3871US8278614B2Image sensor and method for manufacturing the sameHAN CHANG-HUN·Filed 2009·Granted Oct 2, 2012·2 cites·20 claims
- 3971US7132474B2Method for preparing styrenic resin having high impact strength and glossLG CHEMICAL LTD·Filed 2005·Granted Nov 7, 2006·4 cites·8 claims
- 4070US9090721B2Highly heat resistant and highly strong acrylic copolymer, a resin composition comprising the same and an optical film and an IPS mode liquid crystal display device comprising the sameSUNG DA-EUN·Filed 2011·Granted Jul 28, 2015·2 cites·11 claims
- 4170US8309670B2Optical film, protection film for polarizer, polarizing plate fabricated therefrom, and display device employing thereofLEE NAM-JEONG·Filed 2008·Granted Nov 13, 2012·5 cites·17 claims
- 4269US10319762B2Backside illuminated CMOS image sensor and method of manufacturing the sameDB HITEK CO LTD·Filed 2017·Granted Jun 11, 2019·1 cites·18 claims
- 4369US7679183B2Electronic cooling device and fabrication method thereofDONGBU HITEK CO LTD·Filed 2007·Granted Mar 16, 2010·4 cites·16 claims
- 4469US7344911B2CMOS image sensor and method for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2005·Granted Mar 18, 2008·1 cites·4 claims
- 4568US7541630B2CMOS image sensor and method for manufacturing the sameDONGBU ELECTRONICS CO LTD·Filed 2006·Granted Jun 2, 2009·1 cites·16 claims
- 4668US2025236689A1Monomer Composition for Preparing Super Absorbent PolymerLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 4767US9187633B2Optical film and method of manufacturing the sameLG CHEMICAL LTD·Filed 2014·Granted Nov 17, 2015·0 cites·5 claims
- 4866US7667749B2Image sensor having a partial light-shielding layer and method for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Feb 23, 2010·11 cites·7 claims
- 4965US8735189B2Flip light emitting diode chip and method of fabricating the sameHAN CHANG·Filed 2012·Granted May 27, 2014·2 cites·27 claims
- 5065US2024124671A1Preparation Method for Super Absorbent PolymerLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 158 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →