Inventor · disambiguated record
Duck Kyun Ahn
Also filed as: AHN DUCK KYUN
6 granted patents·5 pending applications·8 citations·filing 2008–2009
71Inventor score
Top patents by PatentIndex Score
11 records- 0178US8206884B2Method of preparing toner using micro-suspension particles and toner prepared using the method digital image dataYANG WOO YOUNG·Filed 2008·Granted Jun 26, 2012·6 cites·8 claims
- 0256US8389188B2Toner using resin having active hydrogen-containing group and method of preparing the sameKIM DONG WON·Filed 2008·Granted Mar 5, 2013·1 cites·14 claims
- 0353US2011028643A1Wax-resin compatibilizer, wax-resin dispersion including the wax-resin compatibilizer, and methods of preparing the sameSAMSUNG FINE CHEMICALS CO LTD·Filed 2009·Application pending·0 cites
- 0450US8492060B2Method of forming toner image and electrophotographic image forming apparatus capable of realizing wide color gamutCHOI DAE WOONG·Filed 2009·Granted Jul 23, 2013·1 cites·3 claims
- 0548US8603717B2Toner having multiple inflection points on storage modulus curve with respect to temperature and method of preparing the samePARK JAE BUM·Filed 2009·Granted Dec 10, 2013·0 cites·6 claims
- 0644US8389196B2Method of preparing tonerYANG WOO YOUNG·Filed 2008·Granted Mar 5, 2013·0 cites·15 claims
- 0741US2010272471A1Electrophotographic toner and electrophotographic image forming apparatus using the sameSAMSUNG FINE CHEMICALS CO LTD·Filed 2008·Application pending·0 cites
- 0841US2011033207A1Toner using resin being insoluble in organic solvents and method for preparing the sameSAMSUNG FINE CHEMICALS CO LTD·Filed 2009·Application pending·0 cites
- 0940US2011076609A1Toner containing binder resin having wax properties and method of preparing the tonerSAMSUNG FINE CHEMICALS CO LTD·Filed 2009·Application pending·0 cites
- 1040US2010055599A1Method of preparing toner having core-shell structure and toner prepared using the sameSAMSUNG FINE CHEMICALS CO LTD·Filed 2008·Application pending·0 cites
- 1139US8475995B2Toner having core-shell structure and method of preparing the sameHWANG DAE IL·Filed 2008·Granted Jul 2, 2013·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →