Inventor · disambiguated record
Myoung Hwan Oh
Also filed as: OH MYOUNG H · OH MYOUNG HWAN
37 granted patents·11 pending applications·104 citations·filing 2002–2022
96Inventor score
Top patents by PatentIndex Score
48 records- 0187US8871310B2Surface-modified tantalum oxide nanoparticles, preparation method thereof, and contrast medium for X-ray computed tomography and highly dielectric thin film using sameHYEON TAEGHWAN·Filed 2011·Granted Oct 28, 2014·7 cites·33 claims
- 0286US7524475B2Cerium oxide powder for one-component CMP slurry, preparation method thereof, one-component CMP slurry composition comprising the same, and method of shallow trench isolation using the slurryLG CHEMICAL LTD·Filed 2006·Granted Apr 28, 2009·7 cites·22 claims
- 0384US7338874B2Highly integrated semiconductor device with silicide layer that secures contact margin and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 4, 2008·8 cites·10 claims
- 0480US9590073B2Methods of fabricating semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 7, 2017·4 cites·17 claims
- 0579US7884409B2Semiconductor device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 8, 2011·11 cites·2 claims
- 0679US7098514B2Highly integrated semiconductor device with silicide layer that secures contact margin and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Aug 29, 2006·19 cites·10 claims
- 0779US6737706B2Silicon on insulator device having trench isolation layer and method for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted May 18, 2004·26 cites·32 claims
- 0878US9755234B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Sep 5, 2017·1 cites·12 claims
- 0972US8361419B2Cerium carbonate powder, method for preparing the same, cerium oxide powder made therefrom, method for preparing the same, and CMP slurry comprising the sameLG CHEMICAL LTD·Filed 2009·Granted Jan 29, 2013·1 cites·8 claims
- 1071US10443175B2Washing machine having moisture absorption elementLG CHEMICAL LTD·Filed 2016·Granted Oct 15, 2019·1 cites·6 claims
- 1168US9543582B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Jan 10, 2017·0 cites·10 claims
- 1267US12455116B2Tube module and tube assembly including sameLG ENERGY SOLUTION LTD·Filed 2021·Granted Oct 28, 2025·0 cites·23 claims
- 1367US10581076B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Mar 3, 2020·0 cites·10 claims
- 1467US10020499B2Method for preparing lithium iron phosphate nanopowder coated with carbonLG CHEMICAL LTD·Filed 2014·Granted Jul 10, 2018·0 cites·20 claims
- 1567US9742006B2Method for preparing lithium iron phosphate nanopowder coated with carbonLG CHEMICAL LTD·Filed 2014·Granted Aug 22, 2017·0 cites·14 claims
- 1667US8173039B2Method for preparing cerium oxide powder using organic solvent and CMP slurry comprising the sameNHO JUN-SEOK·Filed 2007·Granted May 8, 2012·3 cites·18 claims
- 1766US9865875B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Jan 9, 2018·0 cites·18 claims
- 1866US9608270B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Mar 28, 2017·0 cites·12 claims
- 1966US7976810B2Method for preparing cerium carbonate powderLG CHEMICAL LTD·Filed 2008·Granted Jul 12, 2011·2 cites·12 claims
- 2064US12381213B2Positive electrode active material by solid phase synthesis and method for manufacturing the sameLG CHEMICAL LTD·Filed 2021·Granted Aug 5, 2025·0 cites·8 claims
- 2164US9627685B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Apr 18, 2017·0 cites·12 claims
- 2264US9620776B2Method for preparing lithium iron phosphate nanopowder coated with carbonLG CHEMICAL LTD·Filed 2014·Granted Apr 11, 2017·0 cites·15 claims
- 2363US11306005B2Method for preparing nickel oxide nanoparticles and nickel oxide nanoparticles produced by using the sameLG CHEMICAL LTD·Filed 2018·Granted Apr 19, 2022·0 cites·7 claims
- 2463US8372303B2Cerium oxide powder, method for preparing the same, and CMP slurry comprising the sameLG CHEMICAL LTD·Filed 2007·Granted Feb 12, 2013·2 cites·8 claims
- 2563US7867461B2Method for preparing of cerium oxide powder for chemical mechanical polishing and method for preparing of chemical mechanical polishing slurry using the sameLG CHEMICAL LTD·Filed 2006·Granted Jan 11, 2011·1 cites·9 claims
- 2662US8029754B2Cerium oxide powder and process for producing the sameLG CHEMICAL LTD·Filed 2005·Granted Oct 4, 2011·1 cites·3 claims
- 2762US7736530B2CMP slurry and method for polishing semiconductor wafer using the sameLG CHEMICAL LTD·Filed 2007·Granted Jun 15, 2010·1 cites·18 claims
- 2860US2023290942A1Solid Phase Synthesis Method of Positive Electrode Active Material of Nickel-Rich Lithium Composite Transition Metal Oxide in a Form of a Single Particle, Positive Electrode Active Material of Nickel-Rich Lithium Composite Transition Metal Oxide in a Form of a Single Particle Formed Therefrom, Positive Electrode and Lithium Secondary Battery Containing the SameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 2955US8361878B2Method for preparing cerium oxide, cerium oxide prepared therefrom and CMP slurry comprising the sameLG CHEMICAL LTD·Filed 2009·Granted Jan 29, 2013·0 cites·16 claims
- 3053US8216327B2Method for preparing cerium carbonateCHOI SANG-SOON·Filed 2009·Granted Jul 10, 2012·0 cites·14 claims
- 3153US2024088373A1Positive Electrode Active Material for Lithium Secondary Battery, Preparation Method Thereof, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Which Include the Positive Electrode Active MaterialLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 3252US8303918B2Method for preparing cerium carbonate powder using ureaOH MYOUNG-HWAN·Filed 2008·Granted Nov 6, 2012·0 cites·6 claims
- 3351US8329123B2Method for preparing of cerium oxide powder for chemical mechanical polishing and method for preparing of chemical mechanical polishing slurry using the sameOH MYOUNG-HWAN·Filed 2010·Granted Dec 11, 2012·0 cites·7 claims
- 3451US6995447B2Silicon on insulator device having trench isolation layer and method for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Feb 7, 2006·4 cites·8 claims
- 3548US7682584B2Cerium carbonate powder, cerium oxide powder, method for preparing the same, and CMP slurry comprising the sameLG CHEMICAL LTD·Filed 2006·Granted Mar 23, 2010·0 cites·6 claims
- 3648US7338885B2Alignment mark and method for manufacturing a semiconductor device having the sameSAMSNUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 4, 2008·5 cites·18 claims
- 3748US2006194436A1Semiconductor device including resistor and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3847US8388710B2Cerium oxide powder, method for preparing the same, and CMP slurry comprising the sameNHO JUN-SEOK·Filed 2008·Granted Mar 5, 2013·0 cites·2 claims
- 3947US8333815B2Cerium oxide powder for abrasive and CMP slurry comprising the sameOH MYOUNG-HWAN·Filed 2008·Granted Dec 18, 2012·0 cites·8 claims
- 4047US2007079559A1Cerium carbonate powder, method for preparing the same, cerium oxide powder made therefrom, method for preparing the same, and CMP slurry comprising the sameOH MYOUNG H·Filed 2006·Application pending·0 cites
- 4145US2006162260A1Cerium oxide abrasive and slurry containing the sameLG CHEMICAL LTD·Filed 2006·Application pending·0 cites
- 4243US2023384032A1Rotary KilnLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 4342US2009241171A1Wearable computer system and method controlling information/service in wearable computer systemSUNWOO JOHN·Filed 2007·Application pending·0 cites
- 4441US2008298690A1Digital Photo Content Processing System and Method and Apparatus for Transmitting/Receiving Digital Photo Contents ThereofOH MYOUNG-HWAN·Filed 2006·Application pending·0 cites
- 4540US2012193794A1Semiconductor device and method of fabricating the sameKIM YOON-HAE·Filed 2012·Application pending·0 cites
- 4638US2011070718A1Semiconductor device and method of fabricating the sameKIM YOON-HAE·Filed 2010·Application pending·0 cites
- 4735US2004185608A1Methods of forming integrated circuit devices using buffer layers covering conductive/insulating interfacesFiled 2003·Application pending·0 cites
- 4833US7179714B2Method of fabricating MOS transistor having fully silicided gateSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 20, 2007·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →