Inventor · disambiguated record
Han-Mei Choi
Also filed as: CHOI HAN-MEI
58 granted patents·16 pending applications·476 citations·filing 2001–2022
98Inventor score
Top patents by PatentIndex Score
74 records- 0195US9391090B2Integrated circuit device including polycrystalline semiconductor film and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jul 12, 2016·164 cites·22 claims
- 0294US7646056B2Gate structures of a non-volatile memory device and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 12, 2010·39 cites·10 claims
- 0393US9012974B2Vertical memory devices and methods of manufacturing the sameCHAE SOO-DOO·Filed 2011·Granted Apr 21, 2015·36 cites·14 claims
- 0492US8735247B2Method for fabricating nonvolatile memory deviceYOO DONG-CHUL·Filed 2011·Granted May 27, 2014·19 cites·10 claims
- 0589US9608163B2Nano-structure semiconductor light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 28, 2017·6 cites·7 claims
- 0689US8748249B2Vertical structure non-volatile memory device and method of manufacturing the sameYANG JUN-KYU·Filed 2012·Granted Jun 10, 2014·13 cites·19 claims
- 0788US9576969B2Integrated circuit device including polycrystalline semiconductor film and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 21, 2017·6 cites·10 claims
- 0887US8970039B2Integrated circuit devices including electrode support structures and methods of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Mar 3, 2015·9 cites·15 claims
- 0987US7510931B2Method of fabricating a nonvolatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 31, 2009·11 cites·16 claims
- 1086US7517750B2Flash memory devices having multilayered inter-gate dielectric layers including metal oxide layers and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 14, 2009·10 cites·29 claims
- 1185US7279392B2Thin film structure, capacitor, and methods for forming the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 9, 2007·6 cites·37 claims
- 1284US6599807B2Method for manufacturing capacitor of semiconductor device having improved leakage current characteristicsSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Jul 29, 2003·33 cites·17 claims
- 1383US8822287B2Methods of manufacturing semiconductor devicesKIM HYO-JUNG·Filed 2011·Granted Sep 2, 2014·7 cites·10 claims
- 1482US8815697B2Method of fabricating semiconductor deviceYOON JUN-HO·Filed 2012·Granted Aug 26, 2014·9 cites·19 claims
- 1581US8617947B2Method of manufacturing semiconductor deviceYANG JUN-KYU·Filed 2012·Granted Dec 31, 2013·6 cites·20 claims
- 1681US7425493B2Methods of forming dielectric structures and capacitorsSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 16, 2008·8 cites·37 claims
- 1779US10079203B2Vertical memory devices and methods of manufacturing the sameSON YONG HOON·Filed 2016·Granted Sep 18, 2018·3 cites·15 claims
- 1879US9110233B2Semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Aug 18, 2015·4 cites·13 claims
- 1978US8497142B2Methods of forming conductive layer patterns using gas phase cleaning process and methods of manufacturing semiconductor devicesYANG JUN-KYU·Filed 2011·Granted Jul 30, 2013·4 cites·46 claims
- 2077US9316789B2Semiconductor devices and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Apr 19, 2016·2 cites·7 claims
- 2176US7927950B2Method of fabricating trap type nonvolatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Apr 19, 2011·6 cites·34 claims
- 2276US7635633B2Non-volatile memory device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Dec 22, 2009·5 cites·10 claims
- 2375US9842966B2Nano-structured semiconductor light-emitting elementSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 12, 2017·2 cites·14 claims
- 2474US10153170B2Method of fabricating semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Dec 11, 2018·2 cites·18 claims
- 2574US8993420B2Methods of forming epitaxial layersSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Mar 31, 2015·3 cites·20 claims
- 2674US8426304B2Methods of manufacturing a vertical type semiconductor deviceYOO DONG-CHUL·Filed 2011·Granted Apr 23, 2013·4 cites·20 claims
- 2774US7402491B2Methods of manufacturing a semiconductor device including a dielectric layer including zirconiumSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 22, 2008·4 cites·15 claims
- 2871US8114735B2Method of manufacturing a non-volatile memory deviceKIM HONG-SUK·Filed 2007·Granted Feb 14, 2012·4 cites·15 claims
- 2967US6992346B2Integrated circuit devices with metal-insulator-metal capacitorsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 31, 2006·9 cites·28 claims
- 3066US8642458B2Method of fabricating nonvolatile memory deviceCHUNG BYUNG-HONG·Filed 2012·Granted Feb 4, 2014·2 cites·16 claims
- 3163US7560349B2Semiconductor device and gate structure having a composite dielectric layer and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 14, 2009·1 cites·15 claims
- 3262US7201807B2Method for cleaning a deposition chamber and deposition apparatus for performing in situ cleaningSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 10, 2007·8 cites·21 claims
- 3360US6989338B2Method for forming a multi-layered structure of a semiconductor device and methods for forming a capacitor and a gate insulation layer using the multi-layered structureSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 24, 2006·10 cites·19 claims
- 3458US7888727B2Semiconductor device and gate structure having a composite dielectric layer and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Feb 15, 2011·0 cites·11 claims
- 3558US7217669B2Method of forming a metal oxide filmSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 15, 2007·4 cites·22 claims
- 3657US6849517B2Methods of forming capacitors including reducing exposed electrodes in semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 1, 2005·7 cites·29 claims
- 3757US2014357062A1Fabricating method of semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 3855US2009050210A1Methods for Operating Liquid Chemical Delivery Systems Having Recycling ElementsSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 3954US11805641B2Semiconductor device manufacturing methodSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 31, 2023·0 cites·20 claims
- 4054US6800570B2Method of forming a metal oxide filmSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Oct 5, 2004·3 cites·12 claims
- 4153US8039054B2Layer deposition methodsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Oct 18, 2011·2 cites·23 claims
- 4253US7135422B2Methods of forming a multi-layered structure using an atomic layer deposition process and methods of forming a capacitor of an integrated circuit deviceSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 14, 2006·4 cites·23 claims
- 4349US7964462B2Method of manufacturing semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jun 21, 2011·0 cites·4 claims
- 4449US7682906B2Method of manufacturing a non-volatile memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Mar 23, 2010·0 cites·19 claims
- 4548US9240357B2Method of fabricating semiconductor device having preliminary stacked structure with offset oxide etched using gas cluster ionKIM TAE-GON·Filed 2013·Granted Jan 19, 2016·0 cites·20 claims
- 4648US8883608B2Methods of manufacturing a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Nov 11, 2014·0 cites·17 claims
- 4748US7790591B2Methods of manufacturing semiconductor devices including metal oxide layersSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Sep 7, 2010·0 cites·9 claims
- 4848US2006060907A1Methods of forming integrated circuit devices with metal-insulator-metal capacitorsKIM KI-CHUL·Filed 2005·Application pending·0 cites
- 4946US7994003B2Nonvolatile memory device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Aug 9, 2011·0 cites·9 claims
- 5046US7566608B2Methods of forming thin layers including zirconium hafnium oxide and methods of forming gate structures, capacitors, and flash memory devices using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 28, 2009·0 cites·31 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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