Inventor · disambiguated record
Yong Keon Choi
Also filed as: CHOI YONG KEON
12 granted patents·5 pending applications·7 citations·filing 2004–2018
83Inventor score
Files withDONGBU ELECTRONICS CO LTD5DONGBU HITEK CO LTD5CHOI YONG-KEON4DB HITEK CO LTD1DONGBUANAM SEMICONDUCTOR INC1
Top patents by PatentIndex Score
17 records- 0160US8779497B2Electrical erasable programmable read-only memory and manufacturing method thereofCHOI YONG KEON·Filed 2012·Granted Jul 15, 2014·2 cites·8 claims
- 0259US7713795B2Flash memory device with single-poly structure and method for manufacturing the sameDONGBU HITEK CO LTD·Filed 2007·Granted May 11, 2010·2 cites·19 claims
- 0352US2009072299A1Semiconductor device having high voltage mos transistor and fabrication method thereofDONGBU HITEK CO LTD·Filed 2008·Application pending·0 cites
- 0449US7659177B2Manufacturing method of high voltage semiconductor device that includes forming a nitride layer on shallow trench isolationsDONGKU HITEK CO LTD·Filed 2007·Granted Feb 9, 2010·1 cites·9 claims
- 0549US2009174004A1Semiconductor device and fabricating method thereofDONGBU ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 0648US7468300B2Semiconductor device having high voltage MOS transistor and fabrication method thereofDONGBU ELECTRONICS CO LTD·Filed 2005·Granted Dec 23, 2008·0 cites·3 claims
- 0746US7705407B2High voltage semicondutor transistor device having small size and long electron flow pathDONGBU HITEK CO LTD·Filed 2006·Granted Apr 27, 2010·0 cites·13 claims
- 0846US7625816B2Method of fabricating passivationDONGBU HITEK CO LTD·Filed 2006·Granted Dec 1, 2009·0 cites·12 claims
- 0945US7521771B2Method for fabricating a semiconductor deviceDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Apr 21, 2009·2 cites·10 claims
- 1044US10374077B2Semiconductor device having auxiliary electrode formed in field plate regionDONGBU HITEK CO LTD·Filed 2017·Granted Aug 6, 2019·0 cites·19 claims
- 1141US8178432B2Semiconductor device and method for fabricating the sameCHOI YONG KEON·Filed 2009·Granted May 15, 2012·0 cites·11 claims
- 1241US2019319106A1Semiconductor device comprising 3d channel region and method of manufacturing the sameDB HITEK CO LTD·Filed 2018·Application pending·0 cites
- 1339US2009065890A1Semiconductor device and method for fabricating the sameCHOI YONG-KEON·Filed 2008·Application pending·0 cites
- 1438US7338868B2Method for forming gate oxide layer in semiconductor deviceDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Mar 4, 2008·0 cites·18 claims
- 1537US6939773B2Semiconductor devices and manufacturing methods thereofDONGBUANAM SEMICONDUCTOR INC·Filed 2004·Granted Sep 6, 2005·0 cites·12 claims
- 1636US7273792B2Semiconductor device and fabricating method thereofDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Sep 25, 2007·0 cites·8 claims
- 1735US2008087969A1Planar-type semiconductor device and method of manufacturing the sameCHOI YONG-KEON·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →