Assignee
KIM HO SEOB
KR·8 granted patents·7 pending applications·15 citations·filing 2005–2015
Top patents by PatentIndex Score
15 records- 0173US8912506B2Device for sustaining differential vacuum degrees for electron columnKIM HO SEOB·Filed 2007·Granted Dec 16, 2014·3 cites·20 claims
- 0272US8071955B2Magnetic deflector for an electron columnKIM HO SEOB·Filed 2008·Granted Dec 6, 2011·2 cites·19 claims
- 0370US8173978B2Method for controlling electron beam in multi-microcolumn and multi-microcolumn using the sameKIM HO SEOB·Filed 2005·Granted May 8, 2012·5 cites·20 claims
- 0470US7935926B2Inspection equipment for fine pattern and morphology using microcolumnKIM HO SEOB·Filed 2006·Granted May 3, 2011·3 cites·20 claims
- 0567US8890092B2Multi-particle beam column having an electrode layer including an eccentric apertureKIM HO SEOB·Filed 2013·Granted Nov 18, 2014·2 cites·4 claims
- 0653US8324573B2Detector for electron column and method for detecting electrons for electron columnKIM HO SEOB·Filed 2006·Granted Dec 4, 2012·0 cites·12 claims
- 0753US2011079731A1Multipole lens for electron columnKIM HO SEOB·Filed 2009·Application pending·0 cites
- 0852US2010200766A1Electron emitter having nano-structure tip and electron column using the sameKIM HO SEOB·Filed 2008·Application pending·0 cites
- 0951US2010148656A1Electron column using cnt-tip and method for alignment of cnt-tipKIM HO SEOB·Filed 2008·Application pending·0 cites
- 1050US2010084566A1Electron Column Using A Magnetic Lens Layer Having Permanent MagnetsKIM HO SEOB·Filed 2007·Application pending·0 cites
- 1147US2008277584A1Method for Changing Energy of Electron Beam in Electron ColumnKIM HO SEOB·Filed 2006·Application pending·0 cites
- 1242US8071944B2Portable electron microscope using micro-columnKIM HO SEOB·Filed 2005·Granted Dec 6, 2011·0 cites·19 claims
- 1341US2008211380A1Scanning Field Emission DisplayKIM HO SEOB·Filed 2005·Application pending·0 cites
- 1430US2016247657A1Micro-electron column having nano structure tip with easily aligningKIM HO SEOB·Filed 2015·Application pending·0 cites
- 1526US9837245B2Micro stage for particle beam column using piezo elements as actuatorKIM HO SEOB·Filed 2015·Granted Dec 5, 2017·0 cites·8 claims
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