Inventor · disambiguated record
Byung Ho Nam
Also filed as: NAM BYUNG HO
13 granted patents·1 pending application·56 citations·filing 1996–2017
88Inventor score
Top patents by PatentIndex Score
14 records- 0180US7422830B2Method for detecting failure of database patterns of photo maskHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Sep 9, 2008·8 cites·13 claims
- 0278US8021805B2Backside phase grating mask and method for manufacturing the sameHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Sep 20, 2011·5 cites·14 claims
- 0369US9599887B2Photo mask including pre-alignment keys and photolithography apparatus performing a pre-alignment process for the photo maskSK HYNIX INC·Filed 2015·Granted Mar 21, 2017·1 cites·21 claims
- 0462US7902671B2Semiconductor device having dummy pattern and the method for fabricating the sameHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Mar 8, 2011·2 cites·5 claims
- 0560US8486822B2Semiconductor device having dummy pattern and the method for fabricating the sameNAM BYUNG HO·Filed 2011·Granted Jul 16, 2013·2 cites·7 claims
- 0660US5859439AApparatus for aligning semiconductor wafer using mixed light with different wavelengthsLG SEMICON CO LTD·Filed 1996·Granted Jan 12, 1999·24 cites·20 claims
- 0757US9841668B2Photomasks for reducing thermal stress generated by heatSK HYNIX INC·Filed 2017·Granted Dec 12, 2017·0 cites·21 claims
- 0855US9274411B2Reflection type blank masks, methods of fabricating the same, and methods of fabricating reflection type photo masks using the sameSK HYNIX INC·Filed 2014·Granted Mar 1, 2016·0 cites·8 claims
- 0952US9664996B2Photomasks for reducing thermal stress generated by heatSK HYNIX INC·Filed 2015·Granted May 30, 2017·0 cites·21 claims
- 1051US8748065B2Reflection type blank masks, methods of fabricating the same, and methods of fabricating reflection type photo masks using the sameKIM YONG DAE·Filed 2012·Granted Jun 10, 2014·0 cites·20 claims
- 1150US9335625B2Blank masks for extreme ultra violet lithography, methods of fabricating the same, and methods of correcting registration errors thereofSK HYNIX INC·Filed 2014·Granted May 10, 2016·0 cites·8 claims
- 1248US8906582B2Blank masks for extreme ultra violet lithography, methods of fabricating the same, and methods of correcting registration errors thereofSK HYNIX INC·Filed 2012·Granted Dec 9, 2014·0 cites·5 claims
- 1345US5825469AAuto focus system using twice reflectionLG SEMICON CO LTD·Filed 1997·Granted Oct 20, 1998·14 cites·10 claims
- 1443US2008079040A1Transistor And Method For Manufacturing The SameHYNIX SEMICONDUCTOR INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →