Inventor · disambiguated record
Ik-Soo Choi
Also filed as: CHOI IK-SOO
9 granted patents·3 pending applications·34 citations·filing 1992–2008
84Inventor score
Files withHYNIX SEMICONDUCTOR INC7HYUNDAI ELECTRONICS IND2CHOI IK-SOO1HWANG CHANG-YOUN1SAMSUNG HEAVY IND1
Top patents by PatentIndex Score
12 records- 0181US7709367B2Method for fabricating storage node contact in semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2007·Granted May 4, 2010·12 cites·16 claims
- 0277US7727889B2Method for forming fine pattern by spacer patterning technologyHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jun 1, 2010·6 cites·7 claims
- 0375US7427564B2Method for forming storage node contact plug in semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Sep 23, 2008·7 cites·22 claims
- 0462US7419896B2Method for forming landing plug contact in semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Sep 2, 2008·3 cites·9 claims
- 0541US2007072411A1Method for forming metal line in semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2006·Application pending·0 cites
- 0640US6329236B1Method for fabricating resistive load static random access memory deviceHYUNDAI ELECTRONICS IND·Filed 2000·Granted Dec 11, 2001·2 cites·7 claims
- 0739US2008003767A1Method for fabricating semiconductor deviceCHOI IK-SOO·Filed 2006·Application pending·0 cites
- 0837US7314825B2Method for forming contact plug of semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Jan 1, 2008·0 cites·20 claims
- 0936US7105417B2Method for fabricating capacitor of semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Sep 12, 2006·0 cites·18 claims
- 1035US2006292498A1Method for forming contact hole in semiconductor deviceHWANG CHANG-YOUN·Filed 2005·Application pending·0 cites
- 1130US6159792AMethod for forming a capacitor of semiconductor deviceHYUNDAI ELECTRONICS IND·Filed 1998·Granted Dec 12, 2000·2 cites·14 claims
- 1228US5270626AMethod of controlling multitasking excavator systemSAMSUNG HEAVY IND·Filed 1992·Granted Dec 14, 1993·2 cites·1 claims
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