Inventor · disambiguated record
Dong Chul Koo
Also filed as: KOO DONG CHUL
6 granted patents·1 pending application·11 citations·filing 2005–2012
74Inventor score
Top patents by PatentIndex Score
7 records- 0168US8470667B2Semiconductor device including reservoir capacitor and method of manufacturing the sameKOO DONG CHUL·Filed 2010·Granted Jun 25, 2013·4 cites·12 claims
- 0266US7745864B2Semiconductor device with contact stabilization between contact plugs and bit lines and method for manufacturing the sameHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Jun 29, 2010·4 cites·12 claims
- 0360US7678534B2Mask for forming landing plug contact hole and plug forming method using the sameHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Mar 16, 2010·2 cites·4 claims
- 0453US8638627B2Semiconductor memory device for minimizing mismatch of sense amplifierKOO DONG CHUL·Filed 2012·Granted Jan 28, 2014·1 cites·18 claims
- 0541US7875526B2Semiconductor device with contact stabilization between contact plugs and BIT lines and method for manufacturing the sameHYNIX SEMICONDUCTOR INC·Filed 2010·Granted Jan 25, 2011·0 cites·6 claims
- 0635US7402864B2Method for forming a DRAM semiconductor device with a sense amplifierHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Jul 22, 2008·0 cites·4 claims
- 0731US2011068379A1Method of manufacturing semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →