Inventor · disambiguated record
Keum Kwak
Also filed as: KWAK KEUM C · KWAK KEUM CHEOL
7 granted patents·3 pending applications·42 citations·filing 2003–2006
82Inventor score
Top patents by PatentIndex Score
10 records- 0181US7232598B2Super resolution optical discLG ELECTRONICS INC·Filed 2004·Granted Jun 19, 2007·16 cites·16 claims
- 0276US6874350B2Apparatus and method for testing mechanical endurance of a surface of an optical discLG ELECTRONICS INC·Filed 2003·Granted Apr 5, 2005·10 cites·18 claims
- 0371US7188510B2Apparatus and method for testing mechanical endurance of a surface of an optical discLG ELECTRONICS INC·Filed 2004·Granted Mar 13, 2007·7 cites·27 claims
- 0465US7534480B2Multi-layer super resolution optical discLG ELECTRONICS INC·Filed 2005·Granted May 19, 2009·1 cites·10 claims
- 0561US7145662B2Method for measuring thickness of an optical discLG ELECTRONICS INC·Filed 2003·Granted Dec 5, 2006·8 cites·13 claims
- 0657US7248372B2Technologies for measuring thickness of an optical discLG ELECTRONICS INC·Filed 2006·Granted Jul 24, 2007·0 cites·23 claims
- 0750US7651752B2Super resolution optical discLG ELECTRONICS INC·Filed 2005·Granted Jan 26, 2010·0 cites·9 claims
- 0849US2006272388A1Apparatus and method for testing endurance of optical discKIM JIN H·Filed 2006·Application pending·0 cites
- 0948US2004226350A1Apparatus and method for testing endurance of optical discFiled 2004·Application pending·0 cites
- 1039US2005094529A1Recording method for a phase change optical discLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →