Inventor · disambiguated record
Sang Ju Na
Also filed as: NA SANG JU
8 granted patents·80 citations·filing 2001–2006
87Inventor score
Files withLG ELECTRONICS INC8
Top patents by PatentIndex Score
8 records- 0183US7668571B2Speaker system for mobile deviceLG ELECTRONICS INC·Filed 2006·Granted Feb 23, 2010·14 cites·19 claims
- 0276US7384272B2Flexible printed circuit board assembly, method for manufacturing the same, and portable terminal comprising the sameLG ELECTRONICS INC·Filed 2006·Granted Jun 10, 2008·7 cites·11 claims
- 0376US6537085B2Portable electronic apparatus having external connector fixed at internal circuit boardLG ELECTRONICS INC·Filed 2001·Granted Mar 25, 2003·21 cites·20 claims
- 0469US7170742B2Peripheral device mounting holder and portable computer including the holderLG ELECTRONICS INC·Filed 2002·Granted Jan 30, 2007·17 cites·22 claims
- 0569US6752638B2Portable electronic apparatus having external connector fixed at internal circuit boardLG ELECTRONICS INC·Filed 2003·Granted Jun 22, 2004·12 cites·8 claims
- 0664US7561418B2Notebook computerLG ELECTRONICS INC·Filed 2006·Granted Jul 14, 2009·3 cites·2 claims
- 0761US7480131B2Hinge frame for portable computer and structure for mounting the sameLG ELECTRONICS INC·Filed 2005·Granted Jan 20, 2009·3 cites·23 claims
- 0844US6942498B2Portable electronic apparatus having external connector fixed at internal circuit boardLG ELECTRONICS INC·Filed 2003·Granted Sep 13, 2005·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →