Inventor · disambiguated record
Gyeong Sang Lee
Also filed as: LEE GYEONG S · LEE GYEONG SANG
7 granted patents·1 pending application·33 citations·filing 1991–2004
81Inventor score
Technology areasH01J
Top patents by PatentIndex Score
8 records- 0151US5289076ACathode structure for a cathode ray tubeGOLD STAR CO·Filed 1991·Granted Feb 22, 1994·11 cites·1 claims
- 0248US5552661AElectron gun for cathode tubeGOLD STAR CO·Filed 1994·Granted Sep 3, 1996·9 cites·10 claims
- 0339US5994827AFocusing electrode structureLG ELECTRONICS INC·Filed 1997·Granted Nov 30, 1999·5 cites·7 claims
- 0439US2005007004A1Cathode for cathode ray tubeFiled 2004·Application pending·0 cites
- 0535US6181058B1Cathode in electron tube with actinoid metal(s) or compound(s) thereofLG ELECTRONICS INC·Filed 1998·Granted Jan 30, 2001·3 cites·39 claims
- 0635US5402035ACathode structure for an electron tubeGOLD STAR CO·Filed 1992·Granted Mar 28, 1995·4 cites·11 claims
- 0727US5291096ACathode structure for a cathode-ray tubeGOLD STAR CO·Filed 1991·Granted Mar 1, 1994·1 cites·2 claims
- 0825US6575801B1Method for fabricating cathode in color cathode ray tubeLG ELECTRONICS INC·Filed 2000·Granted Jun 10, 2003·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →