Inventor · disambiguated record
Hee Sool Koo
Also filed as: KOO HEE S · KOO HEE SOOL
8 granted patents·3 pending applications·129 citations·filing 1992–2006
87Inventor score
Top patents by PatentIndex Score
11 records- 0185US5463433AImage projectorGOLD STAR CO·Filed 1994·Granted Oct 31, 1995·29 cites·8 claims
- 0275US7810932B2Display device and method thereofLG ELECTRONICS INC·Filed 2006·Granted Oct 12, 2010·7 cites·23 claims
- 0375US5772299AOptical apparatus for liquid crystal display projectorLG ELECTRONICS INC·Filed 1995·Granted Jun 30, 1998·62 cites·38 claims
- 0467US5673986ALight width controller and image projector employing the sameLG ELECTRONICS INC·Filed 1996·Granted Oct 7, 1997·10 cites·13 claims
- 0563US7290884B2Display device having resolution improving apparatus for project-type display deviceLG ELECTRONICS INC·Filed 2004·Granted Nov 6, 2007·8 cites·20 claims
- 0661US7762669B2Display device for improving an image resolution of projection-type display deviceLG ELECTRONICS INC·Filed 2004·Granted Jul 27, 2010·4 cites·27 claims
- 0755US7237902B2Apparatus and method for projection type displayLG ELECTRONICS INC·Filed 2004·Granted Jul 3, 2007·2 cites·39 claims
- 0853US5296883ALamp changing system in LCD projectorGOLD STAR CO·Filed 1992·Granted Mar 22, 1994·7 cites·11 claims
- 0949US2005128438A1Actuator for improvement of resolutionLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 1049US2005128443A1Actuator for improvement of resolutionLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 1148US2005264547A1Display deviceLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →