Inventor · disambiguated record
Han-Il Ko
Also filed as: KO HAN I · KO HAN IL
9 granted patents·1 pending application·147 citations·filing 1991–2001
89Inventor score
Top patents by PatentIndex Score
10 records- 0185US6299312B1Reflection type projectorSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Oct 9, 2001·34 cites·3 claims
- 0269US6746842B2Bio-molecular chip and manufacturing process thereofBIONEER CORP·Filed 2001·Granted Jun 8, 2004·9 cites·14 claims
- 0367US5301030AOptical illumination apparatus for a display unit with efficient light source polarizationSAMSUNG ELECTRONICS CO LTD·Filed 1992·Granted Apr 5, 1994·28 cites·5 claims
- 0464US5172221APicture projecting apparatus for a projection display system and the method thereofSAMSUNG ELECTRONICS CO LTD·Filed 1991·Granted Dec 15, 1992·24 cites·18 claims
- 0551US5826961ARear projector employing an image displaySAMSUNG ELECTRONICS CO LTD·Filed 1995·Granted Oct 27, 1998·16 cites·7 claims
- 0649US5477280ALiquid crystal projector having a video monitorSAMSUNG ELECTRONICS CO LTD·Filed 1994·Granted Dec 19, 1995·12 cites·5 claims
- 0744US5629743AVideo signal processor for two-panel liquid crystal projectorSAMSUNG ELECTRONICS CO LTD·Filed 1995·Granted May 13, 1997·10 cites·8 claims
- 0839US6069671AVideo processor for two-panel liquid crystal projectorSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted May 30, 2000·7 cites·6 claims
- 0938US5497204APicture memory system for video printerSAMSUNG ELECTRONICS CO LTD·Filed 1995·Granted Mar 5, 1996·7 cites·6 claims
- 1036US2002180662A1Optical system for head mounted displayDAEYANG E & C CO LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →