Inventor · disambiguated record
Joon-Chan Park
Also filed as: PARK JOON-CHAN
8 granted patents·4 pending applications·95 citations·filing 2000–2019
86Inventor score
Top patents by PatentIndex Score
12 records- 0188US7901102B2Backlight unit and liquid crystal display apparatus employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 8, 2011·21 cites·35 claims
- 0284US7322721B2Side emitting device, backlight unit using the same as light source and liquid crystal display employing the backlight unitSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 29, 2008·24 cites·52 claims
- 0377US6582081B2Projection display deviceSAMSUNG SDI CO LTD·Filed 2002·Granted Jun 24, 2003·15 cites·20 claims
- 0474US7543965B2Side light-emitting device, backlight unit having the side light-emitting device, and liquid crystal display apparatus employing the backlight unitSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 9, 2009·7 cites·38 claims
- 0565US6330114B1Color mixing apparatus for reflective displays facilitating design of projection lensSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Dec 11, 2001·15 cites·5 claims
- 0658US7252425B2Light guide panel usable with backlight unit, backlight unit employing the same, and manufacturing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Aug 7, 2007·6 cites·12 claims
- 0758US6128055AReflective display apparatus using compensator cell and ferroelectric liquid crystal at 90° to enhance contrast ratioSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Oct 3, 2000·7 cites·7 claims
- 0850US11889185B2Monitoring system and operation method thereofHANWHA TECHWIN CO LTD·Filed 2019·Granted Jan 30, 2024·0 cites·10 claims
- 0943US2007064444A1Display deviceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1042US2007097289A1Liquid crystal displaySAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1140US2006181866A1Multi-chip light emitting diode unit, and backlight unit and liquid crystal display device employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 1239US2006092662A1Backlight unit and liquid crystal display employing the sameNOH JI-WHAN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →