Inventor · disambiguated record
Den Lee
Also filed as: LEE DEN HUA
4 granted patents·5 pending applications·129 citations·filing 2001–2011
78Inventor score
Top patents by PatentIndex Score
9 records- 0192US6554450B2Artificial lighting apparatus for young plants using light emitting diodes as light sourceFANG WEI·Filed 2001·Granted Apr 29, 2003·72 cites·21 claims
- 0288US6474838B2Artificial lighting apparatus for young plants using light emitting diodes as light sourceFANG WEI·Filed 2001·Granted Nov 5, 2002·44 cites·7 claims
- 0378US8689483B2Apparatus for controlling growth of organismsLIN JUNG-HSIN·Filed 2011·Granted Apr 8, 2014·11 cites·3 claims
- 0448US2005152143A1Lighting device utilizing mixed light emitting diodesFiled 2004·Application pending·0 cites
- 0541US2009033688A1Brightness adjusting method and device for an led-based display panelAVID ELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 0640US2001047618A1Lighting apparatus capable of adjusting light quality, duty ratio and frequency in a plant growth chamber using light emitting diodesFiled 2001·Application pending·0 cites
- 0735US6876497B2Color-simulating apparatusLEE DEN HUA·Filed 2001·Granted Apr 5, 2005·2 cites·11 claims
- 0827US2013063953A1Light-emitting diode structureLEE DEN-HUA·Filed 2011·Application pending·0 cites
- 0926US2007070227A1Complementary color detection deviceBEAM GENE CORP LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →