Inventor · disambiguated record
Hung-Cheng Lung
Also filed as: LUNG HUNG-CHENG
2 granted patents·2 pending applications·1 citations·filing 2007–2007
30Inventor score
Files withYOUNG OPTICS INC4
Top patents by PatentIndex Score
4 records- 0150US8029143B2Illumination systemYOUNG OPTICS INC·Filed 2007·Granted Oct 4, 2011·1 cites·15 claims
- 0247US7905601B2Color filtering deviceYOUNG OPTICS INC·Filed 2007·Granted Mar 15, 2011·0 cites·19 claims
- 0343US2008316430A1Projection apparatusYOUNG OPTICS INC·Filed 2007·Application pending·0 cites
- 0443US2008297735A1Lamp driving methodYOUNG OPTICS INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →