Assignee
PAO CHAO-HAN
TW·1 granted patent·3 pending applications·0 citations·filing 2006–2011
Top patents by PatentIndex Score
4 records- 0132US2007121231A1Color wheel capable of reducing color coordinate deviations after color mixingPAO CHAO-HAN·Filed 2006·Application pending·0 cites
- 0231US2007126995A1Light generator of a projectorPAO CHAO-HAN·Filed 2006·Application pending·0 cites
- 0328US8441740B2Zoom lensPAO CHAO-HAN·Filed 2011·Granted May 14, 2013·0 cites·20 claims
- 0425US2012020655A1Lens module and temperature-compensating method thereofPAO CHAO-HAN·Filed 2010·Application pending·0 cites
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