Inventor · disambiguated record
Chao-Han Pao
Also filed as: PAO CHAO-HAN
4 granted patents·5 pending applications·7 citations·filing 2006–2018
60Inventor score
Top patents by PatentIndex Score
9 records- 0180US8620151B2Photographic and projection module and electronic system having the sameLU TSUNG-YI·Filed 2012·Granted Dec 31, 2013·7 cites·19 claims
- 0251US10809497B2Optical lens and electronic device using the sameABILITY ENTPR CO LTD·Filed 2018·Granted Oct 20, 2020·0 cites·20 claims
- 0347US10690884B2Optical lensABILITY ENTPR CO LTD·Filed 2018·Granted Jun 23, 2020·0 cites·20 claims
- 0437US2006274285A1Projector and color filtering device thereofBENQ CORP·Filed 2006·Application pending·0 cites
- 0532US2011234859A1Image-projecting and image-capturing system and methodABILITY ENTPR CO LTD·Filed 2010·Application pending·0 cites
- 0632US2007121231A1Color wheel capable of reducing color coordinate deviations after color mixingPAO CHAO-HAN·Filed 2006·Application pending·0 cites
- 0731US2007126995A1Light generator of a projectorPAO CHAO-HAN·Filed 2006·Application pending·0 cites
- 0828US8441740B2Zoom lensPAO CHAO-HAN·Filed 2011·Granted May 14, 2013·0 cites·20 claims
- 0925US2012020655A1Lens module and temperature-compensating method thereofPAO CHAO-HAN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →