Inventor · disambiguated record
Wen-Ching Ho
Also filed as: HO WEN-CHING
8 granted patents·8 pending applications·45 citations·filing 2003–2024
82Inventor score
Top patents by PatentIndex Score
16 records- 0187US7111948B2Adjusting structure of projectorCORETRONIC CORP·Filed 2004·Granted Sep 26, 2006·29 cites·7 claims
- 0277US7922343B2Lens-shifting deviceCORETRONIC CORP·Filed 2007·Granted Apr 12, 2011·6 cites·20 claims
- 0369US7828449B2Adjusting mechanism of light integration rod module, optical engine and projection apparatusCORETRONIC CORP·Filed 2007·Granted Nov 9, 2010·4 cites·16 claims
- 0468US7810934B2Projection device having a built-in adjustment mechanismCORETRONIC CORP·Filed 2007·Granted Oct 12, 2010·3 cites·10 claims
- 0558US2025076745A1Optical engine module and projectorCORETRONIC CORP·Filed 2024·Application pending·0 cites
- 0657US7903357B2Assembling mechanismCORETRONIC CORP·Filed 2009·Granted Mar 8, 2011·2 cites·9 claims
- 0757US2024302727A1Projection device and color wheel moduleCORETRONIC CORP·Filed 2024·Application pending·0 cites
- 0856US2025298298A1Light source device and projection deviceCORETRONIC CORP·Filed 2024·Application pending·0 cites
- 0952US9851543B2Projection lens adjustment module and projector using the sameLEE SEA-HUANG·Filed 2015·Granted Dec 26, 2017·1 cites·10 claims
- 1052US2024045314A1Projection lens, control method of projection lens and projection deviceCORETRONIC CORP·Filed 2023·Application pending·0 cites
- 1152US2023418140A1Infrared light source module and projection deviceCORETRONIC CORP·Filed 2023·Application pending·0 cites
- 1250US11204541B2Wavelength-converting module, light source device, and projection apparatusCORETRONIC CORP·Filed 2020·Granted Dec 21, 2021·0 cites·11 claims
- 1345US2008170395A1Double light moduleCORETRONIC CORP·Filed 2007·Application pending·0 cites
- 1437US9250801B2Unlocking method, portable electronic device and touch-sensitive deviceHO WEN-CHING·Filed 2012·Granted Feb 2, 2016·0 cites·14 claims
- 1536US2004150898A1Adjusting apparatus for light valveFiled 2003·Application pending·0 cites
- 1636US2007237509A1Method and Apparatus for Controlling an Image Capturing DeviceHO WEN-CHING·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →