Inventor · disambiguated record
Hai-En Tsai
Also filed as: TSAI HAI-EN
3 granted patents·4 pending applications·10 citations·filing 2007–2010
56Inventor score
Top patents by PatentIndex Score
7 records- 0180US7489456B2Lens moduleINT CURRENCY TECH·Filed 2007·Granted Feb 10, 2009·10 cites·9 claims
- 0245US9377890B2Multi-touch method for resistive touch panelHSIEH YAO-JEN·Filed 2009·Granted Jun 28, 2016·0 cites·34 claims
- 0340US2008173832A1Valuable paper validatorINT CURRENCY TECH·Filed 2007·Application pending·0 cites
- 0438US2011157059A1Touch Display Panel and Touch Sensing Method ThereofAU OPTRONICS CORP·Filed 2010·Application pending·0 cites
- 0538US2009239003A1Optical plate, backlight module and liquid crystal display using the sameAU OPTRONICS CORP·Filed 2008·Application pending·0 cites
- 0637US2010002467A1Light Guide Plate and Backlight Module Using the Light Guide PlateAU OPTRONICS CORP·Filed 2009·Application pending·0 cites
- 0733US8233100B2Shared light source in an electronic deviceCHEN CHI-WEI·Filed 2008·Granted Jul 31, 2012·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →