Inventor · disambiguated record
Xiaohui Cheng
Also filed as: CHENG XIAOHUI
9 granted patents·7 pending applications·28 citations·filing 2009–2020
83Inventor score
Files with3M INNOVATIVE PROPERTIES CO7OUDERKIRK ANDREW J5POON YARN CHEE2BOE TECHNOLOGY GROUP CO LTD1WATSON PHILIP E1
Top patents by PatentIndex Score
16 records- 0191US9535256B2Polarizing beam splitters providing high resolution images and systems utilizing such beam splitters3M INNOVATIVE PROPERTIES CO·Filed 2012·Granted Jan 3, 2017·15 cites·20 claims
- 0286US9784985B2Titled dichroic polarizing beamsplitter3M INNOVATIVE PROPERTIES CO·Filed 2012·Granted Oct 10, 2017·6 cites·20 claims
- 0376US10139731B2Conveyor, developing system and methodBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Nov 27, 2018·2 cites·16 claims
- 0475US8982463B2Tilted plate normal incidence color combiner with a polarizing beam splitterOUDERKIRK ANDREW J·Filed 2011·Granted Mar 17, 2015·4 cites·20 claims
- 0567US10712578B2Polarizing beam splitters providing high resolution images and systems utilizing such beam splitters3M INNOVATIVE PROPERTIES CO·Filed 2020·Granted Jul 14, 2020·0 cites·10 claims
- 0664US10139645B2Tilted dichroic polarizing beamsplitter3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Nov 27, 2018·0 cites·5 claims
- 0761US10591742B2Polarizing beam splitters providing high resolution images and systems utilizing such beam splitters3M INNOVATIVE PROPERTIES CO·Filed 2019·Granted Mar 17, 2020·0 cites·8 claims
- 0860US9151463B2LED color combinerOUDERKIRK ANDREW J·Filed 2011·Granted Oct 6, 2015·1 cites·20 claims
- 0956US10345610B2Polarizing beam splitters providing high resolution images and systems utilizing such beam splitters3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Jul 9, 2019·0 cites·9 claims
- 1049US2014326398A1Method of making polarizing beam splitters providing high resolution images and systems utilizing such beam splitters3M INNOVATIVE PROPERTIES CO·Filed 2012·Application pending·0 cites
- 1148US2011235175A1Polarization converting color combinerPOON YARN CHEE·Filed 2009·Application pending·0 cites
- 1248US2011273770A1Color combinerPOON YARN CHEE·Filed 2009·Application pending·0 cites
- 1342US2013169893A1Tilted dichroic color combiner iiOUDERKIRK ANDREW J·Filed 2011·Application pending·0 cites
- 1441US2013063701A1Fly eye integrator polarization converterOUDERKIRK ANDREW J·Filed 2011·Application pending·0 cites
- 1540US2013169937A1Tilted dichroic color combiner iOUDERKIRK ANDREW J·Filed 2011·Application pending·0 cites
- 1640US2013057786A1Polarized projection illuminatorWATSON PHILIP E·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Xiaohui Cheng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →