Inventor · disambiguated record
Li-Han Wu
Also filed as: WU LI-HAN
8 granted patents·5 pending applications·15 citations·filing 2007–2019
79Inventor score
Top patents by PatentIndex Score
13 records- 0181US11498265B2Apparatus and method for three-dimensional printingYOUNG OPTICS INC·Filed 2016·Granted Nov 15, 2022·2 cites·18 claims
- 0281US8985989B2Three-dimensional printing apparatusWU LI-HAN·Filed 2012·Granted Mar 24, 2015·7 cites·17 claims
- 0371US8482681B2Image displacement moduleWU LI-HAN·Filed 2010·Granted Jul 9, 2013·3 cites·11 claims
- 0469US11945156B2Plate separating from support film for VAT photo-polymerizationYOUNG OPTICS INC·Filed 2019·Granted Apr 2, 2024·0 cites·20 claims
- 0566US7798651B2Fixing mechanism for fixing a light valve and a thermal module of an optical engine and related optical engineYOUNG OPTICS INC·Filed 2008·Granted Sep 21, 2010·3 cites·18 claims
- 0656USRE48609EThree-dimensional printing apparatusYOUNG OPTICS INC·Filed 2017·Granted Jun 29, 2021·0 cites·36 claims
- 0755US2017182716A1Apparatus and method for three-dimensional printingYOUNG OPTICS INC·Filed 2016·Application pending·0 cites
- 0845US2007268692A1Illumination systemYOUNG OPTICS INC·Filed 2007·Application pending·0 cites
- 0944US9591288B2Three-dimensional image apparatus and operation method thereofCHANG CHI-LUNG·Filed 2013·Granted Mar 7, 2017·0 cites·18 claims
- 1043US2019070777A1Digital light processing in three-dimensional printing system and method for improving the production rate of 3d printingACKURETTA TECH PVT LTD·Filed 2017·Application pending·0 cites
- 1142US2019022941A1Digital light processing three-dimensional printing system and methodACKURETTA TECH PVT LTD·Filed 2017·Application pending·0 cites
- 1240US10459431B2Three-dimensional printing apparatus and methods for printing and releasing three-dimensional workpieceYOUNG OPTICS INC·Filed 2016·Granted Oct 29, 2019·0 cites·9 claims
- 1340US2007263307A1Light integration rod module and optical engineYOUNG OPTICS INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →