Inventor · disambiguated record
Hao-Wen Chiu
Also filed as: CHIU HAO WEN
38 granted patents·17 pending applications·109 citations·filing 2001–2025
96Inventor score
Top patents by PatentIndex Score
55 records- 0194US11772340B2Optical articles comprising encapsulated microlenses and methods of making the sameESSILOR INT·Filed 2022·Granted Oct 3, 2023·2 cites·24 claims
- 0294US7820081B2Method for post-injection lamination to add a functional film to an optical lensESSILOR INT·Filed 2008·Granted Oct 26, 2010·32 cites·21 claims
- 0393US12358244B2Casting a lens with surface microstructuresESSILOR INT·Filed 2021·Granted Jul 15, 2025·2 cites·10 claims
- 0491US12226968B2Injection overmolding with heat/cool cycling for making optical lenses using 3D-printed functional wafersESSILOR INT·Filed 2020·Granted Feb 18, 2025·2 cites·8 claims
- 0590US7842204B2Method for producing laminated photochromic lensesESSILOR INT·Filed 2006·Granted Nov 30, 2010·12 cites·17 claims
- 0687US11029541B2Optical article with blue cut, high UV cut and high clarityESSILOR INT·Filed 2017·Granted Jun 8, 2021·5 cites·19 claims
- 0786US7854865B2Method of injection molding thin thermoplastic lensesESSILOR INT·Filed 2005·Granted Dec 21, 2010·9 cites·22 claims
- 0884US12162231B2Optical articles comprising encapsulated microlenses and methods of making the sameESSILOR INT·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 0983US10768448B2Apparatuses and methods for blue-cut lensesESSILOR INT·Filed 2017·Granted Sep 8, 2020·1 cites·11 claims
- 1080US2025276501A1Casting a lens with surface microstructuresESSILOR INT·Filed 2025·Application pending·0 cites
- 1176US2025001713A1Method and system for producing a gradient polar filmESSILOR INT·Filed 2024·Application pending·0 cites
- 1275US6884369B2Mold and a method of hot-forming a thermoplastic lensESSILOR INT·Filed 2001·Granted Apr 26, 2005·10 cites·19 claims
- 1373US12508788B2Methods, apparatuses, and systems for edge sealing laminate wafers containing a soft deformable inner filmESSILOR INT·Filed 2023·Granted Dec 30, 2025·0 cites·5 claims
- 1473US12162230B2Optical articles comprising encapsulated microlenses and methods of making the sameESSILOR INT·Filed 2019·Granted Dec 10, 2024·0 cites·16 claims
- 1572US2025319676A1Optical articles having embossed films defining encapsulated microlenses and methods of making the sameESSILOR INT·Filed 2025·Application pending·0 cites
- 1671US10695887B2Systems for and methods of surfacing a composite lens blank with functional layerESSILOR INT·Filed 2015·Granted Jun 30, 2020·1 cites·20 claims
- 1770US12257792B2Optical articles having embossed films defining encapsulated microlenses and methods of making the sameESSILOR INT·Filed 2019·Granted Mar 25, 2025·0 cites·14 claims
- 1870US2025135737A1Injection Overmolding with Heat/Cool Cycling for Making Optical Lenses Using 3D-Printed Functional WafersESSILOR INT·Filed 2025·Application pending·0 cites
- 1969US11833772B2Methods, apparatuses, and systems for edge sealing laminate wafers containing a soft deformable inner filmESSILOR INT·Filed 2020·Granted Dec 5, 2023·0 cites·9 claims
- 2069US7135545B2High molecular weight lenses formed from viscosity-specific polycarbonateESSILOR INTERNAT CIE GENERAL D·Filed 2004·Granted Nov 14, 2006·8 cites·21 claims
- 2168US7922942B2Injection mold design, method for in-mold coating of lenses, and coated lensesESSILOR INT·Filed 2008·Granted Apr 12, 2011·2 cites·13 claims
- 2266US12115744B2Method and system for producing a gradient polar filmESSILOR INT·Filed 2019·Granted Oct 15, 2024·0 cites·12 claims
- 2366US11009724B2Polarized films with specific light filtersESSILOR INT·Filed 2016·Granted May 18, 2021·1 cites·16 claims
- 2466US9778485B2Process for applying a film structure onto a lens blankCHIU HAO-WEN·Filed 2010·Granted Oct 3, 2017·3 cites·15 claims
- 2566US6695607B2Mold half-block for injection molding an optical article out of thermoplastic material, and a mold including such a half-blockESSILOR INT·Filed 2001·Granted Feb 24, 2004·5 cites·11 claims
- 2665US6790388B2Method of injection molding an optical article out of thermoplastic synthetic materialESSILOR INT·Filed 2001·Granted Sep 14, 2004·6 cites·12 claims
- 2763US12226951B2FDM 3D printing of optical lens with high clarity and mechanical strengthESSILOR INT·Filed 2020·Granted Feb 18, 2025·0 cites·7 claims
- 2863US6576162B2Method for injection molding of weld line free thermoplastic articles such as ophthalmic lensesESSILOR INT·Filed 2001·Granted Jun 10, 2003·4 cites·25 claims
- 2962US12233611B2Functional wafers by 3D printingESSILOR INT·Filed 2021·Granted Feb 25, 2025·0 cites·16 claims
- 3061US11994756B2Method for making a gradient color polar lens with a non-polar near vision zoneESSILOR INT·Filed 2019·Granted May 28, 2024·0 cites·12 claims
- 3160US9169373B2Method for preparing a thermoplastic polyurethane of improved yellowness index, and optical articles made therefromCHIU HAO-WEN·Filed 2010·Granted Oct 27, 2015·1 cites·11 claims
- 3259US12461389B2Primer for ophthalmic lensesESSILOR INT·Filed 2021·Granted Nov 4, 2025·0 cites·14 claims
- 3359US8270089B2Thermoplastic polyurethane lenses with a specified weight percentage of urethane repeating unitsCHIU HAO-WEN·Filed 2007·Granted Sep 18, 2012·3 cites·7 claims
- 3459US2025010561A1Method for encapsulating a microstructured lens by pipcESSILOR INT·Filed 2022·Application pending·0 cites
- 3558US2025042108A1Method for encapsulating a microstructured lens by coating transferESSILOR INT·Filed 2022·Application pending·0 cites
- 3657US10598824B2Ophthalmic lens with reduced warpageESSILOR INT·Filed 2014·Granted Mar 24, 2020·0 cites·10 claims
- 3757US9163133B2Method of converting a polymerizable composition into thermoplastic polyurethane of improved yellowness index and article obtained by this methodCHIU HAO-WEN·Filed 2009·Granted Oct 20, 2015·0 cites·26 claims
- 3857US2024316829A1Low thermal conductivity metal insert with surface microstructuresESSILOR INT·Filed 2022·Application pending·0 cites
- 3955US11505675B2Polycarbonate resin compositions with consistent color and stable blue-cut performanceESSILOR INT·Filed 2017·Granted Nov 22, 2022·0 cites·13 claims
- 4054US12235525B2Polarized lenses comprising mix of NIR dyes for broad NIR protectionESSILOR INT·Filed 2020·Granted Feb 25, 2025·0 cites·10 claims
- 4154US2024019717A1Variable transmission color enhancing lensESSILOR INT·Filed 2021·Application pending·0 cites
- 4254US2024217193A1Method and device for optical lens fabricationESSILOR INT·Filed 2022·Application pending·0 cites
- 4354US2025312982A1Process for Manufacturing an Optical Article Having Microstructures, Microstructured Optical Article and Their Use for Myopia Control and/or PreventionESSILOR INT·Filed 2022·Application pending·0 cites
- 4454US2025058535A1An ophthalmic lens and a method for forming an ophthalmic lensESSILOR INT·Filed 2022·Application pending·0 cites
- 4553US12196989B2Optical element comprising mix of NIR dyes for broader NIR cut and better aestheticESSILOR INT·Filed 2020·Granted Jan 14, 2025·0 cites·14 claims
- 4653US11938694B2High speed injection molding with heat/cool cycle for making optical articlesESSILOR INT·Filed 2018·Granted Mar 26, 2024·0 cites·13 claims
- 4753US11106057B2Temporary polar patchesESSILOR INT·Filed 2016·Granted Aug 31, 2021·0 cites·11 claims
- 4853US2023364871A1Method for printing a thermoplastic film on an optical moldESSILOR INT·Filed 2021·Application pending·0 cites
- 4949US2005142240A1Mold for hot-forming a thermoplastic lensESSILOR INTERNATIONL CIE GENER·Filed 2005·Application pending·0 cites
- 5048US2023375856A1Soft optical patch with light filtration and vision correction for ophthalmic applicationsESSILOR INT·Filed 2021·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →