Inventor · disambiguated record
Maybelle Woo
Also filed as: WOO MAYBELLE
8 granted patents·10 pending applications·1 citations·filing 2011–2025
75Inventor score
Top patents by PatentIndex Score
18 records- 0180US12179188B2Ion-exchange membranes, filters, and methodsENTEGRIS INC·Filed 2024·Granted Dec 31, 2024·0 cites·5 claims
- 0280US11772020B2High capacity composite depth filter media with low extractablesEMD MILLIPORE CORP·Filed 2022·Granted Oct 3, 2023·0 cites·11 claims
- 0380US2023158429A1High capacity composite depth filter media with low extractablesEMD MILLIPORE CORP·Filed 2023·Application pending·0 cites
- 0480US2025375743A1Porous polyethylene filter membrane with asymmetric pore structure, and related filters and methodsENTEGRIS INC·Filed 2025·Application pending·0 cites
- 0576US12409423B2Porous polyethylene filter membrane with asymmetric pore structure, and related filters and methodsENTEGRIS INC·Filed 2023·Granted Sep 9, 2025·0 cites·8 claims
- 0672US11439933B2High capacity composite depth filter media with low extractablesEMD MILLIPORE CORP·Filed 2019·Granted Sep 13, 2022·0 cites·9 claims
- 0769US11918990B2Ion-exchange membranes, filters, and methodsENTEGRIS INC·Filed 2021·Granted Mar 5, 2024·0 cites·6 claims
- 0869US2025242313A1Composite filter mediaENTEGRIS INC·Filed 2025·Application pending·0 cites
- 0968US11660555B2High capacity composite depth filter media with low extractablesEMD MILLIPORE CORP·Filed 2014·Granted May 30, 2023·1 cites·5 claims
- 1061US2020139309A1Porous polyethylene filter membrane with asymmetric pore structure, and related filters and methodsENTEGRIS INC·Filed 2019·Application pending·0 cites
- 1159US11701623B2Method of forming a laminated single layer composite membraneENTEGRIS INC·Filed 2021·Granted Jul 18, 2023·0 cites·19 claims
- 1259US2021394128A1Composite filter mediaENTEGRIS INC·Filed 2021·Application pending·0 cites
- 1355US11890582B2Highly retentive polyamide hollow fiber membranes produced via controlled shrinkageENTEGRIS INC·Filed 2017·Granted Feb 6, 2024·0 cites·11 claims
- 1453US2023120229A1Depth filters and related methodsENTEGRIS INC·Filed 2022·Application pending·0 cites
- 1548US2012168381A1Enhanced Clarification MediaRAMASWAMY SENTHIL·Filed 2012·Application pending·0 cites
- 1647US2012168382A1Enhanced Clarification MediaCHENG KS·Filed 2012·Application pending·0 cites
- 1746US2012006751A1Enhanced Clarification MediaRAMASWAMY SENTHIL·Filed 2011·Application pending·0 cites
- 1845US2012006752A1Enhanced Clarification MediaCHENG KS·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →