Inventor · disambiguated record
Wei-Sheng Cheng
Also filed as: CHENG WEI-SHENG
10 granted patents·21 pending applications·2 citations·filing 2013–2024
77Inventor score
Top patents by PatentIndex Score
31 records- 0176US12492482B2Release carrier structure and copper foil composite structureNAN YA PLASTICS CORP·Filed 2023·Granted Dec 9, 2025·0 cites·9 claims
- 0274US12288632B2Copper foil structure and manufacturing method thereofNAN YA PLASTICS CORP·Filed 2023·Granted Apr 29, 2025·0 cites·9 claims
- 0369US12325929B2Method for smoothing surface of copper foil and copper foil obtainedNAN YA PLASTICS CORP·Filed 2023·Granted Jun 10, 2025·0 cites·9 claims
- 0469US12220687B2Ionic liquid catalystNAN YA PLASTICS CORP·Filed 2022·Granted Feb 11, 2025·0 cites·11 claims
- 0569US2025105247A1Manufacturing method of lithium battery negative electrodeNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 0669US2025340758A1Protective membrane and adhesive compositionNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 0769US2025206635A1Method for preparing lithium-ion battery cathode materialNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 0869US2025084243A1Polyvinyl chloride synthetic leather without foaming structure and method for producing the sameNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 0967US2025002358A1Manufacturing method of silicon nanoparticles for batteries and silicon-doped electrode materialNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 1066US2025353989A1Method for degrading polycarbonateNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 1165US12209359B2Polyvinyl chloride artificial leather without a foaming structureNAN YA PLASTICS CORP·Filed 2022·Granted Jan 28, 2025·0 cites·12 claims
- 1265US2025096254A1Lithium battery positive material and manufacturing method thereofNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 1364US12258453B2Method for improving hue of recycled bis-2-hydroxylethyl terephthalate by using ionic liquidsNAN YA PLASTICS CORP·Filed 2022·Granted Mar 25, 2025·0 cites·9 claims
- 1464US11772984B2Infrared reflective material and method for producing the same, and infrared reflective structureNAN YA PLASTICS CORP·Filed 2021·Granted Oct 3, 2023·0 cites·14 claims
- 1564US2025321210A1Residual acid analysis method for alcohol compoundNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 1664US2025324517A1Copper foil composite structure and manufacturing method thereofNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 1763US2025101625A1Surface treatment method of copper foil, antioxidant copper foil, and cathode of lithium batteryNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 1863US2024217839A1Positive electrode material for lithium battery, preparation method thereof and lithium batteryNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 1962US2025171331A1Method of preparing cathode active material precursor using couette-taylor reactorsNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 2061US12466934B2Method for recycling polyester fabrics with use of ionic liquid catalystNAN YA PLASTICS CORP·Filed 2022·Granted Nov 11, 2025·0 cites·8 claims
- 2161US2025214886A1Glass fiber and method for producing the sameNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 2261US2024123434A1Multifunctional catalyst, method for producing the same, and method for using the sameNAN YA PLASTICS CORP·Filed 2022·Application pending·0 cites
- 2360US2024100575A1Circuit board cleaning systemNAN YA PLASTICS CORP·Filed 2022·Application pending·0 cites
- 2460US2025092555A1Manufacturing method of roughened copper foilNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 2560US2025073667A1Complex ionic compound, its preparation method, and its use in recovery of metal ionsNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 2660US2025137155A1Carrier-attached ultra-thin copper foil and method for producing the sameNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 2759US2025214885A1Glass fiber and method for producing the sameNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 2857US8889026B2Transparent heat-shielding material excellent in infrared-blocking properties and transparent heat-shielding film made of the sameNANYA PLASTICS CORP·Filed 2013·Granted Nov 18, 2014·2 cites·3 claims
- 2956US2025361641A1Copper foil for printed circuit boards and manufacturing method thereofNAN YA PLASTICS CORP·Filed 2024·Application pending·0 cites
- 3053US2020100994A1Deodorant material and manufacturing method thereofNANYA PLASTICS CORP·Filed 2019·Application pending·0 cites
- 3146US10948643B2Optical filmBENQ MATERIALS CORP·Filed 2019·Granted Mar 16, 2021·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →