Inventor · disambiguated record
Yanyan Cao
Also filed as: CAO YANYAN
1 granted patent·11 pending applications·6 citations·filing 2010–2023
28Inventor score
Top patents by PatentIndex Score
12 records- 0176US9105796B2CZTS/Se precursor inks and methods for preparing CZTS/Se thin films and CZTS/Se-based photovoltaic cellsCAO YANYAN·Filed 2012·Granted Aug 11, 2015·6 cites·19 claims
- 0266US2024158617A1Copolyether-Ester Resin Composition With Improved Hydrolysis Resistance And Heat StabilityDUPONT POLYMERS INC·Filed 2023·Application pending·0 cites
- 0347US2021024747A1Additive manufacturing compositionsDUPONT POLYMERS INC·Filed 2019·Application pending·0 cites
- 0441US2021276245A1Polyester filament and use in fused filament fabricationDU PONT·Filed 2017·Application pending·0 cites
- 0537US2014048137A1Process for preparing coated substrates and photovoltaic devicesCAO YANYAN·Filed 2011·Application pending·0 cites
- 0634US2015118144A1Dispersible metal chalcogenide nanoparticlesDU PONT·Filed 2013·Application pending·0 cites
- 0731US2013292800A1Processes for preparing copper indium gallium sulfide/selenide filmsCAO YANYAN·Filed 2011·Application pending·0 cites
- 0831US2013233202A1Inks and processes for preparing copper indium gallium sulfide/selenide coatings and filmsCAO YANYAN·Filed 2011·Application pending·0 cites
- 0931US2014144500A1Semiconductor inks films, coated substrates and methods of preparationCAO YANYAN·Filed 2011·Application pending·0 cites
- 1031US2013264526A1Molecular precursors and processes for preparing copper indium gallium sulfide/selenide coatings and filmsCAO YANYAN·Filed 2011·Application pending·0 cites
- 1130US2013221489A1Inks and processes to make a chalcogen-containing semiconductorCAO YANYAN·Filed 2011·Application pending·0 cites
- 1217US2012220066A1Czts/se precursor inks and methods for preparing czts/se thin films and czts/se-based photovoltaic cellsCAO YANYAN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →