Inventor · disambiguated record
Zhengzheng Huang
Also filed as: HUANG ZHENGZHENG
5 granted patents·6 pending applications·18 citations·filing 2017–2022
74Inventor score
Top patents by PatentIndex Score
11 records- 0197US11584901B2Amphiphilic polysaccharide derivatives and compositions comprising sameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2021·Granted Feb 21, 2023·5 cites·14 claims
- 0296US11066626B2Amphiphilic polysaccharide derivatives and compositions comprising sameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2017·Granted Jul 20, 2021·10 cites·75 claims
- 0388US11708542B2Product comprising polysaccharide derivativesPROCTER & GAMBLE·Filed 2019·Granted Jul 25, 2023·3 cites·14 claims
- 0474US12006489B2Amphiphilic polysaccharide derivatives and compositions comprising samePROCTER & GAMBLE·Filed 2021·Granted Jun 11, 2024·0 cites·15 claims
- 0565US2025032390A1Compositions comprising cationic alpha-glucan ethers in aqueous polar organic solventsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Application pending·0 cites
- 0663US2024199766A1Oxidized polysaccharide derivativesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Application pending·0 cites
- 0761US2024150497A1Polysaccharide derivatives for detergent compositionsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Application pending·0 cites
- 0860US2024307288A1Cationic glucan ester derivativesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Application pending·0 cites
- 0959US12486338B2Poly alpha-1,6-glucan derivatives and compositions comprising sameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2021·Granted Dec 2, 2025·0 cites·20 claims
- 1055US2023287148A1Poly alpha-1,6-glucan esters and compositions comprising sameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2021·Application pending·0 cites
- 1154US2021253977A1Polysaccharide derivatives and compositions comprising sameDUPONT IND BIOSCIENCES USA LLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →