Inventor · disambiguated record
Huiguang Kou
Also filed as: KOU HUIGUANG
21 granted patents·7 pending applications·25 citations·filing 2007–2022
90Inventor score
Top patents by PatentIndex Score
28 records- 0193US9683126B2Polymer dispersantsBASF SE·Filed 2016·Granted Jun 20, 2017·4 cites·16 claims
- 0285US8268957B2Polyethylene imine based pigment dispersantsLIU YANFEI·Filed 2007·Granted Sep 18, 2012·11 cites·10 claims
- 0379US9404009B2Polymer dispersantsBASF SE·Filed 2013·Granted Aug 2, 2016·2 cites·17 claims
- 0475US10808078B2Polyalkylene imine based polymers having polyester groupsBASF SE·Filed 2017·Granted Oct 20, 2020·1 cites·15 claims
- 0572US9701785B2Polymers and use of these as dispersantsBASF SE·Filed 2014·Granted Jul 11, 2017·1 cites·24 claims
- 0672US9670350B2Polymer dispersantsBASF SE·Filed 2014·Granted Jun 6, 2017·2 cites·25 claims
- 0764US8344074B2Polyamine-polyacrylate dispersantBASF SE·Filed 2008·Granted Jan 1, 2013·2 cites·4 claims
- 0861US2025270408A1Silica dispersion comprising a polyalkyleneamine polyester based dispersantBASF SE·Filed 2022·Application pending·0 cites
- 0960US2023348731A1Urea urethane compoundsBASF SE·Filed 2021·Application pending·0 cites
- 1058US2024182746A1Polymer composition comprising polyacrylic block copolymer and aromatic based polyalkyleneoxide as dispersantBASF SE·Filed 2022·Application pending·0 cites
- 1157US9381481B2Polyethylene imine based dendritic dispersantKOU HUIGUANG·Filed 2007·Granted Jul 5, 2016·2 cites·9 claims
- 1254US10214606B2Random copolymers as soil release agents in laundry processesBASF SE·Filed 2014·Granted Feb 26, 2019·0 cites·7 claims
- 1354US2023192962A1An amine-modified polymer, a controlled free radical polymerization for preparing the same and implementations thereofBASF SE·Filed 2021·Application pending·0 cites
- 1453US12365762B2Dispersant for coating systemBASF SE·Filed 2019·Granted Jul 22, 2025·0 cites·16 claims
- 1553US12187915B2Process of making silicone-in-water emulsionsBASF SE·Filed 2019·Granted Jan 7, 2025·0 cites·17 claims
- 1653US12024595B2Polymer compositionBASF SE·Filed 2019·Granted Jul 2, 2024·0 cites·18 claims
- 1753US11897995B2Allophanate based dispersing agentBASF SE·Filed 2020·Granted Feb 13, 2024·0 cites·22 claims
- 1853US11053334B2Monomers and polymersBASF SE·Filed 2017·Granted Jul 6, 2021·0 cites·18 claims
- 1952US12227618B2Polyalkyleneimine-based polymer containing polyether chainsBASF SE·Filed 2020·Granted Feb 18, 2025·0 cites·22 claims
- 2051US11479688B2Polymer with branched structureBASF SE·Filed 2018·Granted Oct 25, 2022·0 cites·38 claims
- 2151US2022380554A1Polyalkyleneimine-based polymer as dispersantsBASF SE·Filed 2020·Application pending·0 cites
- 2251US2015247076A1Polymers comprising a polyurethane backbone endcapped with reactive (meth)acrylic terminating groups and their use as adhesivesBASF SE·Filed 2013·Application pending·0 cites
- 2350US11795343B2Process for preparing urea urethane polymerBASF SE·Filed 2018·Granted Oct 24, 2023·0 cites·22 claims
- 2448US2010184886A1Nitrocellulose based dispersantKOU HUIGUANG·Filed 2008·Application pending·0 cites
- 2544US9790452B2Block copolymers as soil release agents in laundry processesBASF SE·Filed 2014·Granted Oct 17, 2017·0 cites·15 claims
- 2640US10730967B2Polymer compositions and use of these polymer compositions as viscosity modifiersBASF SE·Filed 2015·Granted Aug 4, 2020·0 cites·19 claims
- 2734US10131750B2Polymer compositions and use of these polymer compositions as dispersantsBASF SE·Filed 2015·Granted Nov 20, 2018·0 cites·23 claims
- 2832US10316114B2End-functionalized polymersKOU HUIGUANG·Filed 2011·Granted Jun 11, 2019·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →