Inventor · disambiguated record
Lichang Zhou
Also filed as: ZHOU LICHANG
14 granted patents·12 pending applications·67 citations·filing 2000–2023
89Inventor score
Top patents by PatentIndex Score
26 records- 0194US8106239B2Low VOC coalescing agentsZHOU LICHANG·Filed 2009·Granted Jan 31, 2012·23 cites·8 claims
- 0286US8586777B2Low VOC coalescing agentsZHOU LICHANG·Filed 2011·Granted Nov 19, 2013·3 cites·14 claims
- 0381US6441087B1High gloss acrylic coatings with improved impact resistanceSHELL OIL CO·Filed 2000·Granted Aug 27, 2002·17 cites·25 claims
- 0478US7695557B2Efficient coalescing agentsRHODIA·Filed 2009·Granted Apr 13, 2010·2 cites·2 claims
- 0574US2024110102A1Polymerizable surfactants having water whitening resistance and methods for useRHODIA OPERATIONS·Filed 2023·Application pending·0 cites
- 0669US6534178B2Carboxyl-functional polyester epoxy resin powder coatings based on 1,3-propanediolSHELL OIL CO·Filed 2001·Granted Mar 18, 2003·13 cites·20 claims
- 0768US6433131B1High gloss acrylic coatings with improved impact resistance cured with melamineSHELL OIL CO·Filed 2001·Granted Aug 13, 2002·9 cites·40 claims
- 0865US11884867B2Polymerizable surfactants having water whitening resistance and methods for useRHODIA OPERATIONS·Filed 2020·Granted Jan 30, 2024·0 cites·21 claims
- 0965US2010064934A1Efficient coalescing agentsRHODIA·Filed 2009·Application pending·0 cites
- 1063US2015038635A1Anti-settling composition and methods for useRHODIA OPERATIONS·Filed 2014·Application pending·0 cites
- 1162US11613508B2Substituted catechol additives in coatings and methods for useRHODIA OPERATIONS·Filed 2019·Granted Mar 28, 2023·0 cites·21 claims
- 1261US9650323B2Tri-substituted aromatic-containing additives and surfactants and methods for useRHODIA OPERATIONS·Filed 2015·Granted May 16, 2017·0 cites·21 claims
- 1360US2024254338A1Composition for painting/coating applications containing a particular acrylate copolymer dispersantSPECIALTY OPERATIONS FRANCE·Filed 2022·Application pending·0 cites
- 1460US2024287328A1COMPOSITION FOR PAINTING/COATING APPLICATIONS CONTAINING A PARTICULAR COPOLYMER DISPERSANT WITH AT LEAST ONE b-CARBOXYETHYL ACRYLATE MONOMERSPECIALTY OPERATIONS FRANCE·Filed 2022·Application pending·0 cites
- 1559US11623972B2Substituted catechol monomers, copolymers and methods for useRHODIA OPERATIONS·Filed 2019·Granted Apr 11, 2023·0 cites·20 claims
- 1657US11613597B2Substituted catechol polymeric dispersantsRHODIA OPERATIONS·Filed 2019·Granted Mar 28, 2023·0 cites·24 claims
- 1756US10131605B2Tri-substituted aromatic-containing polymeric dispersantsRHODIA OPERATIONS·Filed 2015·Granted Nov 20, 2018·0 cites·20 claims
- 1855US2012029138A1Anti-settling composition and methods for useMARTINEZ-CASTRO NEMESIO·Filed 2011·Application pending·0 cites
- 1952US12252560B2Process for the preparation of high-solids, low-viscosity latex using selective hydrophilic macro-raft agentsSPECIALTY OPERATIONS FRANCE·Filed 2020·Granted Mar 18, 2025·0 cites·20 claims
- 2051US2009054613A1Fast drying polyurethane compositionRHODIA·Filed 2008·Application pending·0 cites
- 2149US2020010718A1Guar in multicolor water-based paintRHODIA OPERATIONS·Filed 2019·Application pending·0 cites
- 2247US2008081871A1Water dispersible polyisocyanatesSEHGAL AMIT·Filed 2007·Application pending·0 cites
- 2343US2016333213A1Dispersing aids or blends thereof to prepare universal colorants for aqueous and non-aqueous paints and coatingRHODIA OPERATIONS·Filed 2016·Application pending·0 cites
- 2442US10836856B2Amine-imino dialcohol neutralizing agents for low volatile compound aqueous organic coating compositions and methods for using sameRHODIA OPERATIONS·Filed 2015·Granted Nov 17, 2020·0 cites·9 claims
- 2539US2018072909A1Self-thickening latex for waterborne systems and related methodsRHODIA OPERATIONS·Filed 2017·Application pending·0 cites
- 2639US2002061963A1Polyester triglycidyl isocyanurate resin powder coatings based on 1,3-propanediolFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →