Inventor · disambiguated record
Yin Z. Hessefort
Also filed as: HESSEFORT YIN · HESSEFORT YIN Z · HESSEFORT YIN ZHENG
15 granted patents·7 pending applications·590 citations·filing 1999–2019
95Inventor score
Top patents by PatentIndex Score
22 records- 0196US6284916B1Diesters of naphthalene dicarboxylic acidCP HALL CO·Filed 2000·Granted Sep 4, 2001·89 cites·3 claims
- 0295US6126925APhotostable sunscreen compositions containing dibenzoylmethane derivative, e.g., PARSOL® 1789, and diesters of naphthalene dicarboxylic acid photostabilizers and enhancers of the sun protection factor (SPF)CP HALL CO·Filed 2000·Granted Oct 3, 2000·73 cites·16 claims
- 0395US5993789APhotostable sunscreen compositions containing dibenzoylmethane derivative, E.G., parsol® 1789, and diesters or polyesters of naphthalene dicarboxylic acid photostabilizers and enhancers of the sun protection factor (SPF)CP HALL CO·Filed 1999·Granted Nov 30, 1999·154 cites·20 claims
- 0493US6887400B1Water-soluble polyaminoamides comprising 1,3-diimines as sunscreen agentsNALCO CO·Filed 2003·Granted May 3, 2005·35 cites·20 claims
- 0592US7008618B1Water soluble monomers and polymers for protecting substrates from ultraviolet lightNALCO CO·Filed 2002·Granted Mar 7, 2006·38 cites·19 claims
- 0689US6180091B1Compositions containing diesters or polyesters of naphthalene dicarboxylic acid and methods for imparting hair gloss and to provide hair color and hair dye stabilizationCP HALL CO·Filed 2000·Granted Jan 30, 2001·27 cites·20 claims
- 0787US6113931AClear formulations containing diesters or polyesters of naphthalene dicarboxylic acidCP HALL CO·Filed 1999·Granted Sep 5, 2000·85 cites·17 claims
- 0885US6569413B1Hair fixative composition containing an anionic polymerONDEO NALCO CO·Filed 2001·Granted May 27, 2003·19 cites·11 claims
- 0982US8241618B2Process for producing a hydrophobically modified polymer for use with personal care compositionsBRANDT LORALEI·Filed 2009·Granted Aug 14, 2012·5 cites·16 claims
- 1081US9017652B1Combination of crosslinked cationic and ampholytic polymers for personal and household applicationsASKAR NARJIS A·Filed 2010·Granted Apr 28, 2015·10 cites·5 claims
- 1181US7455848B2Skin care composition containing an anionic polymerNALCO CO·Filed 2002·Granted Nov 25, 2008·13 cites·13 claims
- 1279US6129909ACompositions containing diesters or polyesters of naphthalene dicarboxylic acid and methods for imparting hair gloss and to provide hair color and hair dye stabilizationCP HALL CO·Filed 1999·Granted Oct 10, 2000·35 cites·17 claims
- 1374US8609784B2Water-soluble polyaminoamides as sunscreen agentsHESSEFORT YIN·Filed 2009·Granted Dec 17, 2013·4 cites·15 claims
- 1473US8158116B2Method for treating hair damaged by color treatmentsHESSEFORT YIN Z·Filed 2008·Granted Apr 17, 2012·1 cites·16 claims
- 1569US8829118B2Method for using hydrophobically modified polymers in consumer and industrial applicationsHESSEFORT YIN Z·Filed 2009·Granted Sep 9, 2014·2 cites·18 claims
- 1658US2005180933A1Water-soluble polyaminoamides comprising 1,3-diimines as sunscreen agentsFiled 2005·Application pending·0 cites
- 1756US2009220446A1Method for treating hairHESSEFORT YIN Z·Filed 2008·Application pending·0 cites
- 1855US2022054384A1Microbiostatic soap that reduces the transmission of microbesGPCP IP HOLDINGS LLC·Filed 2019·Application pending·0 cites
- 1955US2010166692A1Method for treating damaged hair in conjunction with the relaxing processHESSEFORT YIN Z·Filed 2008·Application pending·0 cites
- 2054US2009069522A1Hydrophobically modified polymersHESSEFORT YIN Z·Filed 2007·Application pending·0 cites
- 2151US2020054544A1Electrolyte balanced cleansing composition for use in the cleaning of mucosal membranesGPCP IP HOLDINGS LLC·Filed 2019·Application pending·0 cites
- 2242US2005154180A1Water-soluble polyaminoamides as sunscreen agentsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →