Inventor · disambiguated record
Chung-Ling Mao
Also filed as: HUBBARD WINCHESTER L · MAO CHUNG-LING
32 granted patents·639 citations·filing 1973–2000
98Inventor score
Top patents by PatentIndex Score
32 records- 0193US4124572AThermoplastic polyurethane elastomerUNIROYAL INC·Filed 1977·Granted Nov 7, 1978·55 cites·5 claims
- 0291US4975320ANonwoven products bonded with binder emulsions of copolymers of vinyl acetate/ethylene/incompatible comonomer/latent crosslinking comonomerAIR PROD & CHEM·Filed 1989·Granted Dec 4, 1990·58 cites·23 claims
- 0390US5521246ALow temperature self-crosslinking aqueous urethane-vinyl polymers for coating applicationsAIR PROD & CHEM·Filed 1994·Granted May 28, 1996·53 cites·4 claims
- 0486US5693707ALiquid absorbent composition for nonwoven binder applicationsAIR PROD & CHEM·Filed 1995·Granted Dec 2, 1997·53 cites·23 claims
- 0581US6787594B1Reduced formaldehyde nonwoven binders which contain polymerized units of N-methylolacrylamideAIR PRODUCTS POLYMERS LP·Filed 2000·Granted Sep 7, 2004·18 cites·7 claims
- 0679US4564664AEmulsion-acrylic pressure-sensitive adhesives formed in two step polymerizationAVERY INTERNATIONAL CORP·Filed 1983·Granted Jan 14, 1986·33 cites·27 claims
- 0779US4147678AFlame-retardant polyurethane compositionsUNIROYAL INC·Filed 1977·Granted Apr 3, 1979·27 cites·15 claims
- 0877US5519084ARedispersible acrylic polymer powder for cementitious compositionsAIR PROD & CHEM·Filed 1993·Granted May 21, 1996·35 cites·12 claims
- 0977US5326809APoly[(vinyl alcohol)-CO-(vinyl amine)] copolymers as stabilizing protective colloids in aqueous emulsion polymerizationAIR PROD & CHEM·Filed 1992·Granted Jul 5, 1994·29 cites·29 claims
- 1076US5536784AWater borne crosslinkable compositionsAIR PROD & CHEM·Filed 1994·Granted Jul 16, 1996·23 cites·23 claims
- 1176US5180772ANonwoven binders of vinyl acetate/ethylene/self-crosslinking monomer and tetramethylol glycoluril having improved shelf lifeAIR PROD & CHEM·Filed 1989·Granted Jan 19, 1993·20 cites·7 claims
- 1273US6084024AWater borne pressure sensitive adhesive compositions derived from copolymers of higher vinyl estersAIR PROD & CHEM·Filed 1996·Granted Jul 4, 2000·24 cites·6 claims
- 1373US5977215ALow temperature self-crosslinking aqueous dispersions of urethane-vinyl polymers for coating applicationsAIR PROD & CHEM·Filed 1997·Granted Nov 2, 1999·29 cites·9 claims
- 1473US4745025ANonwoven products bonded with binder emulsions of vinyl acetate/ethylene copolymers having improved solvent resistanceAIR PROD & CHEM·Filed 1987·Granted May 17, 1988·20 cites·20 claims
- 1572US5741925ATransvinylation of naphthenic acidsAIR PROD & CHEM·Filed 1997·Granted Apr 21, 1998·13 cites·11 claims
- 1668US4698384ANonwoven binder emulsions of vinyl acetate/ethylene copolymers having improved solvent resistanceAIR PROD & CHEM·Filed 1986·Granted Oct 6, 1987·17 cites·14 claims
- 1764US5276084AHigh performance pressure sensitive adhesive emulsionAIR PROD & CHEM·Filed 1988·Granted Jan 4, 1994·17 cites·12 claims
- 1861US4049636AThermally stable polyurethane elastomer useful in molding flexible automobile exterior body partsUNIROYAL INC·Filed 1976·Granted Sep 20, 1977·17 cites·4 claims
- 1958US5242963APressure sensitive adhesives comprising tackified aqueous vinyl acetate/ethylene/acrylate copolymer dispersionsAIR PROD & CHEM·Filed 1991·Granted Sep 7, 1993·20 cites·16 claims
- 2057US4647611ATrail addition of acrylamidobutyraldehyde dialkyl acetal-type monomers during the polymerization of vinyl acetate copolymer bindersAIR PROD & CHEM·Filed 1986·Granted Mar 3, 1987·22 cites·25 claims
- 2155US6319978B1Water borne pressure sensitive vinyl acetate/ethylene adhesive compositionsAIR PROD & CHEM·Filed 1998·Granted Nov 20, 2001·15 cites·14 claims
- 2254US4178382AN-substituted triorganostannylhydro-carbylcarboxylic acid hydrazidesUNIROYAL INC·Filed 1978·Granted Dec 11, 1979·3 cites·21 claims
- 2351US4041105APolyurethane elastomer derived from graft of ethylenically unsaturated monomer on polyalkylene ether glycolUNIROYAL INC·Filed 1976·Granted Aug 9, 1977·8 cites·5 claims
- 2450US4115302ASubstituted morpholine catalyst for polyurethane foamUNIROYAL INC·Filed 1977·Granted Sep 19, 1978·6 cites·4 claims
- 2546US5679738AAqueous polymeric emulsions incorporating polymerized units of michael adducts of N-vinylformamideAIR PROD & CHEM·Filed 1995·Granted Oct 21, 1997·7 cites·10 claims
- 2643US6426151B1Water borne pressure sensitive adhesive compositions derived from copolymers of higher vinyl estersAIR PROD & CHEM·Filed 1999·Granted Jul 30, 2002·5 cites·16 claims
- 2742US3991036APreparation of polyurethane using 1,2,3,4,4a,5,7,7a-Octahydrothieno[3,4-b]pyUNIROYAL INC·Filed 1975·Granted Nov 9, 1976·5 cites·11 claims
- 2837US3946038AN,N'-bis(1,1-dioxohydrothienyl)diaminoalkanesUNIROYAL INC·Filed 1974·Granted Mar 23, 1976·4 cites·24 claims
- 2935US4225645AFlame-retardant polyurethane compositionsUNIROYAL INC·Filed 1978·Granted Sep 30, 1980·3 cites·9 claims
- 3030US4108868A3-(Hydroxyhydrocarbylsecondaryamino)thiophene 1,1-dioxides and polyurethanes chain extended therewithUNIROYAL INC·Filed 1975·Granted Aug 22, 1978·0 cites·4 claims
- 3130US3983139A3-(Hydroxyhydrocarbylsecondaryamino)thiophene 1,1-dioxides and polyurethanes chain extended therewithUNIROYAL INC·Filed 1975·Granted Sep 28, 1976·0 cites·7 claims
- 3229US3940396A1,2,3,4,4A,5,7,7A-Octahydrothieno[3,4-b]pyrazines 6,6-dioxidesUNIROYAL INC·Filed 1973·Granted Feb 24, 1976·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →