Inventor · disambiguated record
Lu H. Tung
Also filed as: BEYER DOUGLAS E · LO GRACE Y-S · TUNG LU H · TUNG LU HO
35 granted patents·738 citations·filing 1977–1996
98Inventor score
Files withDOW CHEMICAL CO35
Top patents by PatentIndex Score
35 records- 0194US4196154ASoluble multifunctional lithium containing initiatorDOW CHEMICAL CO·Filed 1978·Granted Apr 1, 1980·61 cites·15 claims
- 0292US4200718AMultifunctional lithium containing initiatorDOW CHEMICAL CO·Filed 1977·Granted Apr 29, 1980·27 cites·12 claims
- 0388US4205016AMultifunctional lithium containing initiatorDOW CHEMICAL CO·Filed 1978·Granted May 27, 1980·19 cites·16 claims
- 0487US4873037AMethod for preparing an asymmetric semi-permeable membraneDOW CHEMICAL CO·Filed 1988·Granted Oct 10, 1989·71 cites·34 claims
- 0586US4182818APolyfunctional lithium containing initiatorDOW CHEMICAL CO·Filed 1977·Granted Jan 8, 1980·32 cites·9 claims
- 0686US4172190ASoluble multifunctional lithium containing initiatorDOW CHEMICAL CO·Filed 1977·Granted Oct 23, 1979·30 cites·10 claims
- 0785US4172100A1,3-Bis[1-(4-methylphenyl)ethenyl]benzeneDOW CHEMICAL CO·Filed 1978·Granted Oct 23, 1979·25 cites·1 claims
- 0884US4764320AMethod for preparing semipermeable membrane compositionsDOW CHEMICAL CO·Filed 1987·Granted Aug 16, 1988·41 cites·8 claims
- 0983US4717749APressure sensitive adhesives containing block copolymerDOW CHEMICAL CO·Filed 1985·Granted Jan 5, 1988·35 cites·7 claims
- 1083US4409369ATransparent impact resin and process for the preparation thereofDOW CHEMICAL CO·Filed 1981·Granted Oct 11, 1983·35 cites·21 claims
- 1181US4201729AMultifunctional lithium containing initiatorDOW CHEMICAL CO·Filed 1978·Granted May 6, 1980·13 cites·20 claims
- 1280US4196153APolyfunctional lithium containing initiatorDOW CHEMICAL CO·Filed 1978·Granted Apr 1, 1980·22 cites·19 claims
- 1378US4169115APreparation of block copolymers and products therefromDOW CHEMICAL CO·Filed 1978·Granted Sep 25, 1979·24 cites·5 claims
- 1477US4585816AAsphalt-block copolymer articles and method for the preparation thereofDOW CHEMICAL CO·Filed 1985·Granted Apr 29, 1986·29 cites·8 claims
- 1575US4631314ABlock copolymers utilizing a mixture of cis and trans-isomers of 1,3-pentadieneDOW CHEMICAL CO·Filed 1985·Granted Dec 23, 1986·25 cites·8 claims
- 1672US5234999ATapered block copolymersDOW CHEMICAL CO·Filed 1991·Granted Aug 10, 1993·23 cites·2 claims
- 1767US4427837AProcess for preparation of diene-styrene-α-methylstyrene block polymers and polymers therefromDOW CHEMICAL CO·Filed 1981·Granted Jan 24, 1984·20 cites·30 claims
- 1866US5047484ATapered block copolymersDOW CHEMICAL CO·Filed 1989·Granted Sep 10, 1991·15 cites·13 claims
- 1964US5166274ABlock polymers containing methacrylic acid and derivatives thereofDOW CHEMICAL CO·Filed 1990·Granted Nov 24, 1992·16 cites·6 claims
- 2063US5100938ABituminous compositions and methods of application to surfacesDOW CHEMICAL CO·Filed 1991·Granted Mar 31, 1992·18 cites·7 claims
- 2163US4431777ABlock copolymers of diene having their terminal end blocks of a random copolymer of styrene or alkylstyrene and an alpha-methylstyreneDOW CHEMICAL CO·Filed 1982·Granted Feb 14, 1984·13 cites·12 claims
- 2260US5100939ABituminous compositions and method of makingDOW CHEMICAL CO·Filed 1991·Granted Mar 31, 1992·16 cites·16 claims
- 2360US5057583APolymerization process and initiator system thereforDOW CHEMICAL CO·Filed 1989·Granted Oct 15, 1991·13 cites·5 claims
- 2460US4775474AMembranes containing microporous structureDOW CHEMICAL CO·Filed 1986·Granted Oct 4, 1988·20 cites·26 claims
- 2559US5013790APolymer blends of tapered styrene-butadiene triblock thermoplastic elastomersDOW CHEMICAL CO·Filed 1989·Granted May 7, 1991·14 cites·7 claims
- 2656US5071920ATapered block copolymersDOW CHEMICAL CO·Filed 1991·Granted Dec 10, 1991·10 cites·4 claims
- 2755US4595707AMembranes comprising microporous structureDOW CHEMICAL CO·Filed 1985·Granted Jun 17, 1986·17 cites·29 claims
- 2853US5744513APhotolytically crosslinkable thermally stable compositionDOW CHEMICAL CO·Filed 1991·Granted Apr 28, 1998·14 cites·6 claims
- 2953US5700887APreparation of branched polymers from vinyl aromatic monomerDOW CHEMICAL CO·Filed 1996·Granted Dec 23, 1997·11 cites·3 claims
- 3050US4311819APreparation of alkenyl aromatic monomer butadiene rubberDOW CHEMICAL CO·Filed 1980·Granted Jan 19, 1982·9 cites·7 claims
- 3148US4525532AImpact resistant α-methylstyrene-styrene copolymer blendsDOW CHEMICAL CO·Filed 1983·Granted Jun 25, 1985·10 cites·7 claims
- 3243US4659784ABlock copolymers of N,N-disubstituted acrylamidesDOW CHEMICAL CO·Filed 1986·Granted Apr 21, 1987·5 cites·8 claims
- 3333US4851454APhotolytically crosslinkable thermally stable compositionDOW CHEMICAL CO·Filed 1987·Granted Jul 25, 1989·2 cites·10 claims
- 3432US4631313AProcess for the polymerization of mixtures of cis and trans-isomers of 1,3-pentadiene in the production of block copolymersDOW CHEMICAL CO·Filed 1985·Granted Dec 23, 1986·2 cites·7 claims
- 3527US4362849APreparation of alkenyl aromatic monomer butadiene rubber and preparation of impact resistant resin therefromDOW CHEMICAL CO·Filed 1980·Granted Dec 7, 1982·1 cites·8 claims
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