Inventor · disambiguated record
James C. W. Chien
Also filed as: CHIEN JAMES · CHIEN JAMES C W
30 granted patents·743 citations·filing 1975–2016
97Inventor score
Files withACADEMY OF APPLIED SCIENCES10PENNZOIL QUAKER STATE CO5HERCULES INC2AMHERST POLYMER TECHNOLOGY INC1CHIEN JAMES C W1
Top patents by PatentIndex Score
30 records- 0194US6262203B1Elastomeric polypropylene and other polyolefin elastomers, metallocene catalyst and method of ion preparationACADEMY OF APPLIED SCIENCES·Filed 1998·Granted Jul 17, 2001·101 cites·19 claims
- 0294US6124400ASemicrystalline polymer alloy and process for preparationACADEMY OF APPLIED SCIENCES·Filed 1998·Granted Sep 26, 2000·88 cites·13 claims
- 0389US6177377B1Polymer blends and process for preparationAMHERST POLYMER TECHNOLOGY INC·Filed 1996·Granted Jan 23, 2001·72 cites·10 claims
- 0488US4278510APlatable propylene polymer compositionsGULF OIL CORP·Filed 1980·Granted Jul 14, 1981·68 cites·6 claims
- 0584US6417416B1Ethylene-alpha-olefin polymers, processes and usesPENNZOIL QUAKER STATE CO·Filed 2000·Granted Jul 9, 2002·15 cites·87 claims
- 0683US6124513AEthylene-alpha-olefin polymers, processes and usesPENNZOIL QUAKER STATE CO·Filed 1997·Granted Sep 26, 2000·27 cites·10 claims
- 0782US6388148B2Ethylene-alpha-olefin polymers, processes and usesPENNZOIL QUAKER STATE CO·Filed 2001·Granted May 14, 2002·16 cites·13 claims
- 0881US9163635B2Electric fluid pumpCHIU ARTHUR·Filed 2012·Granted Oct 20, 2015·16 cites·6 claims
- 0979US5962714AMonocyclopentadienyl transition metal catalyst and olefin polymerization processFiled 1996·Granted Oct 5, 1999·62 cites·20 claims
- 1076US5024894AMethod of producing silicon and similar wafers buffered for the deposition of metal oxide superconducting (MOS) polymer composites and the like by insulating metal oxides (IMO) suitable as substrates for MOS, and novel buffered wafers provided therebyACADEMY OF APPLIED SCIENCES·Filed 1989·Granted Jun 18, 1991·23 cites·9 claims
- 1171US6262324B1Ethylene-alpha-olefin polymers, processes and usesPENNZOIL QUAKER STATE CO·Filed 1999·Granted Jul 17, 2001·15 cites·21 claims
- 1271US5171735AMethod of forming hollow metal oxide superconductors (MOS) and the like by polymer-metal-complex (PMC) techniques and novel hollow MOS structures produced therebyACADEMY OF APPLIED SCIENCES·Filed 1989·Granted Dec 15, 1992·29 cites·13 claims
- 1370US6730818B2Ethylene alpha-olefin polymers, process and usesPENZOIL QUAKER STATE COMPANY·Filed 2002·Granted May 4, 2004·8 cites·29 claims
- 1470US6121377AProcess for the production of thermoplastic elastomeric polyolefin alloys, including syndiotactic-atactic polypropylene alloys and isotactic-atactic polypropylene alloys, and catalysts thereforeACADEMY OF APPLIED SCIENCES·Filed 1998·Granted Sep 19, 2000·25 cites·10 claims
- 1569US5352767AAlpha-olefin/carbon monoxide attenuating copolymers and improved catalyst and method for copolymerizing the sameUNIV MASSACHUSETTS AMHERST·Filed 1994·Granted Oct 4, 1994·17 cites·14 claims
- 1666US5525690AProcess for the preparation of a polyolefin and syndiotactic polypropyleneSOLVAY·Filed 1994·Granted Jun 11, 1996·16 cites·8 claims
- 1766US4931427AProcess for producing metal oxide superconductor-polymer composites and composites thereby formedACADEMY OF APPLIED SCIENCES·Filed 1988·Granted Jun 5, 1990·25 cites·7 claims
- 1865US10434315B2Systems and methods for automatically determining pace and sense configurations for an implantable devicePACESETTER INC·Filed 2016·Granted Oct 8, 2019·1 cites·20 claims
- 1964US6450354B2Structure of a tool boxFiled 2001·Granted Sep 17, 2002·12 cites·2 claims
- 2061US5318800AMethod of forming high temperature thermally stable micron metal oxide coatings on substrates and improved metal oxide coated productsACADEMY OF APPLIED SCIENCES·Filed 1992·Granted Jun 7, 1994·39 cites·19 claims
- 2160US5089460AVanadium catalyst systems for olefin polymerizationACADEMY OF APPLIED SCIENCES·Filed 1991·Granted Feb 18, 1992·20 cites·18 claims
- 2256US5756614APolypropylene and other olefin polymer thermoplastic elastomers, novel catalyst for preparing the same and method of preparationACADEMY OF APPLIED SCIENCES·Filed 1995·Granted May 26, 1998·18 cites·4 claims
- 2352US6586646B1Vinylidene-containing polymers and uses thereofPENNZOIL QUAKER STATE CO·Filed 1999·Granted Jul 1, 2003·12 cites·21 claims
- 2450US4897336ASelf-developing radiation sensitive resist with amorphous polymer having haloalkyl substitution derived from cycic etherCHIEN JAMES C W·Filed 1987·Granted Jan 30, 1990·8 cites·12 claims
- 2548US6271322B1Monocyclopentadienyl transition metal catalyst and olefin polymerization processFiled 1999·Granted Aug 7, 2001·4 cites·12 claims
- 2638US3957835ABrominated azido fire retardantsHERCULES INC·Filed 1975·Granted May 18, 1976·4 cites·9 claims
- 2731US5314988AThermally stable highly sensitive resists and the likeACADEMY OF APPLIED SCIENCES·Filed 1991·Granted May 24, 1994·1 cites·10 claims
- 2826US4009294AProcess of preparing fire-retardant natural and synthetic fibersHERCULES INC·Filed 1975·Granted Feb 22, 1977·0 cites·21 claims
- 2924US6318354B1Singulation system for a BGA productUNI TEK SYSTEM INC·Filed 2000·Granted Nov 20, 2001·0 cites·2 claims
- 3022US4693957ATransition and inner transition metal chelate polymers for high energy resist lithographyUS NAVY·Filed 1985·Granted Sep 15, 1987·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →