Inventor · disambiguated record
Long Y. Chiang
Also filed as: CHIANG LONG Y
28 granted patents·1 pending application·631 citations·filing 1986–2003
97Inventor score
Files withEXXON RESEARCH ENGINEERING CO14CHIANG LONG Y4CHINESE PETROLEUM CORP2NAT SCIENCE COUNCIL1NAT SCIENCE COUNSEL1
Top patents by PatentIndex Score
29 records- 0195US6380434B1Fullerene derivativesFiled 2000·Granted Apr 30, 2002·55 cites·22 claims
- 0295US5294732APolysubstituted fullerenes and their preparationEXXON RESEARCH ENGINEERING CO·Filed 1992·Granted Mar 15, 1994·63 cites·8 claims
- 0394US5177248AProcess of forming polysubstituted fullerenesEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Jan 5, 1993·65 cites·4 claims
- 0491US5648523AFullerene derivatives as free-radical scavengersCHIANG LONG Y·Filed 1995·Granted Jul 15, 1997·88 cites·20 claims
- 0583US5416188APolysubstituted fullerenes and their preparation (C-2608)EXXON RESEARCH ENGINEERING CO·Filed 1994·Granted May 16, 1995·57 cites·7 claims
- 0682US5994410ATherapeutic use of water-soluble fullerene derivativesNAT SCIENCE COUNCIL·Filed 1997·Granted Nov 30, 1999·97 cites·15 claims
- 0780US6452037B1Multioligonanilinated fullerenesFiled 2001·Granted Sep 17, 2002·12 cites·33 claims
- 0880US6020523APolyorganofullerenesFiled 1999·Granted Feb 1, 2000·20 cites·12 claims
- 0977US6790963B2E-isomeric fullerene derivativesFiled 2002·Granted Sep 14, 2004·12 cites·35 claims
- 1077US6046361APolyorganofullerenesFiled 1997·Granted Apr 4, 2000·17 cites·18 claims
- 1169US5635581AFullerene polymersNAT SCIENCE COUNSEL·Filed 1994·Granted Jun 3, 1997·34 cites·19 claims
- 1269US4727135ASynthesis of polyquinoline by the catalytical dehydrogenative polymerization of tetrahydroquinolineEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Feb 23, 1988·16 cites·9 claims
- 1368US6949660B2Chiral (1pyrrolino) fullerene derivativesSETH NANOTECHNOLOGY INC·Filed 2003·Granted Sep 27, 2005·9 cites·60 claims
- 1468US5151478AHighly conducting organic polymer thin film coatingsEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Sep 29, 1992·17 cites·4 claims
- 1560US5158693AOligoquinolinium metal oxide salts as sulfur corrosion inhibitorsEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Oct 27, 1992·18 cites·10 claims
- 1660US4880907AQuaternary salts of quinoline oligomer as metal surface protective materials (C-2212)EXXON RESEARCH ENGINEERING CO·Filed 1988·Granted Nov 14, 1989·5 cites·14 claims
- 1754US7132572B2Fullerene compoundsCHIANG LONG Y·Filed 2003·Granted Nov 7, 2006·1 cites·17 claims
- 1848US6455709B1E-isomeric fullerene derivativesCHIANG LONG Y·Filed 2000·Granted Sep 24, 2002·8 cites·12 claims
- 1946US6576655B2E-isomeric fullerene derivativesCHIANG LONG Y·Filed 2002·Granted Jun 10, 2003·7 cites·16 claims
- 2046US6028150AFullerene-derived metalloceneCHINESE PETROLEUM CORP·Filed 1998·Granted Feb 22, 2000·4 cites·6 claims
- 2146US2002155088A1Tumor treatment by using oligoanilineFiled 2001·Application pending·0 cites
- 2245US5162495ASynthesis of quinoline and substituted quinoline copolymersEXXON RESEARCH ENGINEERING CO·Filed 1989·Granted Nov 10, 1992·6 cites·16 claims
- 2341US4833232ASynthesis of novel highly intrinsic conducting organic polymersEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted May 23, 1989·4 cites·5 claims
- 2439US6002035AFullerene-containing metalloceneCHINESE PETROLEUM CORP·Filed 1998·Granted Dec 14, 1999·9 cites·12 claims
- 2539US4971938AOrganic nitrogen-containing metal sulfide compositions, their preparation and useEXXON RESEARCH ENGINEERING CO·Filed 1989·Granted Nov 20, 1990·1 cites·7 claims
- 2638US5149773APolyquinoxaline and the method of preparationEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Sep 22, 1992·3 cites·11 claims
- 2736US4981949AMethod for polymering aromatic heterocyclic compoundsEXXON RESEARCH ENGINEERING CO·Filed 1990·Granted Jan 1, 1991·1 cites·4 claims
- 2834US5175221AQuaternary salts of polymers having repeating quinoxaline moietiesEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Dec 29, 1992·2 cites·2 claims
- 2928US4803006AStrongly magnetic organic solid state composition of matterEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Feb 7, 1989·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →