Inventor · disambiguated record
Chien-Chung Han
Also filed as: HAN CHIEN-CHUNG
29 granted patents·2 pending applications·790 citations·filing 1988–2021
97Inventor score
Top patents by PatentIndex Score
31 records- 0198US5378404AProcess for forming dispersions or solutions of electrically conductive conjugated polymers in a polymeric or liquid phaseALLIED SIGNAL INC·Filed 1993·Granted Jan 3, 1995·128 cites·13 claims
- 0295US5254633AProcess for the preparation of conductive polymer blendsALLIED SIGNAL INC·Filed 1991·Granted Oct 19, 1993·111 cites·34 claims
- 0394US5281363APolyaniline compositions having a surface/core dopant arrangementALLIED SIGNAL INC·Filed 1991·Granted Jan 25, 1994·95 cites·32 claims
- 0490US5225495AConductive polymer film formation using initiator pretreatmentSTEWART II RICHARD C·Filed 1991·Granted Jul 6, 1993·63 cites·40 claims
- 0589US5185100AConductive polymers formed from conjugated backbone polymers doped with non-oxidizing protonic acidsALLIED SIGNAL INC·Filed 1990·Granted Feb 9, 1993·75 cites·46 claims
- 0688US4900782AStabilized polyelectrolyte precursors of poly(aromatic and heteroaromatic vinylenes)ALLIED SIGNAL INC·Filed 1988·Granted Feb 13, 1990·40 cites·24 claims
- 0786US5278213AMethod of processing neutral polyanilines in solvent and solvent mixturesALLIED SIGNAL INC·Filed 1991·Granted Jan 11, 1994·48 cites·35 claims
- 0885US6380346B1Heterogeneous reaction method for preparing functionalized polyanilinesFiled 2000·Granted Apr 30, 2002·20 cites·32 claims
- 0984US5171478AThermally induced chain coupling in solid state polyanilineALLIED SIGNAL INC·Filed 1991·Granted Dec 15, 1992·59 cites·34 claims
- 1074US5227092AProcess for forming conjugated backbone block copolymersALLIED SIGNAL INC·Filed 1991·Granted Jul 13, 1993·36 cites·33 claims
- 1173US9627147B2Composition and method for forming electroactive coating comprising conjugated heteroaromatic polymer, capacitor and antistatic object comprising the electroactive coating, and solid electrolytic capacitor and method for fabricating the samePOLYM TECH CORP·Filed 2014·Granted Apr 18, 2017·2 cites·14 claims
- 1273US5422423AThermally stable electrically conductive conjugated polymer complexes having hydrogen bonding counterionsALLIED SIGNAL INC·Filed 1992·Granted Jun 6, 1995·34 cites·30 claims
- 1368US6602567B2Micrometer-sized carbon tubesFiled 2001·Granted Aug 5, 2003·7 cites·12 claims
- 1468US5911918ASurface dopants as blend compatibilizers in conjugated polymersMONSANTO CO·Filed 1997·Granted Jun 15, 1999·20 cites·20 claims
- 1562US11053189B2Method and mixture to form functionalized cyclic compoundsUNIV NAT TSING HUA·Filed 2019·Granted Jul 6, 2021·0 cites·11 claims
- 1662US5266617ALewis base catalyzed phase transfer coating process for polyanilinesALLIED SIGNAL INC·Filed 1991·Granted Nov 30, 1993·12 cites·34 claims
- 1761US11655378B2Electroactive polymer solution comprising conjugated heteroaromatic polymer, electroactive coating comprising the same, and objects comprising electroactive coatingPOLYM TECH CORPORATION·Filed 2019·Granted May 23, 2023·0 cites·16 claims
- 1861US7034100B2Heterogeneous reaction method for preparing functionalized polyanilinesHAN CHIEN-CHUNG·Filed 2001·Granted Apr 25, 2006·4 cites·23 claims
- 1960US11697634B2Method and mixture to form functionalized cyclic compoundsUNIV NAT TSING HUA·Filed 2021·Granted Jul 11, 2023·0 cites·9 claims
- 2059US6506323B1Method for making micrometer-sized carbon tubesFiled 1999·Granted Jan 14, 2003·15 cites·25 claims
- 2158US10538633B2Conjugated heteroaromatic homopolymer and copolymer, and applications thereofPOLYM TECH CORPORATION·Filed 2017·Granted Jan 21, 2020·0 cites·17 claims
- 2254US5908898AIntrinsically conductive polymer blends having a low percolation thresholdMONSANTO CO·Filed 1998·Granted Jun 1, 1999·18 cites·37 claims
- 2353US10475592B2Composition and method for forming electroactive coating comprising conjugated heteroaromatic polymer, capacitor and antistatic object comprising the electroactive coating, and solid electrolytic capacitor and method for fabricating the samePOLYM TECH CORPORATION·Filed 2017·Granted Nov 12, 2019·0 cites·23 claims
- 2452US10519328B2Composition and method for forming electroactive polymer solution or coating comprising conjugated heteroaromatic polymer, electroactive polymer solution, objects comprising the electroactive coating, and solid electrolytic capacitor and method for fabricating the samePOLYM TECH CORPORATION·Filed 2017·Granted Dec 31, 2019·0 cites·17 claims
- 2551US2006169395A1Assembled structures of carbon tubes and method for making the sameHAN CHIEN-CHUNG·Filed 2005·Application pending·0 cites
- 2649US9790330B2Method for forming conjugated heteroaromatic homopolymer and copolymer, and products thereofPOLYM TECH CORP·Filed 2012·Granted Oct 17, 2017·0 cites·19 claims
- 2747US7273918B2Thermally stable self-doped functionalized polyanilinesHAN CHIEN-CHUNG·Filed 2004·Granted Sep 25, 2007·3 cites·9 claims
- 2847US2003224132A1Assembled structures of carbon tubes and method for making the sameFiled 2003·Application pending·0 cites
- 2946US9859062B2Composition and method for forming electroactive polymer solution or coating comprising conjugated heteroaromatic polymer, electroactive polymer solution, capacitor and antistatic object comprising the electroactive coating, and solid electrolytic capacitor and method for fabricating the samePOLYM TECH CORPORATION·Filed 2014·Granted Jan 2, 2018·0 cites·7 claims
- 3043US10407402B1Method for synthesis of chalcogenophenesUNIV NAT TSING HUA·Filed 2019·Granted Sep 10, 2019·0 cites·20 claims
- 3143US9006490B2Method for direct functionalization of polyaniline and other molecules having diiminoquinoid ring via C-C bond formationHAN CHIEN-CHUNG·Filed 2010·Granted Apr 14, 2015·0 cites·8 claims
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