Inventor · disambiguated record
Weijiang Zhang
Also filed as: ZHANG WEIJIANG
26 granted patents·10 pending applications·144 citations·filing 1997–2025
95Inventor score
Files withTHERAVANCE INC10ZHANG WEIJIANG7COVAL BIOPHARMA SHANGHAI CO LTD5CHAO ROBERT S2CARRIER CORP1
Top patents by PatentIndex Score
36 records- 0193US7855221B2Crystalline form of an alkoxyimidazol-1-ylmethyl biphenyl carboxylic acidTHERAVANCE INC·Filed 2009·Granted Dec 21, 2010·19 cites·13 claims
- 0293US7524880B2Crystalline form of a substituted pyrrolidine compoundTHERAVANCE INC·Filed 2005·Granted Apr 28, 2009·23 cites·13 claims
- 0388USD1027570SCar cup holderZHANG WEIJIANG·Filed 2023·Granted May 21, 2024·10 cites·1 claims
- 0487US6046207ABenzopyranopyrrole and benzopyranopyridine α-1 adrenergic compoundsFiled 1997·Granted Apr 4, 2000·37 cites·4 claims
- 0584US8921372B2Inhibitors of hepatitis C virusMCKINNELL ROBERT MURRAY·Filed 2011·Granted Dec 30, 2014·8 cites·18 claims
- 0683USD1029734SCar cup holderZHENG HUI·Filed 2023·Granted Jun 4, 2024·7 cites·1 claims
- 0783US7351718B2Substituted pyrrolidine and related compoundsTHERAVANCE INC·Filed 2006·Granted Apr 1, 2008·4 cites·12 claims
- 0883US7351717B2Substituted pyrrolidine and related compoundsTHERAVANCE INC·Filed 2006·Granted Apr 1, 2008·4 cites·31 claims
- 0983US7183292B2Substituted pyrrolidine and related compoundsTHERAVANCE INC·Filed 2004·Granted Feb 27, 2007·14 cites·23 claims
- 1081USD1040731SCar cup holderZHANG WEIJIANG·Filed 2024·Granted Sep 3, 2024·9 cites·1 claims
- 1179US8188294B2Process for preparing biphenyl imidazole compoundsZHANG WEIJIANG·Filed 2010·Granted May 29, 2012·3 cites·5 claims
- 1278US8153675B2Crystalline form of an alkoxyimidazol-1-ylmethyl biphenyl carboxylic acidCHAO ROBERT S·Filed 2010·Granted Apr 10, 2012·3 cites·6 claims
- 1374US12290519B2Anti-inflammatory coupling compound drug, and preparation method therefor and use thereofCOVAL BIOPHARMA SHANGHAI CO LTD·Filed 2024·Granted May 6, 2025·0 cites·4 claims
- 1474US9139542B2Crystalline form of a substituted thiazolylacetic acid triethylamine saltZHANG WEIJIANG·Filed 2014·Granted Sep 22, 2015·1 cites·13 claims
- 1568US7572918B2Process for preparing substituted 4-amino-1-(pyridylmethyl)piperidine and related compoundsTHERAVANCE INC·Filed 2005·Granted Aug 11, 2009·1 cites·46 claims
- 1665US7638639B2Substituted pyrrolidine and related compoundsTHERAVANCE INC·Filed 2008·Granted Dec 29, 2009·0 cites·7 claims
- 1764US7615566B2Substituted pyrrolidine and related compoundsTHERAVANCE INC·Filed 2008·Granted Nov 10, 2009·0 cites·6 claims
- 1864US2025241921A1Anti-inflammatory coupling compound drug, and preparation method therefor and use thereofCOVAL BIOPHARMA SHANGHAI CO LTD·Filed 2025·Application pending·0 cites
- 1964US2025241922A1Anti-inflammatory coupling compound drug, and preparation method therefor and use thereofCOVAL BIOPHARMA SHANGHAI CO LTD·Filed 2025·Application pending·0 cites
- 2060US8889882B2Process for preparing biphenyl imidazole compoundsZHANG WEIJIANG·Filed 2013·Granted Nov 18, 2014·0 cites·5 claims
- 2160US7772434B2Crystalline form of a β2 adrenergic receptor agonistTHERAVANCE INC·Filed 2009·Granted Aug 10, 2010·0 cites·4 claims
- 2258US8541597B2Process for preparing biphenyl imidazole compoundsZHANG WEIJIANG·Filed 2012·Granted Sep 24, 2013·0 cites·5 claims
- 2357USD1035639SMobile phone holderZHANG WEIJIANG·Filed 2024·Granted Jul 16, 2024·1 cites·1 claims
- 2457US8455530B2Crystalline form of an alkoxyimidazol-1-ylmethyl biphenyl carboxylic acidCHAO ROBERT S·Filed 2012·Granted Jun 4, 2013·0 cites·6 claims
- 2557US8030502B2Substituted 4-amino-1-(pyridylmethyl)piperidine and related compoundsTHERAVANCE INC·Filed 2007·Granted Oct 4, 2011·0 cites·24 claims
- 2651US2024398963A1Drug delivery system for locally delivering therapeutic agents and uses thereofCOVAL BIOPHARMA SHANGHAI CO LTD·Filed 2022·Application pending·0 cites
- 2751US2023391731A1Prodrugs for sustained releasing therapeutic agents and uses thereofLIANGJIANG MEDICINE CO LTD·Filed 2021·Application pending·0 cites
- 2850US2007155990A1Crystalline form of beta2 adrenergic receptor agonistSTERGIADES IOANNA·Filed 2007·Application pending·0 cites
- 2947US2005113413A1Naphthalene-1,5-disulfonic acid salts of a substituted 4-amino-1-(pyridylmethyl)piperidine compoundFiled 2004·Application pending·0 cites
- 3046US2023256106A1Drug delivery system for locally delivering therapeutic agents and uses thereofCOVAL BIOPHARMA SHANGHAI CO LTD·Filed 2021·Application pending·0 cites
- 3146US2004248910A1Synthesis of acyclic nucleoside derivativesMEDIVIR AB·Filed 2004·Application pending·0 cites
- 3245US8883135B2Crystalline form of a pyridyl-piperazinyl hepatitis C virus inhibitorTHALLADI VENKAT R·Filed 2013·Granted Nov 11, 2014·0 cites·27 claims
- 3342US2010204840A1Modified Fuzzy Control for Chiller Electronic Expansion ValveCARRIER CORP·Filed 2008·Application pending·0 cites
- 3441US2005075271A1Crystalline beta2 adrenergic receptor agonistFiled 2003·Application pending·0 cites
- 3539US9161990B2Hydrochloride salts of a glycopeptide-cephalosporin antbiotic compondTHERAVANCE BIOPHARMA ANTIBIOTICS IP LLC·Filed 2014·Granted Oct 20, 2015·0 cites·15 claims
- 3628US10197426B2Metering device and metering method for metering carbon dioxide flowSHAOXING HUACHUANG POLYURETHANE CO LTD·Filed 2017·Granted Feb 5, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →