Inventor · disambiguated record
Zhihui Qiu
Also filed as: QIU ZHIHUI
9 granted patents·7 pending applications·91 citations·filing 2006–2017
88Inventor score
Top patents by PatentIndex Score
16 records- 0191US7981905B2Pharmaceutical formulations: salts of 8-[{1-(3,5-bis-(trifluoromethyl)phenyl)-Ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one and treatment methods using the sameOPKO HEALTH INC·Filed 2009·Granted Jul 19, 2011·24 cites·36 claims
- 0291US7563801B2Pharmaceutical formulations: salts of 8-[{1-(3,5-Bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one and treatment methods using the sameSCHERING CORP·Filed 2007·Granted Jul 21, 2009·23 cites·18 claims
- 0386US8404702B2Pharmaceutical formulations:salts of 8-[1-3,5-bis-(trifluoromethyl)phenyl)-ethoxymethyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one and treatment methods using the sameQIU ZHIHUI·Filed 2011·Granted Mar 26, 2013·14 cites·24 claims
- 0484US8361500B2Tablet formulations containing 8-[{1-(3,5-Bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one salts and tablets made therefromOPKO HEALTH INC·Filed 2008·Granted Jan 29, 2013·8 cites·9 claims
- 0584US7772178B2Pharmaceutical formulations and methods of treatment using the sameSCHERING CORP·Filed 2006·Granted Aug 10, 2010·17 cites·10 claims
- 0678US9345692B2Pharmaceutical formulations: salts of 8-[1-3,5-bis-(trifluoromethyl)phenyl)-ethoxy-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one and treatment methods using the sameOPKO HEALTH INC·Filed 2013·Granted May 24, 2016·3 cites·5 claims
- 0760US9545402B2Pharmaceutical compositions comprising 4-amino-5-fluoro-3-[6-(4-methylpiperazin-1-y1)-1H-benzimidazol-2-y1]-1H-quinolin-2-one lactate monohydrateTHAKUR JEEWAN·Filed 2011·Granted Jan 17, 2017·1 cites·8 claims
- 0857US2011092515A1Melt granulation processQIU ZHIHUI·Filed 2009·Application pending·0 cites
- 0956US2015283121A1Tablet formulations containing 8-[-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one salts and tablets made therefromOPKO HEALTH INC·Filed 2014·Application pending·0 cites
- 1054US8420122B2Process for the precipitation and isolation of 6,6-dimethyl-3-aza-bicyclo [3.1.0] hexane-amide compounds by controlled precipitation and pharmaceutical formulations containing sameZARKADAS DIMITRIOS·Filed 2008·Granted Apr 16, 2013·0 cites·4 claims
- 1154US2007237818A1Controlled-release formulation of HCV protease inhibitor and methods using the sameMALCOLM BRUCE A·Filed 2006·Application pending·0 cites
- 1252US2013122088A1Tablet formulations containing 8-[-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one salts and tablets made therefromOPKO HEALTH INC·Filed 2013·Application pending·0 cites
- 1350US10898669B2Carbon dioxide inhalation treatment device for central sleep apneaLUO YUANMING·Filed 2017·Granted Jan 26, 2021·1 cites·11 claims
- 1450US2006275366A1Controlled-release formulationSCHERING CORP·Filed 2006·Application pending·0 cites
- 1538US2008193518A1Process for the precipitation and isolation of 6,6-Dimethyl-3-Aza Bicyclo [3.1.0] Hexane-Amide compounds by controlled precipitation and pharmaceutical formulations containing sameSCHERING CORP·Filed 2007·Application pending·0 cites
- 1634US2012294935A1Process for the precipitation and isolation of 6,6-dimethyl-3-aza-bicyclo [3.1.0] hexane-amide compounds by controlled precipitation and pharmaceutical formulations containing sameZARKADAS DIMITRIOS·Filed 2012·Application pending·0 cites
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