Assignee
CHEN GUOHUA
CN·6 granted patents·10 pending applications·105 citations·filing 2002–2021
Top patents by PatentIndex Score
16 records- 0189US8278330B2Short duration depot formulationsCHEN GUOHUA·Filed 2010·Granted Oct 2, 2012·10 cites·10 claims
- 0289US7368126B2Controlled release depot formulationsCHEN GUOHUA·Filed 2003·Granted May 6, 2008·55 cites·89 claims
- 0381US8252303B2Injectable depot compositions and uses thereofCHEN GUOHUA·Filed 2002·Granted Aug 28, 2012·10 cites·44 claims
- 0479US8501215B2Injectable multimodal polymer depot compositions and uses thereofCHEN GUOHUA·Filed 2003·Granted Aug 6, 2013·11 cites·44 claims
- 0576USD1009519STwo seat recliner reversible sofa coverCHEN GUOHUA·Filed 2021·Granted Jan 2, 2024·6 cites·1 claims
- 0671USD838886SBluetooth speaker lampCHEN GUOHUA·Filed 2016·Granted Jan 22, 2019·13 cites·1 claims
- 0764US2007196415A1Depot compositions with multiple drug release rate controls and uses thereofCHEN GUOHUA·Filed 2006·Application pending·0 cites
- 0861US2005281877A1Osmotic delivery system, osmotic delivery system semipermeable body assembly, and method for controlling delivery rate of beneficial agents from osmotic delivery systemsCHEN GUOHUA·Filed 2005·Application pending·0 cites
- 0961US2013108681A1Injectable Depot Compositions and Uses ThereofCHEN GUOHUA·Filed 2012·Application pending·0 cites
- 1060US2006141040A1Injectable non-aqueous suspensionCHEN GUOHUA·Filed 2005·Application pending·0 cites
- 1159US2006165800A1Short duration depot formulationsCHEN GUOHUA·Filed 2006·Application pending·0 cites
- 1256US2007184084A1Implantable elastomeric caprolactone depot compositions and uses thereofCHEN GUOHUA·Filed 2006·Application pending·0 cites
- 1355US2005281879A1Excipients in drug delivery vehiclesCHEN GUOHUA·Filed 2004·Application pending·0 cites
- 1452US2006142234A1Injectable non-aqueous suspensionCHEN GUOHUA·Filed 2005·Application pending·0 cites
- 1547US2012177697A1Excipients In Drug Delivery VehiclesCHEN GUOHUA·Filed 2011·Application pending·0 cites
- 1643US2006140988A1Visco-supplement composition and methodsCHEN GUOHUA·Filed 2005·Application pending·0 cites
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