Inventor · disambiguated record
Haigang Chen
Also filed as: CHEN HAIGANG
19 granted patents·8 pending applications·94 citations·filing 2008–2023
93Inventor score
Files withAPONIA LABORATORIES INC6HEWLETT PACKARD DEVELOPMENT CO5NIU BOR-JIUNN4DOW PHARMACEUTICAL SCIENCES3HEWLETT PACKARD DEVELOPMENT CO LP2
Top patents by PatentIndex Score
27 records- 0196US8765852B1Pre-treatment coatingHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Jul 1, 2014·27 cites·8 claims
- 0291US7893097B2Methods and compositions for increasing solubility of azole drug compounds that are poorly soluble in waterDOW PHARMACEUTICAL SCIENCES·Filed 2008·Granted Feb 22, 2011·18 cites·29 claims
- 0390US8877792B2Compositions for increasing solubility of azole drug compounds that are poorly soluble in waterDOW PHARMACEUTICAL SCIENCES·Filed 2013·Granted Nov 4, 2014·12 cites·10 claims
- 0488US8658678B2Methods and compositions for increasing solubility of azole drug compounds that are poorly soluble in waterYANG MEIDONG·Filed 2010·Granted Feb 25, 2014·15 cites·14 claims
- 0585US9421809B2Pre-treatment coatingHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Aug 23, 2016·3 cites·18 claims
- 0683US2024108569A1Transdermal compositions of ibuprofen and methods of use thereofAPONIA LABORATORIES INC·Filed 2023·Application pending·0 cites
- 0782US10821071B2Transdermal compositions of ibuprofen and methods of use thereofAPONIA LABORATORIES INC·Filed 2017·Granted Nov 3, 2020·1 cites·9 claims
- 0881US9205041B2Transdermal compositions of ibuprofen and methods of use thereofCHEN HAIGANG·Filed 2012·Granted Dec 8, 2015·3 cites·35 claims
- 0980US2023248640A1Transdermal compositions of ibuprofen and methods of use thereofAPONIA LABORATORIES INC·Filed 2023·Application pending·0 cites
- 1078US9505938B2Swellable pre-treatment coatingHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Nov 29, 2016·2 cites·21 claims
- 1178US2022387301A1Transdermal compositions of ibuprofen and methods of use thereofAPONIA LABORATORIES INC·Filed 2022·Application pending·0 cites
- 1276US10272709B2Coated print mediaHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Apr 30, 2019·1 cites·20 claims
- 1376US9849080B2Transdermal compositions of ibuprofen and methods of use thereofAPONIA LABORATORIES INC·Filed 2015·Granted Dec 26, 2017·1 cites·5 claims
- 1474USD1008744SSilicone food sealed bagSHENZHEN NUOAI INNOVATION TECH CO LTD·Filed 2022·Granted Dec 26, 2023·6 cites·1 claims
- 1571US11419814B2Transdermal compositions of ibuprofen and methods of use thereofAPONIA LABORATORIES INC·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
- 1671US9504671B2Pharmaceutical compositions of spiro-oxindole compound for topical administration and their use as therapeutic agentsWINTERS CONRAD STEWART·Filed 2011·Granted Nov 29, 2016·4 cites·12 claims
- 1767US11034856B2Primer compositionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Jun 15, 2021·1 cites·20 claims
- 1864US11365325B2Primer compositionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jun 21, 2022·0 cites·19 claims
- 1961US2015196536A1Methods and compositions for increasing solubility of azole drug compounds that are poorly soluble in waterDOW PHARMACEUTICAL SCIENCES·Filed 2014·Application pending·0 cites
- 2055US9878569B2Media compositionNIU BOR-JIUNN·Filed 2012·Granted Jan 30, 2018·0 cites·13 claims
- 2149US2014212591A1Pre-treatment coatingHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Application pending·0 cites
- 2244US2011117182A1Combination of dapsone with other anti-acne agentsALLERGAN INC·Filed 2010·Application pending·0 cites
- 2343US2017095449A1Pharmaceutical compositions of spiro-oxindole compound for topical administration and their use as therapeutic agentsXENON PHARMACEUTICALS INC·Filed 2016·Application pending·0 cites
- 2440US9005724B2Ink-printable compositionsNIU BOR-JIUNN·Filed 2010·Granted Apr 14, 2015·0 cites·10 claims
- 2540US8993078B2Compositions and their useNIU BOR-JIUNN·Filed 2011·Granted Mar 31, 2015·0 cites·19 claims
- 2636US8398233B2Inkjet recording mediumNIU BOR-JIUNN·Filed 2011·Granted Mar 19, 2013·0 cites·16 claims
- 2731US2011305747A1Combination of dapsone with other anti-acne agentsAHLUWALIA GURPREET·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →