Inventor · disambiguated record
Longsheng Hu
Also filed as: HU LONGSHENG
12 granted patents·1 pending application·107 citations·filing 1998–2019
90Inventor score
Files withHU LONGSHENG5JOHNSON & JOHNSON CONSUMER INC3AVLON IND INC1CHANGZHOU HUAJIA MEDICAL DEVICE LTD1CHANGZHOU HUALIAN HEALTH DRESSING LTD1
Top patents by PatentIndex Score
13 records- 0194US8470880B2Methods of reducing hair loss and/or facilitating hair growth and/or regrowthHU LONGSHENG·Filed 2009·Granted Jun 25, 2013·20 cites·14 claims
- 0293US8470833B2Hair growth and/or regrowth compositionsHU LONGSHENG·Filed 2009·Granted Jun 25, 2013·16 cites·10 claims
- 0390US8927554B2Hair growth and/or regrowth compositionsHU LONGSHENG·Filed 2012·Granted Jan 6, 2015·7 cites·7 claims
- 0490US8877762B2Hair growth and/or regrowth compositionsHU LONGSHENG·Filed 2012·Granted Nov 4, 2014·7 cites·3 claims
- 0587US8871773B2Methods of reducing hair loss and/or facilitating hair growth and/or regrowthHU LONGSHENG·Filed 2013·Granted Oct 28, 2014·9 cites·1 claims
- 0686US9636296B2Methods of reducing hair loss and/or facilitating hair growth and/or regrowthJOHNSON & JOHNSON CONSUMER INC·Filed 2014·Granted May 2, 2017·3 cites·1 claims
- 0781US10064811B2Methods of reducing hair loss and/or facilitating hair growth and/or regrowthJOHNSON & JOHNSON CONSUMER INC·Filed 2017·Granted Sep 4, 2018·2 cites·1 claims
- 0877US10646429B2Methods of reducing hair loss and/or facilitating hair growth and/or regrowthJOHNSON & JOHNSON CONSUMER INC·Filed 2018·Granted May 12, 2020·0 cites·1 claims
- 0973US6007585AHair brightening systemAVLON IND INC·Filed 1998·Granted Dec 28, 1999·42 cites·16 claims
- 1061US2015105414A1Hair growth and/or regrowth compositionsMCNEIL PPC INC·Filed 2014·Application pending·0 cites
- 1145US11093782B2Method for matching license plate number, and method and electronic device for matching character informationHANGZHOU HIKVISION DIGITAL TEC·Filed 2019·Granted Aug 17, 2021·0 cites·16 claims
- 1234US11511095B2Portable transdermal administration patch apparatus and preparation method thereofCHANGZHOU HUALIAN HEALTH DRESSING LTD·Filed 2018·Granted Nov 29, 2022·0 cites·9 claims
- 1328USD902579SMedicine administration deviceCHANGZHOU HUAJIA MEDICAL DEVICE LTD·Filed 2019·Granted Nov 24, 2020·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →