Inventor · disambiguated record
Yong Youn Hwang
Also filed as: HWANG YONG Y · HWANG YONG-YOUN
11 granted patents·11 pending applications·353 citations·filing 1984–2015
91Inventor score
Top patents by PatentIndex Score
22 records- 0195US5078120ACooking oven for slow cooking of food productsSTEIN INC·Filed 1990·Granted Jan 7, 1992·116 cites·20 claims
- 0288US6783685B2Oil treatment systemFMC TECHNOLOGIES·Filed 2001·Granted Aug 31, 2004·50 cites·7 claims
- 0386US9622986B2Percutaneous absorption preparation containing donepezil, and method for preparing sameSK CHEMICALS CO LTD·Filed 2013·Granted Apr 18, 2017·14 cites·13 claims
- 0485US5243962ACooking oven for slow-cooking of food productsSTEIN INC·Filed 1992·Granted Sep 14, 1993·55 cites·9 claims
- 0583US4834063AFood cooking oven with duct fingers and methodSTEIN ASSOCIATES INC·Filed 1987·Granted May 30, 1989·72 cites·33 claims
- 0663US4563945AHeat shield-steam distributor for cooking ovenSTEIN ASSOCIATES INC·Filed 1984·Granted Jan 14, 1986·24 cites·8 claims
- 0761US9585862B2Patch containing rivastigmineHWANG YONG-YOUN·Filed 2012·Granted Mar 7, 2017·1 cites·14 claims
- 0859US4548191AFood cooking oven and methodSTEIN ASSOCIATES INC·Filed 1984·Granted Oct 22, 1985·21 cites·13 claims
- 0954US2010305202A1Lyophilized pharmaceutical composition with improved stability containing taxane derivatives, and method of manufacturing the sameHWANG YONG YOUN·Filed 2008·Application pending·0 cites
- 1052US8367726B2Acid salt of tolterodine having effective stability for transdermal drug delivery systemSK CHEMICALS CO LTD·Filed 2009·Granted Feb 5, 2013·0 cites·3 claims
- 1149US8809401B2Composition with improved skin penetration for transdermal delivery of tolterodineHWANG YONG YOUN·Filed 2011·Granted Aug 19, 2014·0 cites·4 claims
- 1249US2006091050A1Oil treatment systemHWANG YONG Y·Filed 2005·Application pending·0 cites
- 1347US9155715B2Transdermal composition comprising tolterodineHWANG YONG YOUN·Filed 2010·Granted Oct 13, 2015·0 cites·14 claims
- 1447US2013224257A1Method for preparing microspheres and microspheres produced therebySK CHEMICALS CO LTD·Filed 2013·Application pending·0 cites
- 1545US2010099773A1Inclusion complex of sibutramine and beta-cyclodextrinKIM JAE-SUN·Filed 2007·Application pending·0 cites
- 1643US2004007137A1Oil treatment systemFiled 2003·Application pending·0 cites
- 1740US2015250758A1Medicine having improved rivastigmine stabilitySK CHEMICALS CO LTD·Filed 2013·Application pending·0 cites
- 1836US2015118309A1Preparation for percutaneous absorption containing rotigotineSK CHEMICALS CO LTD·Filed 2015·Application pending·0 cites
- 1935US2013046025A1Composition with low skin irritation for transdermal delivery of tolterodineSK CHEMICALS CO LTD·Filed 2011·Application pending·0 cites
- 2035US2007212408A1Stable Pharmaceutical Composition Containing Benzimidazole Derivatives and Method of Manufacturing the SameKIM NAM H·Filed 2005·Application pending·0 cites
- 2132US2004015220A1Sheet-shaped heating element and method for preparing the sameFiled 2001·Application pending·0 cites
- 2230US2015118282A1Transdermally absorbable preparation containing rotigotineSK CHEMICALS CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →