YY

Yil-Woong Yi

SH Samyang Holdings: 6 patents #12 of 236Top 6%
SB Samyang Biopharmaceuticals: 2 patents #14 of 71Top 20%
Overall (All Time): #627,318 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11464861 Pharmaceutical composition with improved storage stability and method for preparing the same Bong Oh Kim, Bum Chan MIN, Ji-Yeong Kim, Hye Rim KIM, Min-Hyo Seo +3 more 2022-10-11
9931411 Microparticles containing physiologically active peptide, method for preparing the same, and pharmaceutical composition comprising the same Hye Jeong Yoon, Min-Hyo Seo, Bong Oh Kim 2018-04-03
9603931 Macromolecule for delivering protein, polypeptide or peptide drugs and a production method for the same, and a slow release composition for protein, polypeptide or peptide drugs and a production method for the same Min-Hyo Seo, Bong Oh Kim, In-Ja Choi, Hye Jeong Yoon, Se-Yoon Kim +2 more 2017-03-28
7550157 Method for the preparation of polymeric micelle via phase separation of block copolymer Min-Hyo Seo, Jae-Won Yu 2009-06-23
7217770 Stable polymeric micelle-type drug composition and method for the preparation thereof Min-Hyo Seo, Jae-Won Yu 2007-05-15
7153520 Composition for sustained delivery of hydrophobic drugs and process for the preparation thereof Min-Hyo Seo, Sang Jun Lee, Jae Hong Kim 2006-12-26
5548035 Biodegradable copolymer as drug delivery matrix comprising polyethyleneoxide and aliphatic polyester blocks Ho Hyung Kim, Guw-Dong Yeo 1996-08-20
5514380 Biodegradable hydrogel copolymer as drug delivery matrix Soo S. Song, Ho Hyung Kim 1996-05-07