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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for manufacturing fibrous web, fibrilla fiber...
Patent number
12,084,798
Issue date
Sep 10, 2024
SAMYANG HOLDINGS CORPORATION
Hye Sung Yoon
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Emulsion composition for chemoembolization and method for producing...
Patent number
11,534,447
Issue date
Dec 27, 2022
SAMYANG HOLDINGS CORPORATION
Hye-Jeong Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Non-ferroelectric high dielectric and preparation method thereof
Patent number
10,577,285
Issue date
Mar 3, 2020
Korea Advanced Institute of Science and Technology
Sung Yoon Chung
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Composition for anti-adhesion, surgical mesh composite with anti-ad...
Patent number
10,022,477
Issue date
Jul 17, 2018
Samyang Biopharmaceuticals Corporation
Sun-Woo Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Microparticles containing physiologically active peptide, method fo...
Patent number
9,931,411
Issue date
Apr 3, 2018
Samyang Biopharmaceuticals Corporation
Hye Jeong Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical composition containing palonosetron
Patent number
9,877,959
Issue date
Jan 30, 2018
Samyang Biopharmaceuticals Corporation
Hye-Jeong Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical composition containing palonosetron
Patent number
9,750,735
Issue date
Sep 5, 2017
Samyang Biopharmaceuticals Corporation
Hye-Jeong Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Macromolecule for delivering protein, polypeptide or peptide drugs...
Patent number
9,603,931
Issue date
Mar 28, 2017
Samyang Biopharmaceuticals Corporation
Yil Woong Yi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Matrix type antimicrobial vehicle and manufacturing method thereof
Patent number
9,591,849
Issue date
Mar 14, 2017
Samyang Biopharmaceuticals Corporation
Hye Sung Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Amphiphilic block copolymer and polymeric composition comprising th...
Patent number
8,349,306
Issue date
Jan 8, 2013
Samyang Biopharmaceuticals Corporation
Min Hyo Seo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Monofilament suture and manufacturing method thereof
Patent number
7,070,610
Issue date
Jul 4, 2006
Samyang Corporation
Jung-nam Im
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dual adhesive transdermal drug delivery system
Patent number
6,791,003
Issue date
Sep 14, 2004
Samyang Corporation
Young Kweon Choi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transdermal drug delivery system for anti-inflammatory analgesic ag...
Patent number
6,723,337
Issue date
Apr 20, 2004
Samyang Corporation
Jin Deog Song
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transdermal drug delivery device for treating erectile dysfunction
Patent number
5,741,511
Issue date
Apr 21, 1998
Sam Yang Co., Ltd.
Hun Han Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
POWDER FORMULATION FOR TISSUE REPAIR, PREPARATION METHOD THEREFOR,...
Publication number
20240261464
Publication date
Aug 8, 2024
SAMYANG HOLDINGS CORPORATION
Ji Hoon PARK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION FOR HYDROGEL FORMATION, HYDROGEL FORMED BY PHOTO-CROSSL...
Publication number
20230295424
Publication date
Sep 21, 2023
SAMYANG HOLDINGS CORPORATION
Ji Hyun CHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MEDICAL THREAD HAVING POLYGONAL CROSS-SECTIONED STOPPER ON ONE END,...
Publication number
20230190266
Publication date
Jun 22, 2023
SAMYANG HOLDINGS CORPORATION
Ho Sung LEE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MEDICAL SUTURE AND METHOD FOR PRODUCING SAME
Publication number
20220257237
Publication date
Aug 18, 2022
SAMYANG HOLDINGS CORPORATION
Ho Sung LEE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS AND METHOD FOR MANUFACTURING FIBROUS WEB, FIBRILLA FIBER...
Publication number
20220243373
Publication date
Aug 4, 2022
SAMYANG HOLDINGS CORPORATION
Hye Sung YOON
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
POWDER TYPE HEMOSTATIC COMPOSITION AND METHOD FOR PREPARING THE SAME
Publication number
20210369909
Publication date
Dec 2, 2021
SAMYANG HOLDINGS CORPORATION
Hyun Kyoon KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EMULSION COMPOSITION FOR CHEMOEMBOLIZATION AND METHOD FOR PRODUCING...
Publication number
20200268776
Publication date
Aug 27, 2020
SAMYANG BIOPHARMACEUTICALS CORPORATION
Hye-Jeong YOON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Non-Ferroelectric High Dielectric and Preparation Method Thereof
Publication number
20180327317
Publication date
Nov 15, 2018
Korea Advanced Institute of Science and Technology
Sung Yoon Chung
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
MULTIFUNCTIONAL HEMOSTATIC AGENT AND METHOD FOR PREPARING SAME
Publication number
20180036414
Publication date
Feb 8, 2018
SAMYANG BIOPHARMACEUTICALS CORPORATION
Hyun Kyoon KIM
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PHARMACEUTICAL COMPOSITION CONTAINING PALONOSETRON
Publication number
20160317524
Publication date
Nov 3, 2016
SAMYANG BIOPHARMACEUTICALS
Hye-Jeong YOON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MICROPARTICLES CONTAINING PHYSIOLOGICALLY ACTIVE PEPTIDE, METHOD FO...
Publication number
20160184444
Publication date
Jun 30, 2016
SAMYANG BIOPHARMACEUTICALS CORPORATION
Hye Jeong Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION FOR ANTI-ADHESION, SURGICAL MESH COMPOSITE WITH ANTI-AD...
Publication number
20150045818
Publication date
Feb 12, 2015
SAMYANG BIOPHARMACEUTICALS CORPORATION
Sun-Woo Kim
B32 - LAYERED PRODUCTS
Information
Patent Application
MATRIX TYPE ANTIMICROBIAL VEHICLE AND MANUFACTURING METHOD THEREOF
Publication number
20130280313
Publication date
Oct 24, 2013
SAMYANG BIOPHARMACEUTICALS CORPORATION
Hye Sung Yoon
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
MACROMOLECULE FOR DELIVERING PROTEIN, POLYPEPTIDE OR PEPTIDE DRUGS...
Publication number
20130274188
Publication date
Oct 17, 2013
Yil Woong Yi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MICROPARTICLES CONTAINING PHYSIOLOGICALLY ACTIVE PEPTIDE, METHOD FO...
Publication number
20130274192
Publication date
Oct 17, 2013
SAMYANG BIOPHARMACEUTICALS CORPORATION
Hye Jeong Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Amphiphilic block copolymer and polymeric compostition comprising t...
Publication number
20080152616
Publication date
Jun 26, 2008
Min Hyo Seo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Pharmaceutical formulations for itraconazole
Publication number
20050226932
Publication date
Oct 13, 2005
SAMYANG CORPORATION
Hye-Jeong Yoon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Amphiphilic block copolymer and polymeric composition comprising th...
Publication number
20050201972
Publication date
Sep 15, 2005
SAMYANG CORPORATION
Min Hyo Seo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Monofilament suture and manufacturing method thereof
Publication number
20040098049
Publication date
May 20, 2004
Jung-Nam Im
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Block copolymers for surgical articles
Publication number
20030236319
Publication date
Dec 25, 2003
Hye-sung Yoon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Monofilament suture and manufacturing method thereof
Publication number
20030187476
Publication date
Oct 2, 2003
Jung-Nam Im
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Hydrogel composition for transdermal drug delivery
Publication number
20030170295
Publication date
Sep 11, 2003
Ho-Jin Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE