Sun A Chung

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Hemostasis valve device
- Patent number 11,517,730
- Issue date Dec 6, 2022
- HuBioMed Inc.
- Sun Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for preventing or treating muscle weakness-related dise...
- Patent number 10,765,642
- Issue date Sep 8, 2020
- Korea Research Institute of Bioscience & Biotechnology
- Ki Sun Kwon
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Pharmaceutical composition for preventing or treating muscle weakne...
- Patent number 9,949,960
- Issue date Apr 24, 2018
- Korea Research Institute of Bioscience & Biotechnology
- Ki-Sun Kwon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical composition for preventing or treating muscle wastin...
- Patent number 9,226,905
- Issue date Jan 5, 2016
- Samsung Electronics Co., Ltd.
- Sang Chul Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemostasis valve device
- Patent number 9,005,172
- Issue date Apr 14, 2015
- HUBIOMED Co., Ltd.
- Sun Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for photographing and editing moving image
- Patent number 8,526,778
- Issue date Sep 3, 2013
- Samsung Electronics Co., Ltd.
- Ju-Youn Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Input-handwriting automatic transformation system and method
- Patent number 8,503,788
- Issue date Aug 6, 2013
- Samsung Electronics Co., Ltd.
- Joo-Kyung Woo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for providing graphic user interface composed...
- Patent number 7,992,099
- Issue date Aug 2, 2011
- Samsung Electronics Co., Ltd.
- Young-kyu Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use of pyrimidinedione derivative for preventing or treating hepati...
- Patent number 7,851,479
- Issue date Dec 14, 2010
- Samjin Pharm. Co., Ltd.
- Ho-Seok Kwon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
9-aminoacridine derivatives and process for the preparation thereof
- Patent number 7,230,105
- Issue date Jun 12, 2007
- Samjin Pharmaceutical Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiviral pyrimidinedione derivatives and process for the preparati...
- Patent number 6,987,114
- Issue date Jan 17, 2006
- Samjin Pharmaceutical Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine derivatives and process for the preparation thereof
- Patent number 6,683,184
- Issue date Jan 27, 2004
- Samjin Pharmaceutical Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9-aminoacridine derivatives and process for the preparation thereof
- Patent number 6,620,936
- Issue date Sep 16, 2003
- Samjin Pharmaceutical Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for transmitting multimedia wireless data to a host system
- Patent number 6,542,149
- Issue date Apr 1, 2003
- Sejin Electron Inc.
- Sun A Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User preference modeling method using fuzzy networks
- Patent number 6,338,051
- Issue date Jan 8, 2002
- Samsung Electronics Co., Ltd.
- Ho-seok Kang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process for the preparation of 1-[(cyclopent-3-en-1-yl)-met...
- Patent number 6,274,732
- Issue date Aug 14, 2001
- Samjin Pharmaceutical Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiviral 2,4-pyrimidinedione derivatives and process for the prepa...
- Patent number 6,136,815
- Issue date Oct 24, 2000
- Korea Research Inst. of Chem. Tech.
- Jong-Chan Son
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine derivatives and process for the preparation thereof
- Patent number 6,028,195
- Issue date Feb 22, 2000
- Samjin Pharmaceutical Co., Ltd
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiviral substituted pyrimidinedione homocarbocyclic nucleoside de...
- Patent number 5,922,727
- Issue date Jul 13, 1999
- Samjin Pharmaceutical Co., Ltd
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine derivatives and methods for the preparation thereof and...
- Patent number 5,780,472
- Issue date Jul 14, 1998
- Samjin Pharmaceuticazl Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-cinnamoyl-2-methyl-5-methoxy-3-indoleacetic acid ester, and pharm...
- Patent number 5,747,521
- Issue date May 5, 1998
- Samjin Pharm. Co., Ltd.
- Eui Hwan Cho
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PROVIDING CLINICAL EVALUATION INFORMATION BY...
- Publication number 20250218575
- Publication date Jul 3, 2025
- Seoul National University Hospital
- Keewon KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GAIT ASSISTANCE MECHANISM
- Publication number 20250134747
- Publication date May 1, 2025
- Seoul National University R&DB Foundation
- Jae Heung PARK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SMART SHIRTS FOR ASSISTING LUMBAR SPINE AND ITS CONTROL METHOD
- Publication number 20240023647
- Publication date Jan 25, 2024
- Seoul National University R&DB Foundation
- Sun Gun CHUNG
- A41 - WEARING APPAREL
Information Patent Application
MEDICAL SYRINGE
- Publication number 20220184317
- Publication date Jun 16, 2022
- THE ASAN FOUNDATION
- Sun CHUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hemostasis Valve Device
- Publication number 20200171293
- Publication date Jun 4, 2020
- HuBioMed Inc.
- Sun CHUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION FOR PREVENTING OR TREATING MUSCLE WEAKNESS-RELATED DISE...
- Publication number 20180243235
- Publication date Aug 30, 2018
- KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECH NOLOGY
- Ki Sun KWON
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING MUSCLE WEAKNE...
- Publication number 20170112817
- Publication date Apr 27, 2017
- Korea Research Institute of Bioscience and Biotechnology
- Ki Sun Kwon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical Composition for Preventing or Treating Muscle Wastin...
- Publication number 20150031773
- Publication date Jan 29, 2015
- Gachon University of Industry-Academic Cooperation Foundation
- Sang Chul Park
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Pharmaceutical Composition for Preventing or Treating Disease with...
- Publication number 20140309310
- Publication date Oct 16, 2014
- Sang Chul Park
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
HEMOSTASIS VALVE DEVICE
- Publication number 20140194831
- Publication date Jul 10, 2014
- HUBIOMED Co., Ltd.
- Sun CHUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INSTILLATOR FOR INJECTION OF RINGER'S SOLUTION
- Publication number 20140194832
- Publication date Jul 10, 2014
- HUBIOMED Co., Ltd.
- Sun CHUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT DEVICE FOR HEMIPLEGIA
- Publication number 20140172166
- Publication date Jun 19, 2014
- SNU R&DB Foundation
- Sung Wan Kim
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
E-BOOK TERMINAL, SERVER, AND SERVICE PROVIDING METHOD THEREOF
- Publication number 20120198379
- Publication date Aug 2, 2012
- Samsung Electronics Co., Ltd.
- Chang-won KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING SELECTION AREA FOR TOUCH INTERFACE
- Publication number 20100313126
- Publication date Dec 9, 2010
- Jong Woo JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR PHOTOGRAPHING AND EDITING MOVING IMAGE
- Publication number 20090142030
- Publication date Jun 4, 2009
- Samsung Electronics Co., Ltd.
- Ju-Youn LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INPUT-HANDWRITING AUTOMATIC TRANSFORMATION SYSTEM AND METHOD
- Publication number 20090116744
- Publication date May 7, 2009
- Samsung Electronics Co., Ltd.
- Joo-Kyung Woo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Use of Pyrimidinedione Derivative for Preventing or Treating Hepati...
- Publication number 20090023764
- Publication date Jan 22, 2009
- SAMJIN PHARM. CO., LTD.
- Ho-Seok Kwon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR CREATING MACRO
- Publication number 20080294986
- Publication date Nov 27, 2008
- Samsung Electronics Co., Ltd.
- Young-Wan SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for providing graphic user interface composed...
- Publication number 20060150115
- Publication date Jul 6, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Young-kyu Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
9-aminoacridine derivatives and process for the preparation thereof
- Publication number 20050222167
- Publication date Oct 6, 2005
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of displaying EPG information using mini-map
- Publication number 20050076361
- Publication date Apr 7, 2005
- SAMSUNG ELECTRONICS CO., LTD.
- Seung-eok Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio/video apparatus and method for providing personalized service...
- Publication number 20050049862
- Publication date Mar 3, 2005
- SAMSUNG ELECTRONICS CO., LTD.
- Seung-eok Choi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Piperazine derivatives and process for the preparation thereof
- Publication number 20030092910
- Publication date May 15, 2003
- Samjin Pharmaceutical Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY
Information Patent Application
9-aminoacridine derivatives and process for the preparation thereof
- Publication number 20020111491
- Publication date Aug 15, 2002
- Samjin Pharmaceutical Co., Ltd.
- Eui-Hwan Cho
- C07 - ORGANIC CHEMISTRY

Sun A Chung

Person

Patents Grantslast 30 patents

Hemostasis valve device

Composition for preventing or treating muscle weakness-related dise...

Pharmaceutical composition for preventing or treating muscle weakne...

Pharmaceutical composition for preventing or treating muscle wastin...

Hemostasis valve device

Apparatus and method for photographing and editing moving image

Input-handwriting automatic transformation system and method

Apparatus and method for providing graphic user interface composed...

Use of pyrimidinedione derivative for preventing or treating hepati...

9-aminoacridine derivatives and process for the preparation thereof

Antiviral pyrimidinedione derivatives and process for the preparati...

Piperazine derivatives and process for the preparation thereof

9-aminoacridine derivatives and process for the preparation thereof

Method for transmitting multimedia wireless data to a host system

User preference modeling method using fuzzy networks

Process for the preparation of 1-&#x0005B;(cyclopent-3-en-1-yl)-met...

Antiviral 2,4-pyrimidinedione derivatives and process for the prepa...

Piperazine derivatives and process for the preparation thereof

Antiviral substituted pyrimidinedione homocarbocyclic nucleoside de...

Piperazine derivatives and methods for the preparation thereof and...

N-cinnamoyl-2-methyl-5-methoxy-3-indoleacetic acid ester, and pharm...

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR PROVIDING CLINICAL EVALUATION INFORMATION BY...

GAIT ASSISTANCE MECHANISM

SMART SHIRTS FOR ASSISTING LUMBAR SPINE AND ITS CONTROL METHOD

MEDICAL SYRINGE

Hemostasis Valve Device

COMPOSITION FOR PREVENTING OR TREATING MUSCLE WEAKNESS-RELATED DISE...

PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING MUSCLE WEAKNE...

Pharmaceutical Composition for Preventing or Treating Muscle Wastin...

Pharmaceutical Composition for Preventing or Treating Disease with...

HEMOSTASIS VALVE DEVICE

INSTILLATOR FOR INJECTION OF RINGER'S SOLUTION

TREATMENT DEVICE FOR HEMIPLEGIA

E-BOOK TERMINAL, SERVER, AND SERVICE PROVIDING METHOD THEREOF

METHOD AND APPARATUS FOR PROVIDING SELECTION AREA FOR TOUCH INTERFACE

APPARATUS AND METHOD FOR PHOTOGRAPHING AND EDITING MOVING IMAGE

INPUT-HANDWRITING AUTOMATIC TRANSFORMATION SYSTEM AND METHOD

Use of Pyrimidinedione Derivative for Preventing or Treating Hepati...

APPARATUS AND METHOD FOR CREATING MACRO

Apparatus and method for providing graphic user interface composed...

9-aminoacridine derivatives and process for the preparation thereof

Method of displaying EPG information using mini-map

Audio/video apparatus and method for providing personalized service...

Piperazine derivatives and process for the preparation thereof

9-aminoacridine derivatives and process for the preparation thereof

Process for the preparation of 1-[(cyclopent-3-en-1-yl)-met...