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Jeong Chan RA
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Chungcheongbuk-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for culturing mesenchymal stem cells using gamma-irradiated...
Patent number
11,932,874
Issue date
Mar 19, 2024
R BIO CO., LTD.
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for producing mesenchymal stem cells that inhibit proliferat...
Patent number
11,788,061
Issue date
Oct 17, 2023
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for manufacturing stem cell having appropriate size for intr...
Patent number
10,815,459
Issue date
Oct 27, 2020
K-STEMCELL CO., LTD.
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Medium composition for culturing stem cells
Patent number
10,287,551
Issue date
May 14, 2019
R BIO CO., LTD.
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Composition for improving stability of stem cells
Patent number
10,172,347
Issue date
Jan 8, 2019
Jeong Chan Ra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Culture medium composition for improving regenerative capacity of s...
Patent number
9,982,234
Issue date
May 29, 2018
R BIO CO., LTD.
Jeong-Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Cancer diagnosis method using respiratory gas
Patent number
9,955,898
Issue date
May 1, 2018
R BIO CO., LTD.
Jeong-Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Integrated kit for separating blood and concentrating PRP and metho...
Patent number
9,757,506
Issue date
Sep 12, 2017
Rmedica Co., Ltd.
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medium composition for rejuvenating stem cells
Patent number
9,708,584
Issue date
Jul 18, 2017
R BIO CO., LTD.
Sung Keun Kang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method and composition for preventing stem cell disruption and aggr...
Patent number
9,433,645
Issue date
Sep 6, 2016
R BIO CO., LTD.
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cellular therapeutic agent for incontinence or urine comprising ste...
Patent number
9,211,306
Issue date
Dec 15, 2015
RNL Bio Co., Ltd
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for increasing milk production containing Artemisia cap...
Patent number
8,911,802
Issue date
Dec 16, 2014
RNL Bio Co., Ltd
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Culture medium composition for culturing amnion-derived mesenchymal...
Patent number
8,871,513
Issue date
Oct 28, 2014
RNL Bio Co., Ltd
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for inducing migration of adipose-derived adult stem cells
Patent number
8,808,682
Issue date
Aug 19, 2014
RNL Bio Co., Ltd
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-influenza viral composition containing bark or stem extract of...
Patent number
8,470,378
Issue date
Jun 25, 2013
RNL Bio Co., Ltd
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for isolating and culturing adult stem cells derived from hu...
Patent number
8,455,251
Issue date
Jun 4, 2013
RNL Bio Co., Ltd
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Diaryl hepatonoid-based compounds and use thereof
Patent number
8,426,370
Issue date
Apr 23, 2013
RNL Bio Co., Ltd
Jeong Chan Ra
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Multipotent stem cells derived from human adipose tissue and cellul...
Patent number
7,807,461
Issue date
Oct 5, 2010
RNL Bio Co., Ltd
Kyung Sun Kang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Composition for promoting growth of animal comprising extracts of A...
Patent number
7,790,206
Issue date
Sep 7, 2010
RNL Life Science Ltd.
Jeong Chan Ra
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PREPARING MESENCHYMAL STEM CELLS HAVING IMPROVED VIABILI...
Publication number
20230016479
Publication date
Jan 19, 2023
R BIO CO., LTD.
Jeong Chan RA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR INCREASING CONTENT OF NK CELLS USING CULTURE MEDIUM OF I...
Publication number
20220348873
Publication date
Nov 3, 2022
Jeong Chan RA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR MANUFACTURING STEM CELL HAVING APPROPRIATE SIZE FOR INTR...
Publication number
20210040453
Publication date
Feb 11, 2021
K-STEMCELL CO., LTD.
Jeong Chan RA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PRODUCING MESENCHYMAL STEM CELLS THAT INHIBIT PROLIFERAT...
Publication number
20200010805
Publication date
Jan 9, 2020
Jeong Chan RA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR CULTURING MESENCHYMAL STEM CELLS USING GAMMA-IRRADIATED...
Publication number
20190359942
Publication date
Nov 28, 2019
R BIO CO., LTD.
Jeong Chan RA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MEDIUM COMPOSITION FOR CULTURING STEM CELLS
Publication number
20170313986
Publication date
Nov 2, 2017
R BIO CO., LTD.
Jeong Chan RA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
COMPOSITION FOR IMPROVING STABILITY OF STEM CELLS
Publication number
20170105406
Publication date
Apr 20, 2017
Jeong Chan RA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
CULTURE MEDIUM COMPOSITION FOR IMPROVING REGENERATIVE CAPACITY OF S...
Publication number
20160090573
Publication date
Mar 31, 2016
K-STEMCELL CO., LTD.
Jeong-Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
STEM CELL COMPOSITION FOR VENOUS ADMINISTRATION
Publication number
20160081917
Publication date
Mar 24, 2016
K-STEMCELL CO., LTD.
Jeong-Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CANCER DIAGNOSIS METHOD USING RESPIRATORY GAS
Publication number
20150351662
Publication date
Dec 10, 2015
K-STEMCELL CO., LTD.
Jeong-Chan RA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HIGH-CONCENTRATION STEM CELL PRODUCTION METHOD
Publication number
20150118748
Publication date
Apr 30, 2015
K-STEMCELL CO., LTD.
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD AND COMPOSITION FOR PREVENTING STEM CELL DISRUPTION AND AGGR...
Publication number
20150118194
Publication date
Apr 30, 2015
K-STEMCELL CO., LTD.
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR MANUFACTURING STEM CELL HAVING APPROPRIATE SIZE FOR INTR...
Publication number
20150072421
Publication date
Mar 12, 2015
K-STEMCELL CO., LTD.
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
INTEGRATED KIT FOR SEPARATING BLOOD AND CONCENTRATING PRP AND METHO...
Publication number
20140371048
Publication date
Dec 18, 2014
Jeong Chan Ra
G01 - MEASURING TESTING
Information
Patent Application
MEDIUM COMPOSITION FOR REJUVENATING STEM CELLS
Publication number
20140322811
Publication date
Oct 30, 2014
Sung Keun Kang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CELLULAR THERAPEUTIC AGENT FOR INCONTINENCE OR URINE COMPRISING STE...
Publication number
20130189232
Publication date
Jul 25, 2013
RNL BIO CO., LTD
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CULTURE MEDIUM COMPOSITION FOR CULTURING AMNION-DERIVED MESENCHYMAL...
Publication number
20130164849
Publication date
Jun 27, 2013
RNL BIO CO., LTD
Jeong Chan Ra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
COMPOSITION FOR INCREASING MILK PRODUCTION CONTAINING ARTEMISIA CAP...
Publication number
20130071377
Publication date
Mar 21, 2013
RNL BIO CO., LTD
Jeong Chan RA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
ANTIOXIDATIVE AND HEPATOPROTECTIVE COMPOSITIONS CONTAINING DIARYLHE...
Publication number
20130072450
Publication date
Mar 21, 2013
RNL BIO CO., LTD
Jeong Chan RA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR INDUCING MIGRATION OF ADIPOSE-DERIVED ADULT STEM CELLS
Publication number
20120276044
Publication date
Nov 1, 2012
RNL BIO CO., LTD
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PROLIFERATING HAIR FOLLICLE STEM CELLS
Publication number
20120269781
Publication date
Oct 25, 2012
RNL BIO CO., LTD
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-TUMOR COMPOSITION COMPRISING HUMAN-DERIVED ADULT STEM CELLS
Publication number
20120263685
Publication date
Oct 18, 2012
RNL BIO CO., LTD
Jeong Chan RA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-INFLUENZA VIRAL COMPOSITION CONTAINING BARK OR STEM EXTRACT OF...
Publication number
20120164253
Publication date
Jun 28, 2012
RNL BIO CO., LTD
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION CONTAINING EXTRACTS OF FUSCOPORIA OBLIQUA, GANODERMA LU...
Publication number
20110250226
Publication date
Oct 13, 2011
Hyung Suk Bae
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTIPOTENT STEM CELLS DERIVED FROM HUMAN ADIPOSE TISSUE AND CELLUL...
Publication number
20110171726
Publication date
Jul 14, 2011
RNL BIO CO. LTD.
Kyung Sun Kang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ANTIOXIDATIVE AND HEPATOPROTECTIVE COMPOSITIONS CONTAINING DIARYHEP...
Publication number
20110144039
Publication date
Jun 16, 2011
RNL BIO CO., LTD
Jeong Chan RA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL DIARYL HEPATONOID-BASED COMPOUNDS AND USE THEREOF
Publication number
20110124740
Publication date
May 26, 2011
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIARYL HEPATONOID-BASED COMPOUNDS USEFUL AS VIRUS INHIBITORS
Publication number
20110105738
Publication date
May 5, 2011
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL DIARYL HEPATONOID-BASED COMPOUNDS AND USE THEREOF
Publication number
20110098239
Publication date
Apr 28, 2011
Jeong Chan Ra
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRITERPENOID-BASED COMPOUNDS USEFUL AS VIRUS INHIBITORS
Publication number
20110098261
Publication date
Apr 28, 2011
Jeong Chan Ra
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE