Patents by Inventor Kwang Hyun Park

Kwang Hyun Park has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8314082
    Abstract: The present disclosure relates to bisphenyl compounds that are useful for inhibiting the ADP-ribosyl cyclase (ADPR-cyclase). More particularly, the disclosed compounds can be used for treatment and prevention of hypertension, hypertensive cardiac hypertrophy, diabetes, and diabetic nephropathy, in which pathogenesis ADPR-cyclase is involved. The compounds and compositions of the invention can be used for treatment and prevention of cardiovascular disease and related disease states, particularly, hypertension or diabetes related disorders, such as, hypertensive cardiac hypertrophy, diabetic nephropathy, and the like.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: November 20, 2012
    Assignee: Industrial Cooperation Foundation Chonbuk National University
    Inventors: Uh-Hyun Kim, Ho-Jeong Kwon, Mie-Jae Im, Seon-Young Kim, Kwang-Hyun Park, So-Young Rah, Tae-Sik Nam, Byung-Ju Kim, Gul Rukhsana
  • Publication number: 20120189607
    Abstract: The present invention relates to a pharmaceutical composition for promoting fertilization comprising cyclic ADP-ribose or its derivative, CD38 and to a method of promoting fertilization by promoting the synthesis of cyclic ADP-ribose to increase sperm motility. Also, the present invention relates to a pharmaceutical composition for contraception and a method for inhibiting fertilization, which can inhibit the expression or function of cyclic ADP-ribose to reduce sperm motility, thereby inhibiting fertilization.
    Type: Application
    Filed: January 25, 2012
    Publication date: July 26, 2012
    Applicant: Industrial Cooperation Foundation Chonbuk National University
    Inventors: Uh-Hyun Kim, Kwang-Hyun Park, Byung-Ju Kim
  • Patent number: 8133872
    Abstract: The administration of nicotinic acid adenine dinucleotide phosphate (NAADP) or a pharmaceutically acceptable salt thereof to a host in need thereof for the treatment of type-2 diabetes has been disclosed.
    Type: Grant
    Filed: May 19, 2009
    Date of Patent: March 13, 2012
    Assignee: Industrial Cooperation Foundation, Chonbuk National University
    Inventors: Uh Hyun Kim, Kwang Hyun Park, Myung Kwan Han
  • Publication number: 20110281826
    Abstract: The present disclosure relates to bisphenyl compounds that are useful for inhibiting the ADP-ribosyl cyclase (ADPR-cyclase). More particularly, the disclosed compounds can be used for treatment and prevention of hypertension, hypertensive cardiac hypertrophy, diabetes, and diabetic nephropathy, in which pathogenesis ADPR-cyclase is involved. The compounds and compositions of the invention can be used for treatment and prevention of cardiovascular disease and related disease states, particularly, hypertension or diabetes related disorders, such as, hypertensive cardiac hypertrophy, diabetic nephropathy, and the like.
    Type: Application
    Filed: May 31, 2011
    Publication date: November 17, 2011
    Inventors: Uh-Hyun Kim, Ho-Jeong Kwon, Mie-Jae Im, Seon-Young Kim, Kwang-Hyun Park, So-Young Rah, Tae-Sik Nam, Byung-Ju Kim, Gul Rukhsana
  • Publication number: 20100069619
    Abstract: The present disclosure relates to bisphenyl compounds that are useful for inhibit the ADP-ribosyl cyclase (ADPR-cyclase). More particularly, the disclosed compounds can be used for treatment and prevention of hypertension, hypertensive cardiac hypertrophy, diabetes, and diabetic nephropathy, in which pathogenesis ADPR-cyclase is involved. The compounds and compositions of the invention can be used for treatment and prevention of cardiovascular disease and related disease states, particularly, hypertension or diabetes related disorders, such as, hypertensive cardiac hypertrophy, diabetic nephropathy, and the like.
    Type: Application
    Filed: December 28, 2007
    Publication date: March 18, 2010
    Inventors: Uh-Hyun Kim, Ho-Jeong Kwon, Mie-Jae Im, Seon-Young Kim, Kwang-Hyun Park, So-Young Rah, Tae-Sik Nam, Byung-Ju Kim, Gul Rukhsana
  • Publication number: 20090306006
    Abstract: Nicotinic acid adenine dinucleotide phosphate and a pharmaceutically acceptable derivative thereof are useful for the treatment of type-2 diabetes.
    Type: Application
    Filed: May 19, 2009
    Publication date: December 10, 2009
    Inventors: Uh Hyun Kim, Kwang Hyun Park, Myung Kwan Han
  • Patent number: 7411574
    Abstract: Disclosed is a tablet liquid crystal display device which senses light applied from a light irradiating device to receive an input signal applied from an exterior.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: August 12, 2008
    Assignee: Boe Hydis Technology Co., Ltd.
    Inventors: Choel Hwan Lee, Kwang Hyun Park
  • Publication number: 20070220856
    Abstract: A metal fiber media exhibiting superior durability, mechanical strength, and heat transfer efficiency, a filter for an exhaust gas purifier using the same as a filter member, and a method for manufacturing the filter are disclosed. The metal filter media includes a metal fiber mat made of longitudinally-aligned metal fiber yarns each including a bundle of 20 to 500 uniformly-oriented metal fibers and having a length of 0.45 to 0.6 m per 1 g, and a torsion of 1 to 9 turns/m such that the metal fiber mat has a porosity of 30 to 95%, and supports respectively attached to upper and lower surfaces of the metal fiber mat, the supports having a porosity of 5 to 95%. Since the metal fiber media exhibits excellent durability and mechanical strength, no crack is generated in the metal fiber medial due to external impact. Accordingly, there is no possibility of damage. Since the metal fiber media has excellent heat transfer efficiency, uniform heat transfer is achieved during regeneration of the filter.
    Type: Application
    Filed: March 22, 2007
    Publication date: September 27, 2007
    Applicant: Fiber Tech Co., Ltd.
    Inventors: Eun-Rae Cho, Man-Ho Park, Kwang-Hyun Park, Duck-Eui Lee
  • Publication number: 20020137779
    Abstract: The present invention provides the use of L-2-oxothiazolidine-4-carboxylic acid for the treatment of type 2 diabetes(NIDDM; non-insulin dependent diabetes mellitus). The present invention also provides the pharmaceutical composition containing the chemical L-2-oxothiazolidine-4-carboxylic acid as an active agent for the treatment of type 2 diabetes and the method for the treatment of type 2 diabetes comprising administering to a mammal having the same disease.
    Type: Application
    Filed: June 6, 2001
    Publication date: September 26, 2002
    Applicant: Advanced Biochemicals Inc.
    Inventors: Uh-Hyun Kim, Myung-Kwan Han, Young-Mi Shin, Kwang-Hyun Park, Kum-Jae Park
  • Patent number: 6400424
    Abstract: Disclosed are a thin film transistor-liquid crystal display(TFT-LCD) improving aperture ratio and having increased storage capacitance, and a manufacturing method of the same. The TFT-LCD comprises: a glass substrate; gate bus lines arranged parallel each other on the glass substrate; data bus lines disposed perpendicular to the gate bus lines thereby defining pixel region; a thin film transistor formed adjacent to each intersection of the gate bus line and the data bus line; a transparent pixel electrode being contacted with the thin film transistor and disposed at each pixel region; a transparent storage electrode formed at a bottom of the transparent pixel electrode, wherein the transparent storage electrode forms a storage capacitance together with the pixel electrode; and a common electrode line for transmitting common signal to the storage electrode.
    Type: Grant
    Filed: June 29, 1999
    Date of Patent: June 4, 2002
    Assignee: Hyundai Display Technology Inc.
    Inventors: Min Sup Kim, Kwang Hyun Park