Patents by Inventor Hyun Ju Koh

Hyun Ju Koh 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: 9603789
    Abstract: Disclosed is a composition containing an active ingredient or ingredients comprising an extract or extracts of one or more constituents selected from the group consisting of Astragalus membranaceus, Saururus chinensis, Glycyrrhizae radix, rose, rhubarb, Acanthopanax senticosus and cortex Phellodendri. The composition is efficacious in suppressing acneiform pigment deposition and/or pitted scars, and can be used to advantage in various ways in the fields of cosmetics, foods and drugs.
    Type: Grant
    Filed: August 13, 2010
    Date of Patent: March 28, 2017
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Jeong-Hwan Kim, Won Seok Park, Hyun Ju Koh, Hong-Ju Shin, Do-Hoon Kim, Jong Hee Park, Chang-Geun Yi, Hyoung Jun Kim, Jung A Seo
  • Patent number: 9504662
    Abstract: Disclosed is herein a composition comprising hexamidines, derivatives thereof, or pharmaceutically acceptable salts thereof; and retinoids, derivatives thereof, or pharmaceutically acceptable salts thereof, as an active ingredient. The composition of the present invention has effects for preventing, improving or treating acne; controlling sebum; pore-controlling; and preventing, improving or treating skin pigmentation. Also, the composition of the present invention could alleviate skin-irritations caused with retinoids by including ceramides.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: November 29, 2016
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Jong Hee Park, Shin Young Park, Hong-Ju Shin, Do-Hoon Kim, Chang-Geun Yi, Won Seok Park, Hyun Ju Koh, Jeong-Hwan Kim, Hyoung Jun Kim
  • Patent number: 9241965
    Abstract: The present disclosure provides a composition for external application to the skin for skin care after laser treatment, which contains Prunus mume extract as an active ingredient. The composition for external application to the skin according to the present disclosure has skin-soothing, skin barrier-recovering and pain-relieving effects and, therefore, can be developed into a cosmetic composition having additional effects of protecting sensitive skin, preventing skin sensitivity, providing skin stability and moisturizing the skin.
    Type: Grant
    Filed: September 8, 2011
    Date of Patent: January 26, 2016
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Hyuk Kim, Hyun Ju Koh, Hong Ju Shin, Jeong Hwan Kim, Won Seok Park
  • Patent number: 9198945
    Abstract: The present invention relates to a cosmetic composition containing a Rubus coreanus extract as an active ingredient, and more particularly to a cosmetic composition containing an extract from Rubus coreanus processed by traditional oriental medicinal processing technology, in which the Rubus coreanus extract has an excellent effect of reducing skin wrinkles by inhibiting the formation of SNARE complexes and the release of a neurotransmitter. The cosmetic composition has excellent stability in formulations compared to conventional products for reducing skin wrinkles and exhibit effects similar to Botox which has been used to reduce skin wrinkles, thereby greatly reducing skin wrinkles without causing adverse effects.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: December 1, 2015
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Dong Hyun Kim, Jun Seong Park, Sun Hye Yu, Dae Hyuk Kweon, Hyun Ju Koh, Won Seok Park, Duck Hee Kim, Han Kon Kim
  • Publication number: 20150306024
    Abstract: Disclosed is a composition containing an active ingredient or ingredients comprising an extract or extracts of one or more constituents selected from the group consisting of Astragalus membranaceus, Saururus chinensis, Glycyrrhizae radix, rose, rhubarb, Acanthopanax senticosus and cortex Phellodendri. The composition is efficacious in suppressing acneiform pigment deposition and/or pitted scars, and can be used to advantage in various ways in the fields of cosmetics, foods and drugs.
    Type: Application
    Filed: July 8, 2015
    Publication date: October 29, 2015
    Inventors: Jeong-Hwan KIM, Won Seok PARK, Hyun Ju KOH, Hong-Ju SHIN, Do-Hoon KIM, Jong Hee PARK, Chang-Geun YI, Hyoung Jun KIM, Jung A SEO
  • Patent number: 8952060
    Abstract: Provided is a composition for preventing hair loss or promoting hair growth including valproic acid or a pharmaceutically acceptable salt thereof as an active ingredient. The composition may be applied to various industrial fields, including pharmaceutical, cosmetic and beauty aid industries.
    Type: Grant
    Filed: May 11, 2010
    Date of Patent: February 10, 2015
    Assignee: Amorepacific Corporation
    Inventors: Hyoung-Jun Kim, Won Seok Park, Hyun Ju Koh, Pil Joon Park, Su Na Kim, Kang-Yell Choi, Ju-Yong Yoon, Soung-Hoon Lee
  • Patent number: 8901088
    Abstract: Disclosed is a composition for preventing or treating poliosis or vitiligo comprising a Pueraria genus plant extract or puerarin as an active ingredient.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: December 2, 2014
    Assignee: Amorepacific Corporation
    Inventors: Hyoung-Jun Kim, Won Seok Park, Hyun Ju Koh, Dae-Jin Min, Nok Hyun Park, Pil Joon Park, Su Na Kim
  • Patent number: 8691855
    Abstract: This present invention relates to novel compounds, isomer thereof or pharmaceutically acceptable salts thereof as vanilloid receptor (Vanilloid Receptor 1; VR1; TRPV1) antagonist; and a pharmaceutical composition containing the same. The present invention provides a pharmaceutical composition for preventing or treating a disease such as pain, migraine, arthralgia, neuralgia, neuropathies, nerve injury, skin disorder, urinary bladder hypersensitiveness, irritable bowel syndrome, fecal urgency, a respiratory disorder, irritation of skin, eye or mucous membrane, stomach-duodenal ulcer, inflammatory diseases, ear disease, heart disease and so on.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: April 8, 2014
    Assignee: Amorepacific Corporation
    Inventors: Byoung Young Woo, Sun-Young Kim, Yeonjoon Kim, Song Seok Shin, Jin Kwan Kim, Ki-Wha Lee, Dong Hyun Kim, Kyung Min Lim, Joo-Hyun Moh, Yeon Su Jeong, Jin Kyu Choi, Hyun Ju Koh, Jeongho Lee, Hyuk Kim, Jeong Hoon Yoon, Funan Li, Jee-Suk Kim, Young-Ger Suh
  • Publication number: 20140011881
    Abstract: This present disclosure relates to novel compounds, isomer thereof or pharmaceutically acceptable salts thereof as vanilloid receptor (Vanilloid Receptor 1; VR1; TRPV1) antagonist; and a pharmaceutical composition containing the same. The present disclosure provides a pharmaceutical composition for preventing or treating a disease such as pain, migraine, arthralgia, neuralgia, neuropathies, nerve injury, skin disorder, urinary bladder hypersensitiveness, irritable bowel syndrome, fecal urgency, a respiratory disorder, irritation of skin, eye or mucous membrane, stomach-duodenal ulcer, inflammatory diseases, ear disease, heart disease and so on.
    Type: Application
    Filed: September 10, 2013
    Publication date: January 9, 2014
    Applicant: Amorepacific Corporation
    Inventors: Song Seok SHIN, Jin Kwan KIM, Sun-Young KIM, Ki-Wha LEE, Byoung young WOO, Joo-Hyun MOH, Yeon Su JEONG, Kyung Min LIM, Jin Kyu CHOI, Hyun-Ju KOH, Young-Ho PARK
  • Publication number: 20140005592
    Abstract: Disclosed is a high frequency aesthetic device including: a high frequency transmitting part adapted to transmit the high frequency generated from an external high frequency generating source; and an aesthetic medicine injecting part adapted to apply the high frequency to a patient's skin and inject an aesthetic medicine into the skin, wherein the high frequency transmitting part and the aesthetic medicine injecting part are mechanically separable from each other. The aesthetic medicine injecting part and the high frequency transmitting part are separable from each other, thereby providing the convenience in use during the surgery, and the degree of insertion of the needle is checkable quantitatively, thereby conducting the surgery in more accurate manner. Additionally, the high frequency aesthetic device is capable of minimizing the damage of the blood vessels during the tunneling through the needle.
    Type: Application
    Filed: April 2, 2012
    Publication date: January 2, 2014
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyuk Kim, Hyun Ju Koh, Sun Young Park, Won Seok Park, Dong Chae Lee
  • Patent number: 8557872
    Abstract: This present disclosure relates to novel compounds, isomer thereof or pharmaceutically acceptable salts thereof as vanilloid receptor (Vanilloid Receptor 1; VR1; TRPV1) antagonist; and a pharmaceutical composition containing the same. The present disclosure provides a pharmaceutical composition for preventing or treating a disease such as pain, migraine, arthralgia, neuralgia, neuropathies, nerve injury, skin disorder, urinary bladder hypersensitiveness, irritable bowel syndrome, fecal urgency, a respiratory disorder, irritation of skin, eye or mucous membrane, stomach-duodenal ulcer, inflammatory diseases, ear disease, heart disease and so on.
    Type: Grant
    Filed: January 28, 2009
    Date of Patent: October 15, 2013
    Assignee: Amorepacific Corporation
    Inventors: Song Seok Shin, Jin Kwan Kim, Sun-Young Kim, Ki-Wha Lee, Byoung Young Woo, Joo-Hyun Moh, Yeon Su Jeong, Kyung Min Lim, Jin Kyu Choi, Hyun-Ju Koh, Young-Ho Park
  • Publication number: 20130164391
    Abstract: The present disclosure provides a composition for external application to the skin for skin care after laser treatment, which contains Prunus mume extract as an active ingredient. The composition for external application to the skin according to the present disclosure has skin-soothing, skin barrier-recovering and pain-relieving effects and, therefore, can be developed into a cosmetic composition having additional effects of protecting sensitive skin, preventing skin sensitivity, providing skin stability and moisturizing the skin.
    Type: Application
    Filed: September 8, 2011
    Publication date: June 27, 2013
    Inventors: Hyuk Kim, Hyun Ju Koh, Hong Ju Shin, Jeong Hwan Kim, Won Seok Park
  • Publication number: 20130018020
    Abstract: The present invention relates to a melanin production inhibitor containing, as active ingredients, tranexamic acid and nicotinic acid amide, which inhibits the formation of skin melanocytes, and to a cosmetic composition which contains the melanin production inhibitor as an active ingredient and has the effects of reducing liver spots, blemishes, freckles and post-inflammatory hyperpigmentation, improving skin tone and texture and whitening the skin.
    Type: Application
    Filed: March 30, 2011
    Publication date: January 17, 2013
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hong Ju Shin, Do Hoon Kim, Jeong Hwan Kim, Hyun Ju Koh, Won Seok Park
  • Publication number: 20120329739
    Abstract: Disclosed is a composition for preventing or treating poliosis or vitiligo comprising a Pueraria genus plant extract or puerarin as an active ingredient.
    Type: Application
    Filed: March 4, 2010
    Publication date: December 27, 2012
    Inventors: Hyoung-Jun Kim, Won Seok Park, Hyun Ju Koh, Dae-Jin Min, Nok Hyun Park, Pil Joon Park, Su Na Kim
  • Publication number: 20120149773
    Abstract: Disclosed is herein a composition comprising hexamidines, derivatives thereof, or pharmaceutically acceptable salts thereof; and retinoids, derivatives thereof, or pharmaceutically acceptable salts thereof, as an active ingredient. The composition of the present invention has effects for preventing, improving or treating acne; controlling sebum; pore-controlling; and preventing, improving or treating skin pigmentation. Also, the composition of the present invention could alleviate skin-irritations caused with retinoids by including ceramides.
    Type: Application
    Filed: August 20, 2010
    Publication date: June 14, 2012
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Jong Hee Park, Shin Young Park, Hong-Ju Shin, Do-Hoon Kim, Chang-Geun Yi, Won Seok Park, Hyun Ju Koh, Jeong-Hwan Kim, Hyoung Jun Kim
  • Publication number: 20120141613
    Abstract: Disclosed is a composition containing an active ingredient or ingredients comprising an extract or extracts of one or more constituents selected from the group consisting of Astragalus membranaceus, Saururus chinensis, Glycyrrhizae radix, rose, rhubarb, Acanthopanax senticosus and cortex Phellodendri. The composition is efficacious in suppressing acneiform pigment deposition and/or pitted scars, and can be used to advantage in various ways in the fields of cosmetics, foods and drugs.
    Type: Application
    Filed: August 13, 2010
    Publication date: June 7, 2012
    Applicant: Amorepacific Corporation
    Inventors: Jeong-Hwan Kim, Won Seok Park, Hyun Ju Koh, Hong-Ju Shin, Do-Hoon Kim, Jong Hee Park, Chang-Geun Yi, Hyoung Jun Kim, Jung A . Seo
  • Publication number: 20120107431
    Abstract: The present invention relates to a cosmetic composition containing a Rubus coreanus extract as an active ingredient, and more particularly to a cosmetic composition containing an extract from Rubus coreanus processed by traditional oriental medicinal processing technology, in which the Rubus coreanus extract has an excellent effect of reducing skin wrinkles by inhibiting the formation of SNARE complexes and the release of a neurotransmitter. The cosmetic composition has excellent stability in formulations compared to conventional products for reducing skin wrinkles and exhibit effects similar to Botox which has been used to reduce skin wrinkles, thereby greatly reducing skin wrinkles without causing adverse effects.
    Type: Application
    Filed: June 25, 2010
    Publication date: May 3, 2012
    Inventors: Dong Hyun Kim, Jun Seong Park, Sun Hye Yu, Dae Hyuk Kweon, Hyun Ju Koh, Won Seok Park, Duck Hee Kim, Han Kon Kim
  • Publication number: 20120065262
    Abstract: Provided is a composition for preventing hair loss or promoting hair growth including valproic acid or a pharmaceutically acceptable salt thereof as an active ingredient. The composition may be applied to various industrial fields, including pharmaceutical, cosmetic and beauty aid industries.
    Type: Application
    Filed: May 11, 2010
    Publication date: March 15, 2012
    Inventors: Hyoung-Jun Kim, Won Seok Park, Hyun Ju Koh, Pil Joon Park, Su Na Kim, Kang-Yell Choi, Ju-Yong Yoon, Soung-Hoon Lee
  • Patent number: 8071650
    Abstract: The present invention relates to novel thiourea derivatives as a modulator for vanilloid receptor (VR) and the pharmaceutical compositions containing the same. As diseases associated with the activity of vanilloid receptor, pain acute pain, chronic pain, neuropathic pain, post-operative pain, migraine, arthralgia, neuropathies, nerve injury, diabetic neuropathy, neurodegeneration, neurotic skin disorder, stroke, urinary bladder hypersensitiveness, irritable bowel syndrome, a respiratory disorder such as asthma or chronic obstructive pulmonary disease, irritation of skin, eye or mucous membrane, fervescence, stomach-duodenal ulcer, inflammatory bowel disease and inflammatory diseases can be enumerated. The present invention provides a pharmaceutical composition for prevention or treatment of these diseases.
    Type: Grant
    Filed: March 26, 2007
    Date of Patent: December 6, 2011
    Assignee: Pacific Corporation
    Inventors: Young Ger Suh, Uh Taek Oh, Hee Doo Kim, Jee Woo Lee, Hyeung Geun Park, Ok Hui Park, Yong Sil Lee, Young Ho Park, Yung Hyup Joo, Jin Kyu Choi, Kyung Min Lim, Sun Young Kim, Jin Kwan Kim, Hyun Ju Koh, Joo Hyun Moh, Yeon Su Jeong, Jung Bum Yi, Young Im Oh
  • Patent number: 8013187
    Abstract: 2-cyclopenten-1-one oxime derivatives represented by Formula (I), or pharmaceutically acceptable salts thereof inhibit the production of TNF-? or PDE4, and therefore show therapeutic effect in inflammatory or immunological disorders mediated through TNF-? or PDE4.
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: September 6, 2011
    Assignee: Amorepacific Corporation
    Inventors: Yeonjoon Kim, Sun-Young Kim, Jung Sun Hwang, Kyoung Min Lim, Miyoung Park, Hyun Ju Koh, Sa-Yong Hong, Song Seok Shin, Jin Kyu Choi, Joo-Hyun Moh, Shin Chung, Byoung Young Woo, Sung Il Kim