Patents by Inventor John Hwan Lee

John Hwan Lee 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).

  • Publication number: 20180179146
    Abstract: The present invention relates to a method for preparing a benzoic acid amide compound in a high yield by presenting a novel method for preparing a benzyl amine compound to be used as a reactant and delimiting the reaction condition of each step by using the same, and the method is economically advantageous since mass production is possible.
    Type: Application
    Filed: June 3, 2016
    Publication date: June 28, 2018
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Yung Hyup JOO, Heung Soo BAEK, Yong Jin KIM, Hong-Ju SHIN, John Hwan LEE
  • Publication number: 20180133115
    Abstract: The present invention relates to a composite powder of jade powder and a porous polymer, and more specifically relates to a composite powder (jade sphere) in which jade powder particles are impregnated in a porous polymer, the composite powder being produced by spraying, in one step, a dispersion in which jade powder has been dispersed in a solution that dissolves porous polymers, and to a cosmetic composition containing the composite powder, and to a manufacturing method for the composite powder.
    Type: Application
    Filed: June 28, 2016
    Publication date: May 17, 2018
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Suk LEE, Dong-Hyun PAIK, Ga Young CHO, Hyoung June KIM, Hae Jin JUNG, Dong Hyuk JANG, Yong Jin KIM, Lee Kyoung KWON, John Hwan LEE, Sung-Wook CHOI
  • Publication number: 20170312230
    Abstract: The present invention relates to a composition which can effectively control bacteria by containing meso-2,3-butanediol, which is an isomer of 2,3-butane diol, and has excellent antiseptic power even without containing a chemical antiseptic agent.
    Type: Application
    Filed: October 21, 2015
    Publication date: November 2, 2017
    Applicant: Amorepacific Corporation
    Inventors: Heung Soo BAEK, Byeong Yung WOO, Se Jin YOO, Yung Hyup JOO, Song Seok SHIN, Mi Hyun OH, John Hwan LEE, Seo Young KIM
  • Publication number: 20160324824
    Abstract: The present invention relates to a cosmetic composition containing a hydroxypyranone derivative compound as an active ingredient for promoting the differentiation of adipocytes. The composition according to the present invention has an effect of promoting the differentiation of adipocytes, and thus allows the differentiation of adipocyte in a skin layer, thereby increasing the skin volume or elasticity. Therefore, the composition of the present invention can be variously used as a cosmetic composition or a pharmaceutical composition in the field, such as skin damage.
    Type: Application
    Filed: January 20, 2015
    Publication date: November 10, 2016
    Inventors: Ho Sik RHO, Heung Soo BAEK, Yu Jung KIM, Song Seok SHIN, John Hwan LEE
  • Patent number: 9399007
    Abstract: The present invention relates to a lamellar structure which stabilizes oil and to a cleansing composition comprising the lamellar structure. More particularly, the present invention relates to a lamellar structure, which stabilizes oil to be used in a cleansing composition so that high-content oil is converted to a lamellar phase and contained in a composition. The present invention also relates to a cleansing composition which comprises the lamellar structure which enables the composition to contain high-content oil in a stable manner and to thus provide superior moisturizing ability.
    Type: Grant
    Filed: October 8, 2012
    Date of Patent: July 26, 2016
    Assignee: Amorepacific Corporation
    Inventors: Chang Jo Jung, Dae Kyeong Kim, John Hwan Lee, Wang Gi Kim
  • Patent number: 9161900
    Abstract: The present disclosure provides a cosmetic composition which includes at least one of Scutellaria baicalensis essence, licorice essence, and mixture of Scutellaria baicalensis extract and licorice extract as active ingredient and, optionally, further includes at least one of zinc pyrithione, panthenol and thuja semen extract. The cosmetic composition of the present disclosure is capable of inhibiting hair loss and enhancing hair growth by inhibiting binding with the androgen receptor and regulating the hair growth factor so as to induce transition from telogen to anagen and prolong anagen.
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: October 20, 2015
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Byung Ha Kang, Woori Bae, Su Na Kim, Ah Reum Kim, Kyoung Mi Jung, Eun Joo Kim, John Hwan Lee
  • Publication number: 20140271956
    Abstract: The present invention relates to a lamellar structure which stabilizes oil and to a cleansing composition comprising the lamellar structure. More particularly, the present invention relates to a lamellar structure, which stabilizes oil to be used in a cleansing composition so that high-content oil is converted to a lamellar phase and contained in a composition. The present invention also relates to a cleansing composition which comprises the lamellar structure which enables the composition to contain high-content oil in a stable manner and to thus provide superior moisturizing ability.
    Type: Application
    Filed: October 8, 2012
    Publication date: September 18, 2014
    Inventors: Chang Jo Jung, Dae Kyeong Kim, John Hwan Lee, Wang Gi Kim
  • Publication number: 20130089632
    Abstract: The present disclosure provides a cosmetic composition which includes at least one of Scutellaria baicalensis essence, licorice essence, and mixture of Scutellaria baicalensis extract and licorice extract as active ingredient and, optionally, further includes at least one of zinc pyrithione, panthenol and thuja semen extract. The cosmetic composition of the present disclosure is capable of inhibiting hair loss and enhancing hair growth by inhibiting binding with the androgen receptor and regulating the hair growth factor so as to induce transition from telogen to anagen and prolong anagen.
    Type: Application
    Filed: April 5, 2012
    Publication date: April 11, 2013
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Byung Ha Kang, Woori Bae, Su Na Kim, Ah Reum Kim, Kyoung Mi Jung, Eun Joo Kim, John Hwan Lee