Patents by Inventor Ha Jin Jung

Ha Jin Jung 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).

  • Foam having improved feeling during use
    Patent number: 11141358
    Abstract: A foam made of a specific material having superior properties and cosmetic products including the foam are disclosed.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: October 12, 2021
    Assignee: Amorepacific Corporation
    Inventors: Ha Jin Jung, Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi
  • FOAM HAVING IMPROVED FEELING DURING USE
    Publication number: 20200230030
    Abstract: A foam made of a specific material having superior properties and cosmetic products including the foam are disclosed.
    Type: Application
    Filed: April 6, 2020
    Publication date: July 23, 2020
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Ha Jin JUNG, Kyung Nam KIM, Jung Sun CHOI, Kyung Ho CHOI, Yeong Jin CHOI
  • Foam having improved feeling during use
    Patent number: 10646411
    Abstract: A foam made of a specific material having superior properties and cosmetics comprising the foam are disclosed.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: May 12, 2020
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Ha Jin Jung, Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi
  • FOAM HAVING IMPROVED FEELING DURING USE
    Publication number: 20180360699
    Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 20, 2018
    Inventors: Ha Jin JUNG, Kyung Nam KIM, Jung Sun CHOI, Kyung Ho CHOI, Yeong Jin CHOI
  • Foam having improved feeling during use
    Patent number: 10105291
    Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: October 23, 2018
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Ha Jin Jung, Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi
  • UV-BLOCKING COSMETIC COMPOSITION
    Publication number: 20180185254
    Abstract: The UV-blocking cosmetic composition according to the present invention is not sticky, when applied to the skin, by comprising spherical titanium dioxide particles having a diameter of over 70 nm, even if large quantities of same are comprised in the composition. Accordingly, the composition has a high sun protection factor, high coverage, and excellent adhesion and can provide a fresh feel. Further, when filled in a carrier including a sponge, the composition facilitates moisture absorption into the sponge and thus exhibits an excellent filling capability. Therefore, the UV-blocking cosmetic composition according to the present invention can be provided in a formulation impregnated in a sponge and thus has excellent portability.
    Type: Application
    Filed: June 24, 2016
    Publication date: July 5, 2018
    Inventors: Ha Jin JUNG, Kyung Nam KIM, Kyung Ho CHOI, Yeong Jin CHOI
  • Foam having improved feeling during use
    Patent number: 9844496
    Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.
    Type: Grant
    Filed: April 12, 2013
    Date of Patent: December 19, 2017
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Ha Jin Jung, Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi
  • Cosmetic composition carrier comprising urethane foam
    Patent number: 9532637
    Abstract: A cosmetic includes a cosmetic composition of viscosity of 1,000-5,000 centipoise (cps) or 15,000-60,000 cps; and a urethane foam carrier, which is impregnated with the cosmetic composition. The urethane foam has a hardness of 50 to 100 when measured with an Asker hardness tester type F before impregnation and a number of pores per inch (ppi) of greater than or equal to 10 but less than 90 when the cosmetic composition has a viscosity of 1,000-5,000 centipoise (cps). The urethane foam has a hardness of greater than or equal to 1 but less than 50 when measured with an Asker hardness tester type F before impregnation and a number of pores per inch (ppi) of 90 to 200 when the cosmetic composition has a viscosity of 15,000-60,000 cps.
    Type: Grant
    Filed: April 12, 2013
    Date of Patent: January 3, 2017
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Jung Sun Choi, Kyung Nam Kim, Ha Jin Jung, Kyung Ho Choi, Yeong Jin Choi
  • FOAM HAVING IMPROVED FEELING DURING USE
    Publication number: 20160324736
    Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.
    Type: Application
    Filed: July 19, 2016
    Publication date: November 10, 2016
    Inventors: Ha Jin JUNG, Kyung Nam KIM, Jung Sun CHOI, Kyung Ho CHOI, Yeong Jin CHOI
  • URETHANE FOAM IMPREGNATED WITH COSMETIC COMPOSITION
    Publication number: 20150196468
    Abstract: The present invention relates to a dry polyether-based urethane foam impregnated with a cosmetic composition.
    Type: Application
    Filed: September 4, 2013
    Publication date: July 16, 2015
    Inventors: Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi, Ha Jin Jung
  • FOAM HAVING IMPROVED FEELING DURING USE
    Publication number: 20150117931
    Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.
    Type: Application
    Filed: April 12, 2013
    Publication date: April 30, 2015
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Ha Jin Jung, Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi
  • COSMETIC COMPOSITION CARRIER COMPRISING URETHANE FOAM
    Publication number: 20150104235
    Abstract: Disclosed is a cosmetic composition carrier having a viscosity of 1,000 to 5,000 centipoise (cps) or 15,000 to 60,000 cps. The cosmetic composition carrier comprises a urethane foam having a hardness before impregnation of 1 to 100 on the Asker durometer type F.
    Type: Application
    Filed: April 12, 2013
    Publication date: April 16, 2015
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Jung Sun Choi, Kyung Nam Kim, Ha Jin Jung, Kyung Ho Choi, Yeong Jin Choi
  • Foam having improved feeling during use
    Patent number: RE48906
    Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: February 1, 2022
    Assignee: Amorepacific Corporation
    Inventors: Ha Jin Jung, Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi
  • Foam having improved feeling during use
    Patent number: RE49062
    Abstract: The present invention relates to a foam made of a specific material having superior properties and to cosmetics comprising said foam.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: May 10, 2022
    Assignee: Amorepacific Corporation
    Inventors: Ha Jin Jung, Kyung Nam Kim, Jung Sun Choi, Kyung Ho Choi, Yeong Jin Choi