Patents by Inventor Jong Sub HAN

Jong Sub HAN 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).

  • COSMETIC COMPOSITION COMPRISING NIACINAMIDE
    Publication number: 20260027031
    Abstract: The present invention relates to a cosmetic composition comprising niacinamide. By containing a high concentration of niacinamide, the present invention can provide a hypoallergenic cosmetic composition that exhibits outstanding effects in skin brightening, skin moisturizing, anti-aging, and/or pore refining, while significantly reducing skin irritation.
    Type: Application
    Filed: July 25, 2025
    Publication date: January 29, 2026
    Applicant: LG H&H CO., LTD.
    Inventors: HWAN-IL CHO, Seung Heon YEON, Yoo Kyung HUR, Soon Sik KWON, Jong Sub HAN
  • Customized cosmetics provision system and operating method thereof
    Patent number: 12237088
    Abstract: Discussed is a customized cosmetics provision system including a diagnosis device for diagnosing a skin condition, recommending customized cosmetics based on a diagnosis result of the skin condition, and transmitting information on the recommended customized cosmetics to a manufacturing apparatus, and the manufacturing apparatus that receives information on the customized cosmetics from the diagnosis device and provides the customized cosmetics based on the received information on the customized cosmetics. The diagnosis device can output a message to re-diagnose the skin condition when an environmental condition for diagnosing the skin condition do not meet a predetermined condition.
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: February 25, 2025
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Su Ra Jeong, Jung A Kim, Joon Oh Myoung, Jong Sub Han
  • CUSTOMIZED COSMETICS PROVISION SYSTEM AND OPERATING METHOD THEREOF
    Publication number: 20230282366
    Abstract: Discussed is a customized cosmetics provision system including a diagnosis device for diagnosing a skin condition, recommending customized cosmetics based on a diagnosis result of the skin condition, and transmitting information on the recommended customized cosmetics to a manufacturing apparatus, and the manufacturing apparatus that receives information on the customized cosmetics from the diagnosis device and provides the customized cosmetics based on the received information on the customized cosmetics. The diagnosis device can output a message to re-diagnose the skin condition when an environmental condition for diagnosing the skin condition do not meet a predetermined condition.
    Type: Application
    Filed: May 12, 2023
    Publication date: September 7, 2023
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Su Ra JEONG, Jung A KIM, Joon Oh MYOUNG, Jong Sub HAN
  • Customized cosmetics provision system and operating method thereof
    Patent number: 11742089
    Abstract: The objective of the present invention is to provide customized cosmetics personalized for individual users. According to one embodiment of the present invention, a customized cosmetics provision system can comprise: a diagnosis device for diagnosing a skin condition, recommending customized cosmetics on the basis of the diagnosis result of the skin condition, and transmitting, to a manufacturing device, information on the customized cosmetics having been recommended; and the manufacturing device for receiving information on the customized cosmetics from the diagnosis device, and providing customized cosmetics on the basis of the information on the customized cosmetics having been received.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: August 29, 2023
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Su Ra Jeong, Jung A Kim, Joon Oh Myoung, Jong Sub Han
  • COSMETIC COMPOSITION COMPRISING CHOLESTERIC LIQUID CRYSTAL PARTICLE AND METHOD FOR PREPARING THE SAME
    Publication number: 20200297590
    Abstract: The present invention provides a cosmetic composition comprising a cholesteric liquid crystal particle having an average diameter of 50 ?m to 500 ?m and a method for preparing the same. Since the cosmetic composition according to the present invention comprises a cholesteric liquid crystal particle having a controlled average particle diameter and a narrow particle size distribution, the expression of visual dependence of changing color or color tone according to a viewing angle is enhanced.
    Type: Application
    Filed: December 6, 2017
    Publication date: September 24, 2020
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Kyohoon LEE, Seong Eun KIM, Jong Sub HAN
  • CUSTOMIZED COSMETICS PROVISION SYSTEM AND OPERATING METHOD THEREOF
    Publication number: 20190295728
    Abstract: The objective of the present invention is to provide customized cosmetics personalized for individual users. According to one embodiment of the present invention, a customized cosmetics provision system can comprise: a diagnosis device for diagnosing a skin condition, recommending customized cosmetics on the basis of the diagnosis result of the skin condition, and transmitting, to a manufacturing device, information on the customized cosmetics having been recommended; and the manufacturing device for receiving information on the customized cosmetics from the diagnosis device, and providing customized cosmetics on the basis of the information on the customized cosmetics having been received.
    Type: Application
    Filed: July 20, 2017
    Publication date: September 26, 2019
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Su Ra JEONG, Jung A KIM, Joon Oh MYOUNG, Jong Sub HAN