Patents by Inventor Kyoung-Hee Oh

Kyoung-Hee Oh 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: 20240042199
    Abstract: The skin care method of skin beauty device according to the present invention can lower the skin barrier by charging negative potential to skin through mist spraying, expand pores and reproduce the skin through temperature stimulation and irradiation of red light after cleaning wastes from inside the pores, and more effectively enable cosmetics to be introduced into the skin through EP function and vibration function. Furthermore, the skin care procedures can be finished by implementing the pore shrinkage through cooling stimulation and antimicrobial action through blue light irradiation. The more efficient skin care can be realized through adequate implementation of thus-mentioned series of skin care functions according to the order, compared to individual implementations of various functions of the skin beauty device, whereby users not accustomed to the skin care can easily care the skin.
    Type: Application
    Filed: November 9, 2022
    Publication date: February 8, 2024
    Inventor: Kyoung Hee OH
  • Publication number: 20220313848
    Abstract: The mist spray device according to the present invention is formed by including a mist generator configured to generate mists to above water surface of the water contained in a water tank, an air blower and an air guide part configured to form an air passage to allow the air flow generated by the air blower to be moved to a mist discharge port. Particularly, the water tank is disposed with an inlet through which part of the air flow generated by the air blower is introduced and an outlet through which the mists generated by the mist generator are discharged to the air passage, and an amount of air introduced into the water tank can be adjusted using the air inflow adjustment part.
    Type: Application
    Filed: April 6, 2021
    Publication date: October 6, 2022
    Inventor: Kyoung Hee OH
  • Publication number: 20220305244
    Abstract: A multi-functional integrated skin beauty device according to the present invention is formed by comprising a mist treatment part generating sterilization water by electrolyzing water in a water tank and spraying the generated sterilization water in a mist shape, a temperature stimulation treatment part applying a temperature stimulation to skin, an EP treatment part applying an electric signal to an EP electrode; and a light treatment part outputting a light for skin care. A housing forming an exterior appearance of the multi-functional integrated skin beauty device includes a pillar-type handle part graspable by a user with one hand, and a first head part and a second head part protruded from an upper end of the handle part toward both lateral surfaces.
    Type: Application
    Filed: April 15, 2021
    Publication date: September 29, 2022
    Inventor: Kyoung Hee OH
  • Publication number: 20220047412
    Abstract: The beauty device according to the present invention comprises by including a mist processing part generating sterilization water by electrolyzing water in a water tank and spraying the generated sterilization water in the form of mists, and a temperature stimulation processing part applying temperature stimulation to skin using a thermoelement. A more convenient and efficient skin care can be made possible because a mist spray function of hydrogen sterilization water and a temperature stimulation function can be simultaneously implemented using a single portable device. The temperature stimulation function can be simply implemented because temperature is controlled using a Peltier device.
    Type: Application
    Filed: April 15, 2021
    Publication date: February 17, 2022
    Inventor: Kyoung Hee OH
  • Patent number: 8882853
    Abstract: The present invention relates to a solvent for cleaning textiles or clothes. The present invention provides a solvent for cleaning which has a specified formula that is safe on the human body and environment, as well as good cleaning ability against oil-based and water-based contaminants and can be quickly dried. The solvent of the present invention and a composition comprising the same can be effectively used to water clean or dry clean textiles or clothes at home.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: November 11, 2014
    Assignee: LG Household & Health Care Ltd.
    Inventors: Seong-Kil Son, Kyoung-Hee Oh, Hyo-Seon Kim, Jung-Jin Choi, Sug-Youn Chang
  • Publication number: 20130345107
    Abstract: The present invention relates to a solvent for cleaning textiles or clothes. The present invention provides a solvent for cleaning which has a specified formula that is safe on the human body and environment, as well as good cleaning ability against oil-based and water-based contaminants and can be quickly dried. The solvent of the present invention and a composition comprising the same can be effectively used to water clean or dry clean textiles or clothes at home.
    Type: Application
    Filed: December 15, 2011
    Publication date: December 26, 2013
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Seong-Kil Son, Kyoung-Hee Oh, Hyo-Seon Kim, Jung-Jin Choi, Sug-Youn Chang
  • Patent number: D989329
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: June 13, 2023
    Assignee: SOOVON CO., LTD.
    Inventor: Kyoung Hee Oh