Patents by Inventor Jin Hwan Noh

Jin Hwan Noh 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: 20240082049
    Abstract: The present invention relates to a method of controlling a flexible thermoelectric element to provide dynamic thermal therapy, and to a dynamic thermal therapy device, wherein the flexible thermoelectric element has a plurality of thermoelectric modules, each corresponding to a plurality of regions arranged sequentially, wherein the plurality of thermoelectric modules can selectively perform either exothermic or endothermic operation on the plurality of regions by control of a current.
    Type: Application
    Filed: January 11, 2022
    Publication date: March 14, 2024
    Applicant: TEGWAY CO., LTD
    Inventors: Kyoung Soo YI, Ock Kyun OH, Se Hwan YIM, Jin Seong NOH, Se Hong CHEON
  • Patent number: 10234185
    Abstract: A water purifier with an ice maker is provided that includes an ice making part having an evaporator and a circulation cooling part that circulates water stored in a cold water tank to the evaporator so that the water stored in the cold water tank is cooled by heat exchange with refrigerant flowing in the evaporator, to simultaneously make ice and cool water using a single evaporator and eliminating the need to make separate ice so as to cool water, thereby enhancing energy efficiency.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: March 19, 2019
    Assignee: Coway Co., Ltd
    Inventors: Jin Hwan Noh, Hee-Do Jung
  • Publication number: 20170016662
    Abstract: A water purifier with an ice maker is provided that includes an ice making part having an evaporator and a circulation cooling part that circulates water stored in a cold water tank to the evaporator so that the water stored in the cold water tank is cooled by heat exchange with refrigerant flowing in the evaporator, to simultaneously make ice and cool water using a single evaporator and eliminating the need to make separate ice so as to cool water, thereby enhancing energy efficiency.
    Type: Application
    Filed: September 29, 2016
    Publication date: January 19, 2017
    Inventors: Jin Hwan NOH, Hee-Do JUNG
  • Patent number: 9500399
    Abstract: A water purifier with an ice maker is provided that may include an ice making part (200) having an evaporator (210) and a circulation cooling part (300) that circulates water stored in a cold water tank (310) to the evaporator (210) so that the water stored in the cold water tank (310) is cooled by performing a heat exchange with refrigerant flowing in the evaporator (210). With the configurations as described above, it is possible to simultaneously make ice and cool water using a single evaporator. Therefore, there is no need to make separate ice so as to cool water, thereby making it possible to enhance the energy efficiency of the water purifier with an ice maker.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: November 22, 2016
    Assignee: Woongjin Coway Co., Ltd
    Inventors: Jin Hwan Noh, Hee-Do Jung
  • Publication number: 20130270256
    Abstract: There is provided an instantaneous water heater capable of expelling heated water or steam when internal pressure reaches or exceeds a predetermined pressure, thus preventing an accident, product damage, or the like. The instantaneous water heater includes a main body having an inlet allowing water to be introduced therethrough and an outlet allowing water to be discharged therethrough; a heating unit disposed in the main body and heating water introduced to the main body; and a decompression unit connected to a decompression hole disposed in the main body and expelling heated water or steam to the outside thereof when internal pressure within the main body reaches or exceeds a predetermined pressure.
    Type: Application
    Filed: December 28, 2012
    Publication date: October 17, 2013
    Applicant: COWAY CO., LTD.
    Inventors: Si-Jun Park, Jin-Seong Ka, Jin-Hwan Noh, Hyun-Seok Moon, Jae-Man Kim, Young-Jae Lee, Byung-Sun Mo, Dae-Hwan Kim
  • Publication number: 20130026195
    Abstract: Disclosed is a water storage and discharge apparatus that includes a storage tank for storing water inflow connected to an inlet pipe and an outlet pipe; a discharge member connected to the outlet pipe; and a pressure maintenance means for maintaining pressure of the storage tank at atmospheric pressure or higher, to discharge of water through the discharge member irrespective of discharge member height, including a pump connected to the storage tank and a pressure sensor for sensing the pressure inside the storage tank. Stored water can be discharged irrespective of the height of a discharge member such as a cock, a faucet or the like, and the height of a discharge member can be freely adjusted to place a discharge member at a height convenient to use the discharge member.
    Type: Application
    Filed: September 29, 2010
    Publication date: January 31, 2013
    Inventors: Kwon-Il Park, Jin-Hwan Noh, Eung-sam Lee, Ji-Hoon Kang
  • Publication number: 20120125034
    Abstract: There is provided a water purifier with an ice maker. The water purifier with an ice maker may include an ice making part 200 having an evaporator 210 and making ice I; and a circulation cooling part 300 configured to circulate water stored in a cold water tank 310 to the evaporator 210 so that the water stored in the cold water tank 310 is cooled by performing a heat exchange with refrigerants flowing in the evaporator 210. With the configurations as described above, it is possible to simultaneously make ice and cool water using a single evaporator. Therefore, there is no need to make separate ice so as to cool water. There is no need to make separate ice, thereby making it possible to enhance the energy efficiency of the water purifier with an ice maker.
    Type: Application
    Filed: June 22, 2010
    Publication date: May 24, 2012
    Inventors: Jin Hwan Noh, Hee-Do Jung
  • Patent number: 7909999
    Abstract: Disclosed is a filter assembly including a filter cartridge including a housing, a filter provided inside the housing, and a cartridge connection portion provided at an upper portion of the housing, a head portion including a head connection portion to be coupled to the cartridge connection portion so that the filter cartridge can be attached and detached, a water inlet which introduces water to the filter cartridge, and a water outlet which discharges the water filtered by the filter cartridge, the head portion including a filter attaching and detaching lever which is movable between a first position, at which the head connection portion and the filter cartridge connection portion are coupled to each other, and a second position, at which the head connection portion and the filter cartridge connection portion are separated from each other, and can be supported by the head portion.
    Type: Grant
    Filed: November 19, 2007
    Date of Patent: March 22, 2011
    Assignee: Woongjin Coway Co., Ltd.
    Inventors: Jin Hwan Noh, Hyun Young Kim
  • Publication number: 20100163477
    Abstract: Disclosed is a filter assembly including a filter cartridge including a housing, a filter provided inside the housing, and a cartridge connection portion provided at an upper portion of the housing, a head portion including a head connection portion to be coupled to the cartridge connection portion so that the filter cartridge can be attached and detached, a water inlet which introduces water to the filter cartridge, and a water outlet which discharges the water filtered by the filter cartridge, the head portion including a filter attaching and detaching lever which is movable between a first position, at which the head connection portion and the filter cartridge connection portion are coupled to each other, and a second position, at which the head connection portion and the filter cartridge connection portion are separated from each other, and can be supported by the head portion.
    Type: Application
    Filed: November 19, 2007
    Publication date: July 1, 2010
    Inventors: Jin Hwan Noh, Hyun Young Kim