Patents by Inventor Hyuckju Kwon

Hyuckju Kwon 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).

  • Patent number: 10731879
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed in the water tank and suctioning water stored in the water tank to spray suctioned water to the outside; a watering motor providing a torque to the watering housing; a watering groove protruding inside the watering housing, suctioning water of the water tank into the watering housing when rotating, and pumping the suctioned water to an upper side of the watering housing; a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing; and a water curtain preventing rib disposed inside the watering housing, disposed over the watering groove, and mutually interfering with the pumped water.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: August 4, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Younggu Lee, Jungwoo Lee, Hyuckju Kwon, Unchang Jeong, Taeyoon Kim, Jieun Choi, Kunyoung Lee, Sanghyuk Son, Jongsu Lee, Kyoungho Lee
  • Patent number: 10267528
    Abstract: Provided is an air conditioning apparatus. The air conditioning apparatus includes an air cleaner and an air washer coupled to the air cleaner.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: April 23, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Taeyoon Kim, Ahram Kim, Chungook Chong, Daegeun Son, Hojung Kim, Hooncheol Jeon, Hyuckju Kwon, Hyungho Park, Inho Choi, Jeongtaek Park, Jieun Choi, Jinuk Kim, Jongsu Lee, Jungwoo Lee, Kunyoung Lee, Kyoungho Lee, Sanghyuk Son, Sunyoung Moon, Unchang Jeong, Woongi Kil, Yanghwa Lee, Yongmin Kim, Younggu Lee
  • Publication number: 20190078797
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed in the water tank and suctioning water stored in the water tank to spray suctioned water to the outside; a watering motor providing a torque to the watering housing; a watering groove protruding inside the watering housing, suctioning water of the water tank into the watering housing when rotating, and pumping the suctioned water to an upper side of the watering housing; a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing; and a water curtain preventing rib disposed inside the watering housing, disposed over the watering groove, and mutually interfering with the pumped water.
    Type: Application
    Filed: October 12, 2018
    Publication date: March 14, 2019
    Inventors: Younggu LEE, Jungwoo Lee, Hyuckju Kwon, Unchang Jeong, Taeyoon Kim, Jieun Choi, Kunyoung Lee, Sanghyuk Son, Jongsu Lee, Kyoungho Lee
  • Patent number: 10208969
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed inside the water tank, suctioning water of the water tank thereinto, pumping the suctioned water to an upper side when rotating, and spraying the pumped water; a watering motor providing a torque to the watering housing; and a power transmission shaft disposed inside the watering housing, connecting the watering motor and the watering housing, and delivering a torque of the watering motor to the watering housing.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: February 19, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Chungook Chong, Jieun Choi, Sanghyuk Son, Jungwoo Lee, Taeyoon Kim, Younggu Lee, Kunyoung Lee, Hyuckju Kwon, Jongsu Lee, Kyoungho Lee, Unchang Jeong
  • Patent number: 10190787
    Abstract: Provided is a humidification and air cleaning apparatus including a water tank storing water; an air wash inlet formed at the water tank and communicating the inside and the outside of the water tank and a water tank humidification medium formed of a material for absorbing water and providing humidification on air passing through the air wash inlet. The water tank humidification medium is located inside the air wash inlet to cover the air wash inlet.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: January 29, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyoungho Lee, Taeyoon Kim, Kunyoung Lee, Jongsu Lee, Jungwoo Lee, Chungook Chong, Younggu Lee, Jieun Choi, Hyuckju Kwon, Sanghyuk Son
  • Patent number: 10174959
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a base body from which the water tank is separably disposed; a watering housing disposed inside the water tank and rotating inside the water tank; a watering motor providing a torque to the watering housing; a first coupler coupled to the watering motor; and a second coupler coupled to the watering housing, separably coupled to the first coupler, and delivering a torque of the watering motor to the first coupler when coupled to the first coupler.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: January 8, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Chungook Chong, Jieun Choi, Sanghyuk Son, Jungwoo Lee, Taeyoon Kim, Younggu Lee, Kunyoung Lee, Hyuckju Kwon, Jongsu Lee, Kyoungho Lee, Unchang Jeong
  • Patent number: 10101045
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed in the water tank and suctioning water stored in the water tank to spray suctioned water to the outside; a watering motor providing a torque to the watering housing; a watering groove protruding inside the watering housing, suctioning water of the water tank into the watering housing when rotating, and pumping the suctioned water to an upper side of the watering housing; a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing; and a water curtain preventing rib disposed inside the watering housing, disposed over the watering groove, and mutually interfering with the pumped water.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: October 16, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Younggu Lee, Jungwoo Lee, Hyuckju Kwon, Unchang Jeong, Taeyoon Kim, Jieun Choi, Kunyoung Lee, Sanghyuk Son, Jongsu Lee, Kyoungho Lee
  • Patent number: 10101046
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed in the water tank and suctioning water stored in the water tank to spray suctioned water to the outside; a watering motor providing a torque to the watering housing; a pump groove protruding inside the watering housing, suctioning water of the water tank into the watering housing when rotating, and pumping the suctioned water to an upper side of the watering housing; and a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: October 16, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Sanghyuk Son, Jeongtaek Park, Jieun Choi, Jungwoo Lee, Taeyoon Kim, Younggu Lee, Kunyoung Lee, Hyuckju Kwon, Jongsu Lee, Kyoungho Lee, Unchang Jeong
  • Patent number: 10094580
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes a lower water tank storing water, an upper water tank located at an upper part of the lower water tank, an air wash inlet disposed between the upper water tank and the lower water tank, through which air flows from the outside into the inside, and a bridge disposed across the air wash inlet and connecting the lower water tank and the upper water tank.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: October 9, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Sanghyuk Son, Jungwoo Lee, Younggu Lee, Kunyoung Lee, Hyuckju Kwon, Chungook Chong, Taeyoon Kim, Jieun Choi, Jongsu Lee, Kyoungho Lee
  • Patent number: 10072858
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; and a discharge humidification medium housing disposed over the water tank and disposed over a discharge flow passage flowing via the water tank and the water supply flow passage supplying water into the water tank. Here, the discharge humidification medium housing includes: a reservoir disposed in the water supply flow passage and storing water supplied into the water tank when water is supplied from the upper side; and a water outlet formed in the reservoir and supplying water of the reservoir into the water tank.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: September 11, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Sanghyuk Son, Jungwoo Lee, Hyuckju Kwon, Younggu Lee, Taeyoon Kim, Jieun Choi, Kunyoung Lee, Jongsu Lee, Kyoungho Lee
  • Patent number: 10066845
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes a base body including an upper body and a lower body coupled to a lower part of the upper body, a water tank disposed at an upper part of the upper body, storing water, and including a water housing spraying water to the inside, a watering motor installed at the upper body and providing a torque to the watering housing; and a blower motor installed at the lower body. Here, the lower body, the upper body, and the water tank are stacked sequentially. The blower motor, and the watering motor are disposed vertically inside the base body. The watering motor, and the blower motor are spaced a predetermined interval away from each other and disposed on the same axis.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: September 4, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Kunyoung Lee, Taeyoon Kim, Jongsu Lee, Jungwoo Lee, Younggu Lee, Jieun Choi, Hyuckju Kwon, Sanghyuk Son, Kyoungho Lee, Unchang Jeong
  • Publication number: 20170122583
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes a base body including an upper body and a lower body coupled to a lower part of the upper body, a water tank disposed at an upper part of the upper body, storing water, and including a water housing spraying water to the inside, a watering motor installed at the upper body and providing a torque to the watering housing; and a blower motor installed at the lower body. Here, the lower body, the upper body, and the water tank are stacked sequentially. The blower motor, and the watering motor are disposed vertically inside the base body. The watering motor, and the blower motor are spaced a predetermined interval away from each other and disposed on the same axis.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Kunyoung LEE, Taeyoon Kim, Jongsu Lee, Jungwoo Lee, Younggu Lee, Jieun Choi, Hyuckju Kwon, Sanghyuk Son, Kyoungho Lee, Unchang Jeong
  • Publication number: 20170122588
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed in the water tank and suctioning water stored in the water tank to spray suctioned water to the outside; a watering motor providing a torque to the watering housing; a watering groove protruding inside the watering housing, suctioning water of the water tank into the watering housing when rotating, and pumping the suctioned water to an upper side of the watering housing; a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing; and a water curtain preventing rib disposed inside the watering housing, disposed over the watering groove, and mutually interfering with the pumped water.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Younggu LEE, Jungwoo LEE, Hyuckju KWON, Unchang JEONG, Taeyoon KIM, Jieun CHOI, Kunyoung LEE, Sanghyuk SON, Jongsu LEE, Kyoungho LEE
  • Publication number: 20170122590
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed in the water tank and suctioning water stored in the water tank to spray suctioned water to the outside; a watering motor providing a torque to the watering housing; a pump groove protruding inside the watering housing, suctioning water of the water tank into the watering housing when rotating, and pumping the suctioned water to an upper side of the watering housing; and a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Sanghyuk SON, Jeongtaek PARK, Jieun CHOI, Jungwoo LEE, Taeyoon KIM, Younggu LEE, Kunyoung LEE, Hyuckju KWON, Jongsu LEE, Kyoungho LEE, Unchang JEONG
  • Publication number: 20170122582
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed inside the water tank, suctioning water of the water tank thereinto, pumping the suctioned water to an upper side when rotating, and spraying the pumped water; a watering motor providing a torque to the watering housing; and a power transmission shaft disposed inside the watering housing, connecting the watering motor and the watering housing, and delivering a torque of the watering motor to the watering housing.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Chungook Chong, Jieun Choi, Sanghyuk Son, Jungwoo Lee, Taeyoon Kim, Younggu Lee, Kunyoung Lee, Hyuckju Kwon, Jongsu Lee, Kyoungho Lee, Unchang Jeong
  • Publication number: 20170122599
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; and a discharge humidification medium housing disposed over the water tank and disposed over a discharge flow passage flowing via the water tank and the water supply flow passage supplying water into the water tank. Here, the discharge humidification medium housing includes: a reservoir disposed in the water supply flow passage and storing water supplied into the water tank when water is supplied from the upper side; and a water outlet formed in the reservoir and supplying water of the reservoir into the water tank.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Sanghyuk SON, Jungwoo LEE, Hyuckju KWON, Younggu LEE, Taeyoon KIM, Jieun CHOI, Kunyoung LEE, Jongsu LEE, Kyoungho LEE
  • Publication number: 20170122594
    Abstract: Provided is a humidification and air cleaning apparatus including a water tank storing water; an air wash inlet formed at the water tank and communicating the inside and the outside of the water tank and a water tank humidification medium formed of a material for absorbing water and providing humidification on air passing through the air wash inlet. The water tank humidification medium is located inside the air wash inlet to cover the air wash inlet.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Kyoungho Lee, Taeyoon Kim, Kunyoung Lee, Jongsu Lee, Jungwoo Lee, Chungook Chong, Younggu Lee, Jieun Choi, Hyuckju Kwon, Sanghyuk Son
  • Publication number: 20170122584
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a base body from which the water tank is separably disposed; a watering housing disposed inside the water tank and rotating inside the water tank; a watering motor providing a torque to the watering housing; a first coupler coupled to the watering motor; and a second coupler coupled to the watering housing, separably coupled to the first coupler, and delivering a torque of the watering motor to the first coupler when coupled to the first coupler.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Chungook CHONG, Jieun Choi, Sanghyuk Son, Jungwoo Lee, Taeyoon Kim, Younggu Lee, Kunyoung Lee, Hyuckju Kwon, Jongsu Lee, Kyoungho Lee, Unchang Jeong
  • Publication number: 20170122585
    Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes a lower water tank storing water, an upper water tank located at an upper part of the lower water tank, an air wash inlet disposed between the upper water tank and the lower water tank, through which air flows from the outside into the inside, and a bridge disposed across the air wash inlet and connecting the lower water tank and the upper water tank.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Sanghyuk SON, Jungwoo LEE, Younggu LEE, Kunyoung LEE, Hyuckju KWON, Chungook CHONG, Taeyoon KIM, Jieun CHOI, Jongsu LEE, Kyoungho LEE
  • Publication number: 20170122603
    Abstract: Provided is an air conditioning apparatus. The air conditioning apparatus includes an air cleaner and an air washer coupled to the air cleaner.
    Type: Application
    Filed: October 31, 2016
    Publication date: May 4, 2017
    Inventors: Taeyoon KIM, Ahram Kim, Chungook Chong, Daegeun Son, Hojung Kim, Hooncheol Jeon, Hyuckju Kwon, Hyungho Park, Inho Choi, Jeongtaek Park, Jieun Choi, Jinuk Kim, Jongsu Lee, Jungwoo Lee, Kunyoung Lee, Kyoungho Lee, Sanghyuk Son, Sunyoung Moon, Unchang Jeong, Woongi Kil, Yanghwa Lee, Yongmin Kim, Younggu Lee