Patents by Inventor Jisook Lee

Jisook Lee 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).

  • MODULE REFRIGERATOR
    Publication number: 20230038735
    Abstract: A modular refrigerator including a main cabinet, and a sub-cabinet selectively coupleable to a right side, an upper side, and a left side, of the main cabinet. The main cabinet includes a cooling unit, a first connection duct for cold air generated by the cooling unit to flow toward the right side, a second connection duct for the cold air to flow toward the upper side, and a third connection duct for the cold air to flow toward the left side. The sub-cabinet includes a first branch duct that, when the sub-cabinet is coupled to the right side, communicates with the first connection duct, a second branch duct that, when the sub-cabinet is coupled to the upper side, communicates with the second connection duct, and a third branch duct that, when the sub-cabinet is coupled to the left side, communicates with third connection duct.
    Type: Application
    Filed: October 21, 2022
    Publication date: February 9, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jisook LEE, Changhyun KIM, Hyunjoo KIM, Hosang PARK, Eungryeol SEO, Wonjae YOON
  • Lighting system, lighting apparastus, and lighting control method
    Patent number: 9986622
    Abstract: Provided is a lighting apparatus and a method for controlling the same using a mobile device. A lighting system may include a mobile terminal, a hub configured to communicate with the mobile terminal, and an LED lamp configured to communicate with the hub. The mobile terminal may be configured to display an image captured or focused using a camera at the mobile terminal. The mobile terminal may transfer to the hub information corresponding to a selection of a region of the image. The hub may provide a wireless signal corresponding to the information received from the mobile terminal for changing a color of light emitted by the LED lamp. The LED lamp may be controlled based on the ZigBee communication protocol.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: May 29, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Youjoo Min, Jooyeon Kim, Jisun Lee, Jisook Lee, Grami Ryu, Moonsung Kim, Jeonghwa Yang, Jongsun Jeon
  • Lighting system, lighting apparatus, and lighting control method
    Patent number: 9445480
    Abstract: Provided is a lighting apparatus and a method for controlling the same using a mobile device. A lighting system may include a mobile terminal, a hub configured to communicate with the mobile terminal, and an LED lamp configured to communicate with the hub. The mobile terminal may be configured to display an image captured or focused using a camera at the mobile terminal. The mobile terminal may transfer to the hub information corresponding to a selection of a region of the image. The hub may provide a wireless signal corresponding to the information received from the mobile terminal for changing a color of light emitted by the LED lamp. The LED lamp may be controlled based on the ZigBee communication protocol.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 13, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Youjoo Min, Jooyeon Kim, Jisun Lee, Jisook Lee, Grami Ryu, Moonsung Kim, Jeonghwa Yang, Jongsun Jeon
  • LIGHTING SYSTEM, LIGHTING APPARASTUS, AND LIGHTING CONTROL METHOD
    Publication number: 20160037611
    Abstract: Provided is a lighting apparatus and a method for controlling the same using a mobile device. A lighting system may include a mobile terminal, a hub configured to communicate with the mobile terminal, and an LED lamp configured to communicate with the hub. The mobile terminal may be configured to display an image captured or focused using a camera at the mobile terminal. The mobile terminal may transfer to the hub information corresponding to a selection of a region of the image. The hub may provide a wireless signal corresponding to the information received from the mobile terminal for changing a color of light emitted by the LED lamp.
    Type: Application
    Filed: October 2, 2015
    Publication date: February 4, 2016
    Inventors: Youjoo MIN, Jooyeon KIM, Jisun LEE, Jisook LEE, Grami RYU, Moonsung KIM, Jeonghwa YANG, Jongsun JEON
  • LIGHTING SYSTEM, LIGHTING APPARATUS, AND LIGHTING CONTROL METHOD
    Publication number: 20130271004
    Abstract: Provided is a lighting apparatus and a method for controlling the same using a mobile device. A lighting system may include a mobile terminal, a hub configured to communicate with the mobile terminal, and an LED lamp configured to communicate with the hub. The mobile terminal may be configured to display an image captured or focused using a camera at the mobile terminal. The mobile terminal may transfer to the hub information corresponding to a selection of a region of the image. The hub may provide a wireless signal corresponding to the information received from the mobile terminal for changing a color of light emitted by the LED lamp. The LED lamp may be controlled based on the ZigBee communication protocol.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 17, 2013
    Inventors: Youjoo MIN, Jooyeon Kim, Jisun Lee, Jisook Lee, Grami Ryu, Moonsung Kim, Jeonghwa Yang, Jongsun Jeon