Patents by Inventor Sae Hoon HAN

Sae Hoon 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).

  • MOVING ASSEMBLY FOR RECOVERY GUARD AND SUBSTRATE PROCESSING APPARATUS
    Publication number: 20230405649
    Abstract: The moving assembly for a recovery guard includes a recovery vessel, including a first recovery vessel surrounding a substrate support, a second recovery vessel, and a lifting driver connected to the first and second recovery vessels and elevating the first and second recovery vessels. The lifting driver includes a first motor and a second motor, a first shaft connected to the first motor and the first recovery vessel and moving in a first direction by driving the first motor, a second shaft connected to the second motor and the second recovery vessel and moving in the first direction by driving the second motor, a first connecting portion connecting the first shaft and the first recovery vessel, and a second connecting portion connecting the second shaft and the second recovery vessel, the second connecting portion including a passage hole through which the first shaft passes.
    Type: Application
    Filed: May 25, 2023
    Publication date: December 21, 2023
    Inventors: Won Sik SON, Sae Hoon HAN, In Ki JUNG, Se Hoon OH, Hyeon Jun LEE
  • Image forming apparatus equipped with display device to pivot in different directions in a tilting operation
    Patent number: 10021258
    Abstract: An image forming apparatus may include a pivotable display unit, and a support unit linked to pivoting of the display unit, to support the display unit. Through this configuration, the display unit is tiltable to meet an arrangement state or use state of the image forming apparatus. Since the structure to support the display unit is linked to a tiling operation of the display unit, convenience of use is also provided.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: July 10, 2018
    Assignee: S-PRINTING SOLUTION CO., LTD.
    Inventor: Sae Hoon Han
  • IMAGE FORMING APPARATUS
    Publication number: 20150116742
    Abstract: An image forming apparatus may include a pivotable display unit, and a support unit linked to pivoting of the display unit, to support the display unit. Through this configuration, the display unit is tiltable to meet an arrangement state or use state of the image forming apparatus. Since the structure to support the display unit is linked to a tiling operation of the display unit, convenience of use is also provided.
    Type: Application
    Filed: September 19, 2014
    Publication date: April 30, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventor: Sae Hoon HAN