Patents by Inventor Su-Man Gwag

Su-Man Gwag 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: 9565930
    Abstract: Disclosed is an articulation type supporter which is formed in a multiple-joint structure configured to support an item such as a book, a portable device, etc. wherein the rotation of the movable frame based on the weight of the item is limited about the connected portion of the base frame, and it is convenient for a user to handle. The featured configuration includes the base frame installed at the fixed structure, a movable frame of which one end is connected through the first hinge connection unit to the base frame, and the connection frames which are connected in series from the other end of the movable frame through the second hinge connection unit, wherein the first hinge connection unit includes the first brake unit configured to limit the rotations of the movable frame in response to the weight applied from the other end of the movable frame while providing the upward and downward rotation motion of the movable frame in response to the user's force.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: February 14, 2017
    Assignee: ACE-HINGE TECH CO., LTD.
    Inventor: Su Man Gwag
  • Patent number: 9125502
    Abstract: Disclosed is a hanger panel which assists in hanging a variety of articles, such as a tablet PC, a smart phone, a cup holder, a pencil holder, etc., to a table, a desk, a wall, or the like, and a hanger device using the same. The hanger device includes a hanger panel provided with a plurality of hanging grooves, stands spaced apart from each other in parallel by a predetermined distance to support the hanger panel, and a slide fixing member movably fixed to the stand to fix the hanger panel to the stand.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: September 8, 2015
    Assignee: ACE-HINGE TECH CO., LTD.
    Inventor: Su-Man Gwag
  • Patent number: 9103489
    Abstract: The present invention relates to a terminal stand, and includes a stand attaching part; a terminal standing part; a plurality of arms connected between the stand attaching part and the terminal standing part, and configured to move to a different direction mutually; and an arm connecting part coupled to a first arm and a second arm adjacent to each other among the plurality of arms, and configured to allow the first arm and the second arm to be arranged in an overlapping manner along a lengthwise direction of the first arm and the second arm or to allow the first arm and the second arm to be swiveled.
    Type: Grant
    Filed: April 11, 2013
    Date of Patent: August 11, 2015
    Assignee: ACE-HINGE TECH CO., LTD.
    Inventor: Su Man Gwag
  • Publication number: 20150182018
    Abstract: Disclosed is an articulation type supporter which is formed in a multiple-joint structure configured to support an item such as a book, a portable device, etc. wherein the rotation of the movable frame based on the weight of the item is limited about the connected portion of the base frame, and it is convenient for a user to handle. The featured configuration includes the base frame installed at the fixed structure, a movable frame of which one end is connected through the first hinge connection unit to the base frame, and the connection frames which are connected in series from the other end of the movable frame through the second hinge connection unit, wherein the first hinge connection unit includes the first brake unit configured to limit the rotations of the movable frame in response to the weight applied from the other end of the movable frame while providing the upward and downward rotation motion of the movable frame in response to the user's force.
    Type: Application
    Filed: December 30, 2014
    Publication date: July 2, 2015
    Inventor: Su Man Gwag
  • Publication number: 20140145051
    Abstract: The present invention relates to a terminal stand, and includes a stand attaching part; a terminal standing part; a plurality of arms connected between the stand attaching part and the terminal standing part, and configured to move to a different direction mutually; and an arm connecting part coupled to a first arm and a second arm adjacent to each other among the plurality of arms, and configured to allow the first arm and the second arm to be arranged in an overlapping manner along a lengthwise direction of the first arm and the second arm or to allow the first arm and the second arm to be swiveled.
    Type: Application
    Filed: April 11, 2013
    Publication date: May 29, 2014
    Applicant: ACE-HINGE TECH CO., LTD
    Inventor: SU MAN GWAG
  • Patent number: 8328151
    Abstract: The present invention provides an arm stand for a display unit which includes a mounting bracket (110), a horizontal bracket (150) and a rotary link unit (120). The rotary link unit includes a main rotary link (130) which is rotatably provided between a base rotating axis (a) of the mounting bracket and a central rotating axis (b) of the horizontal bracket, and an auxiliary rotary link (190) which is rotatably provided between a first upper support axis (c) formed in the mounting bracket above the base rotating axis and a second upper support axis (d) formed in the horizontal bracket above the central rotating axis. The rotary link unit further includes a tension spring (170) which is rotatably provided between the first upper support axis and a lower support axis (e) formed in the horizontal bracket below the central rotating axis.
    Type: Grant
    Filed: July 7, 2010
    Date of Patent: December 11, 2012
    Inventor: Su-Man Gwag
  • Publication number: 20120001044
    Abstract: The present invention relates to a display tilting apparatus, and more specifically, to a display tilting apparatus, in which an eccentric shaft and a rotating shaft are rotatably installed at both ends of upper and lower link members having a symmetrical structure, and a display apparatus mounted on a tilting plate can be tilted by rotating upward and downward using a motor of a small capacity regardless of the weight of the display apparatus through interactions between the upper and lower link members.
    Type: Application
    Filed: January 15, 2011
    Publication date: January 5, 2012
    Inventor: Su-Man Gwag
  • Publication number: 20110006175
    Abstract: The present invention provides an arm stand for a display unit which includes a mounting bracket (110), a horizontal bracket (150) and a rotary link unit (120). The rotary link unit includes a main rotary link (130) which is rotatably provided between a base rotating axis (a) of the mounting bracket and a central rotating axis (b) of the horizontal bracket, and an auxiliary rotary link (190) which is rotatably provided between a first upper support axis (c) formed in the mounting bracket above the base rotating axis and a second upper support axis (d) formed in the horizontal bracket above the central rotating axis. The rotary link unit further includes a tension spring (170) which is rotatably provided between the first upper support axis and a lower support axis (e) formed in the horizontal bracket below the central rotating axis.
    Type: Application
    Filed: July 7, 2010
    Publication date: January 13, 2011
    Inventor: Su-Man Gwag
  • Publication number: 20060080807
    Abstract: The rotary type hinge unit that has a stand-hinge body with a circular hole, the stand-hinge body fixed to a stand of a flat panel display device; a leaf spring placed within the circular hole of the stand-hinge body; and a panel-hinge body fixed to a fiat panel display panel and rotated as the flat display panel is rotated, wherein the panel-hinge body has a folding portion that passes through the circular hole of the stand-hinge body and surrounds the leaf spring such that the leaf spring is fixed to the folding portion, wherein the panel-hinge body comprises a plurality of slots that contact with a base end of the folding portion.
    Type: Application
    Filed: October 17, 2005
    Publication date: April 20, 2006
    Inventor: Su Man Gwag