Patents by Inventor Sang-Kyu Ryu

Sang-Kyu Ryu 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: 11955755
    Abstract: Provided are an electric appliance and a method of manufacturing the same, the electric appliance having a smaller size and a reduced overall weight by preventing a fluid from flowing into a space unrelated to a heating component in a state where the fluid fills its case. The electric appliance includes: a case including a first space and a second space communicated to each other; a first component disposed in the first space; a second component disposed in the second space; a connection portion electrically connecting the first component and the second component to each other; and a potting pattern including a resin material and formed in the first space.
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: April 9, 2024
    Assignee: SOLUM CO., LTD.
    Inventors: Young Jun Jang, Hyun Su Kim, Jun Kyu Lee, Pill Ju Kim, Sang Keun Ji, Dong Kyun Ryu
  • Patent number: 11939334
    Abstract: The present disclosure relates to a novel PLK1 degradation inducing compound having a structure according to Formula I, a method for preparing the same, and the use thereof. The compounds of the present disclosure exhibit an effect of inducing PLK1 degradation. Therefore, the compounds of the present disclosure may be effectively utilized for preventing or treating PLK1-related diseases.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: March 26, 2024
    Assignee: UPPTHERA, INC.
    Inventors: Soo Hee Ryu, Im Suk Min, Han Kyu Lee, Seong Hoon Kim, Hye Guk Ryu, Keum Young Kang, Sang Youn Kim, So Hyun Chung, Jun Kyu Lee, Gibbeum Lee
  • Patent number: 11912710
    Abstract: The present disclosure relates to a novel PLK1 degradation inducing compound having a structure according to Formula I, a method for preparing the same, and the use thereof. The compounds of the present disclosure exhibit an effect of inducing PLK1 degradation. Therefore, the compounds of the present disclosure may be effectively utilized for preventing or treating PLK1-related diseases.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: February 27, 2024
    Assignee: UPPTHERA, INC.
    Inventors: Soo Hee Ryu, Im Suk Min, Han Kyu Lee, Seong Hoon Kim, Hye Guk Ryu, Keum Young Kang, Sang Youn Kim, So Hyun Chung, Jun Kyu Lee, Gibbeum Lee
  • Patent number: 10042393
    Abstract: Disclosed is a soft display device for a foldable portable terminal, the soft display device including a first and a second folding parts which have been coupled to each other in a foldable manner, and a soft display part comprising a physically exposed portion. Each of the first and second folding parts has first and second outer surfaces, and the first and second outer surfaces face in opposite directions to each other. The first outer surfaces of the first and second folding parts come in contact with each other when the first and second folding parts are folded together. The exposed portion is disposed over the second outer surfaces of the first and second folding parts.
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: August 7, 2018
    Inventor: Sang Kyu Ryu
  • Publication number: 20150241927
    Abstract: Disclosed is a soft display device for a foldable portable terminal, the soft display device including a first and a second folding parts which have been coupled to each other in a foldable manner, and a soft display part comprising a physically exposed portion. Each of the first and second folding parts has first and second outer surfaces, and the first and second outer surfaces face in opposite directions to each other. The first outer surfaces of the first and second folding parts come in contact with each other when the first and second folding parts are folded together. The exposed portion is disposed over the second outer surfaces of the first and second folding parts.
    Type: Application
    Filed: May 13, 2015
    Publication date: August 27, 2015
    Inventor: Sang Kyu RYU
  • Patent number: 9107287
    Abstract: The present invention relates to a soft display device for a portable terminal and more specifically to a soft display device of a portable terminal, wherein a soft display that is fabricated with soft materials to be flexible is used to further enlarge the screen of a portable terminal (cellular phone, PMP, electronic dictionary, DMB, navigation, notebook, UMPC) so that a wider screen may be provided to the user. In the first embodiment of the present invention, the soft display device of a portable terminal of the present invention comprises a housing wherein an empty space is formed, a soft display wherein at least one part out of its entire surface area is exposed at the top of said housing and extended from the one part exposed on said top so that it may be pushed and pulled inside said housing, and a support part that supports said soft display accommodated inside said housing.
    Type: Grant
    Filed: November 24, 2009
    Date of Patent: August 11, 2015
    Inventor: Sang Kyu Ryu
  • Patent number: 8842425
    Abstract: The present invention relates to a variable display area type display device having a structure which can selectively extend or reduce a display area. The present invention comprises: a base plate having a foldable body; a display unit which is installed on one surface of the base plate and in which the display area is folded and changed by the folding of the base plate; and a plate supporting member for supporting the base plate before or after the folding of the base plate.
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: September 23, 2014
    Inventor: Sang-Kyu Ryu
  • Publication number: 20140247544
    Abstract: The present invention discloses a roll-type flexible device for displaying, comprising: a body housing in which a flexible display portion is accommodated so as to be wound and unwound; a length adjusting member, which is mounted on the body housing for maintaining the flexible display portion in an unrolled state, and which has an extendable structure by being linked to the unwinding of the flexible display portion; and a fixing member for fixing the extended length of the length adjusting member.
    Type: Application
    Filed: August 10, 2011
    Publication date: September 4, 2014
    Inventor: Sang-Kyu Ryu
  • Publication number: 20140250357
    Abstract: The present invention relates to a method and system for controlling an Internet browsing mode of a portable phone, wherein the method and system involve recognizing a display mode of the portable phone and converting, upon the expansion of a screen size, the display of the screen to a PC version of a webpage corresponding to a mobile version of the webpage currently being displayed.
    Type: Application
    Filed: August 30, 2011
    Publication date: September 4, 2014
    Inventors: Sang-Kyu Ryu, Yong-Woo Lee
  • Patent number: 8582280
    Abstract: A foldable keyboard for a portable computer includes a keyboard body which comprises two keyboard pieces hinge-coupled by a hinge unit in order to be unfolded in a direction parallel to a keyboard plane. Another embodiment of the invention is a foldable keyboard, which includes: a guide unit at which a long hole is formed along its length; and a keyboard body which comprises two keyboard pieces hinge-coupled to the guide unit by a hinge unit. The keyboard pieces can be unfolded in a direction parallel to a keyboard plane into its extended state. As the keyboard pieces unfold, the hinge unit slides along the long hole as the keyboard edges, which are facing each other, are stuck together. Thus, the two keyboard pieces are hinge-coupled to each other to reverse their vertical and horizontal directions as the keyboard body is extended.
    Type: Grant
    Filed: January 9, 2009
    Date of Patent: November 12, 2013
    Inventor: Sang Kyu Ryu
  • Publication number: 20130141847
    Abstract: The present invention relates to a soft display device for a portable terminal and more specifically to a soft display device of a portable terminal, wherein a soft display that is fabricated with soft materials to be flexible is used to further enlarge the screen of a portable terminal (cellular phone, PMP, electronic dictionary, DMB, navigation, notebook, UMPC) so that a wider screen may be provided to the user. In the first embodiment of the present invention, the soft display device of a portable terminal of the present invention comprises a housing wherein an empty space is formed, a soft display wherein at least one part out of its entire surface area is exposed at the top of said housing and extended from the one part exposed on said top so that it may be pushed and pulled inside said housing, and a support part that supports said soft display accommodated inside said housing.
    Type: Application
    Filed: November 24, 2009
    Publication date: June 6, 2013
    Inventor: Sang Kyu Ryu
  • Publication number: 20120306724
    Abstract: The present invention relates to a portable display device. The display device of the present invention comprises a main unit comprising a first display unit, a sliding second display unit joined to the first display unit, whose action allows display of a separate screen or an extension of the screen of the first display portion, and a sliding component formed between the main unit and the second display unit which enables the sliding of the second display portion against the main unit.
    Type: Application
    Filed: July 24, 2009
    Publication date: December 6, 2012
    Inventors: Sang Kyu Ryu, Won Kyu Ryu, Eun Hee Ryu, Jong Kyu Ryu
  • Publication number: 20120200991
    Abstract: The present invention relates to a variable display area type display device having a structure which can selectively extend or reduce a display area. The present invention comprises: a base plate having a foldable body; a display unit which is installed on one surface of the base plate and in which the display area is folded and changed by the folding of the base plate; and a plate supporting member for supporting the base plate before or after the folding of the base plate.
    Type: Application
    Filed: September 14, 2010
    Publication date: August 9, 2012
    Inventor: Sang-Kyu Ryu
  • Publication number: 20110113165
    Abstract: The present invention relates to a terminal apparatus in which a first terminal apparatus controls and uses a peripheral apparatus of a second terminal apparatus at the state where the first terminal apparatus and the second terminal apparatus are interconnected with each other.
    Type: Application
    Filed: July 1, 2009
    Publication date: May 12, 2011
    Inventors: Sang-Kyu Ryu, Jun-Sun Ryu
  • Publication number: 20100289748
    Abstract: A foldable keyboard for a portable computer includes a keyboard body which comprises two keyboard pieces hinge-coupled by a hinge unit in order to be unfolded in a direction parallel to a keyboard plane. Another embodiment of the invention is a foldable keyboard, which includes: a guide unit at which a long hole is formed along its length; and a keyboard body which comprises two keyboard pieces hinge-coupled to the guide unit by a hinge unit. The keyboard pieces can be unfolded in a direction parallel to a keyboard plane into its extended state. As the keyboard pieces unfold, the hinge unit slides along the long hole as the keyboard edges, which are facing each other, are stuck together. Thus, the two keyboard pieces are hinge-coupled to each other to reverse their vertical and horizontal directions as the keyboard body is extended.
    Type: Application
    Filed: January 9, 2009
    Publication date: November 18, 2010
    Inventor: Sang Kyu Ryu
  • Publication number: 20100138441
    Abstract: According to the present invention, a method for storing a phone number, which automatically compares a search keyword extracted from an address book stored in a mobile communication terminal with content of a received message and informs a user of phone number change or new phone number saving, includes (S21) extracting a search keyword for each individual address content from an address book of a mobile communication terminal; (S22) the mobile communication terminal receiving a message of a sender; (S23) searching the message content using the search keyword; (S24) in the case that the search keyword is searched from the message content, displaying ‘change phone number’ on the mobile communication terminal; and (S25) in the case that a user selects the ‘change phone number’, storing a new phone number extracted from the message content in place of a phone number of a corresponding address content.
    Type: Application
    Filed: August 6, 2008
    Publication date: June 3, 2010
    Inventor: Sang-Kyu Ryu