Patents by Inventor Dae Wook Kwak

Dae Wook Kwak 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: 11955531
    Abstract: An integrated circuit device includes a fin-type active region protruding from a top surface of a substrate and extending in a first direction parallel to the top surface of the substrate, a gate structure intersecting with the fin-type active region and extending on the substrate in a second direction perpendicular to the first direction, a source/drain region on a first side of the gate structure, a first contact structure on the source/drain region, and a contact capping layer on the first contact structure. A top surface of the first contact structure has a first width in the first direction, a bottom surface of the contact capping layer has a second width greater than the first width stated above in the first direction, and the contact capping layer includes a protruding portion extending outward from a sidewall of the first contact structure.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: April 9, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-young Kwak, Ji-ye Kim, Jung-hwan Chun, Min-chan Gwak, Dong-hyun Roh, Jin-wook Lee, Sang-jin Hyun
  • Patent number: 11269445
    Abstract: A touch window for a touch sensor includes: a touch member having a front surface and a rear surface, the front surface configured to be pressed by a user, a plurality of conductive printed portions printed on the rear surface of the touch member, the conductive printed portions being configured to respectively contact a plurality of conductive electrodes of the touch sensor, and a non-conductive film attached to the rear surface of the touch member and defining one or more through-holes. Inner surfaces of the one or more through-holes are configured to respectively surround the conductive printed portions and the conductive printed portions and the non-conductive film have different thicknesses from each other such that surface condensation on the conductive printed portions and surface condensation on the non-conductive film are spaced apart from each other.
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: March 8, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Moo Jin Lee, Dae Wook Kwak
  • Publication number: 20210048935
    Abstract: A touch window for a touch sensor includes: a touch member having a front surface and a rear surface, the front surface configured to be pressed by a user, a plurality of conductive printed portions printed on the rear surface of the touch member, the conductive printed portions being configured to respectively contact a plurality of conductive electrodes of the touch sensor, and a non-conductive film attached to the rear surface of the touch member and defining one or more through-holes. Inner surfaces of the one or more through-holes are configured to respectively surround the conductive printed portions and the conductive printed portions and the non-conductive film have different thicknesses from each other such that surface condensation on the conductive printed portions and surface condensation on the non-conductive film are spaced apart from each other.
    Type: Application
    Filed: July 21, 2020
    Publication date: February 18, 2021
    Inventors: MOO JIN LEE, Dae Wook KWAK
  • Patent number: 8739577
    Abstract: A washing machine is disclosed. A washing machine includes a cabinet configured to define an exterior appearance thereof; a tub installed in the cabinet to hold wash water therein; a drum rotatably installed in the tub to accommodate laundry therein; at least one venting portion provided in an upper portion of the tub to communicate with an outside of the tub; and a ventilation part (300) provided in a lower portion of the tub to communicate with an inside of the tub. The above configuration enables convection current of internal air of the tub generated via the venting portion and the ventilation part (300).
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: June 3, 2014
    Assignee: LG Electronics Inc.
    Inventors: Dae Wook Kwak, Jong Min Kim, Cheol Kang Heo, Han Ki Cho, Gyung Hun Nho, Soon Jo Lee, Kyu Chul Lee
  • Patent number: 8733863
    Abstract: A laundry machine (1) including a cabinet (10) having an opening (10a) for loading and/or unloading laundry, a door (300) selectively opening and/or closing the opening of the cabinet (10), and a door positioning unit (A) for positioning the door (300) away from the cabinet (10).
    Type: Grant
    Filed: July 29, 2010
    Date of Patent: May 27, 2014
    Assignee: LG ELectronics Inc.
    Inventors: Dae Wook Kwak, Jong Min Kim, Han Ki Cho, Soon Jo Lee, Kyu Chul Lee, Cheol Kang Heo
  • Publication number: 20120060565
    Abstract: A washing machine is disclosed. A washing machine includes a cabinet configured to define an exterior appearance thereof; a tub installed in the cabinet to hold wash water therein; a drum rotatably installed in the tub to accommodate laundry therein; at least one venting portion provided in an upper portion of the tub to communicate with an outside of the tub; and a ventilation part (300) provided in a lower portion of the tub to communicate with an inside of the tub. The above configuration enables convection current of internal air of the tub generated via the venting portion and the ventilation part (300).
    Type: Application
    Filed: July 30, 2010
    Publication date: March 15, 2012
    Applicant: LG ELECTRONICS INC.
    Inventors: Dae Wook Kwak, Jong Min Kim, Cheol Kang Heo, Han Ki Cho, Gyung Hun Nho, Soon Jo Lee, Kyu Chul Lee
  • Publication number: 20120056518
    Abstract: A laundry machine (1) including a cabinet (10) having an opening (10a) for loading and/or unloading laundry, a door (300) selectively opening and/or closing the opening of the cabinet (10), and a door positioning unit (A) for positioning the door (300) away from the cabinet (10).
    Type: Application
    Filed: July 29, 2010
    Publication date: March 8, 2012
    Inventors: Dae Wook Kwak, Jong Min Kim, Han Ki Cho, Soon Jo Lee, Kyu Chul Lee, Cheol Kang Heo