Patents by Inventor Yeong-Hwan Cho

Yeong-Hwan Cho 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).

  • Publication number: 20240125365
    Abstract: A pad liner includes a first pad clip that surrounds and is coupled to a side protrusion protruding in a lateral direction from a brake pad, and a torque support located under the first pad clip and between a side surface of the brake pad and the caliper body. The torque support supports a braking torque. The first pad clip includes a reference surface located on one of a top surface and a bottom surface of the side protrusion, a vertical elastic portion located on an opposite side from the reference surface that pressurizes the side protrusion in a direction of the reference surface, and a clip side portion that connects the reference surface and the vertical elastic portion and surrounds a side surface of the side protrusion. The pad liner minimizes a vertical gap and movement of the brake pad.
    Type: Application
    Filed: October 16, 2023
    Publication date: April 18, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Kang Kuk LEE, Seong Hwan AHN, Wan Kyu LEE, In Ho LEE, Yeong Bin CHO
  • Publication number: 20240128554
    Abstract: A button type secondary battery includes a wound electrode assembly; a lower can with the electrode assembly and an electrolyte in the lower can; a top plate to close the lower can; a positive electrode terminal coupled to the top plate through a gasket to be electrically insulated from the top plate with a portion of the positive electrode terminal passing through a hole in the top plate to be bonded to a positive electrode tab; a top insulator covering a top surface of the electrode assembly; and a bottom insulator covering a bottom surface of the electrode assembly. The top insulator and the bottom insulator are each configured to expand in volume by absorbing the electrolyte. Surfaces of at least one or more of the top insulator and the bottom insulator are coated with a protective layer configured to prevent thermal shrinkage from occurring.
    Type: Application
    Filed: October 14, 2022
    Publication date: April 18, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Yeong Hun JUNG, Young Ji TAE, Joo Hwan SUNG, Min Su CHO, Geun Young PARK, Min Gyu KIM, Min Seon KIM, Sang Hak CHAE, Min Young JU
  • Publication number: 20240067668
    Abstract: The present invention relates to a heteroaryl derivative compound and a use thereof. Since the heteroaryl derivative of the present invention exhibits excellent inhibitory activity against EGFR, the heteroaryl derivative can be usefully used as a therapeutic agent for EGFR-associated diseases.
    Type: Application
    Filed: December 29, 2021
    Publication date: February 29, 2024
    Inventors: Yi Kyung Ko, Ah Reum Han, Jin Hee Park, Yeong Deok Lee, Hye Rim Im, Kyun Eun Kim, Dong Keun Hwang, Su Been Nam, Myung Hoe Heo, Se Rin Cho, Eun Hwa Ko, Sung Hwan Kim, Hwan Geun Choi
  • Patent number: 7291860
    Abstract: A gate line extending in a horizontal direction is formed on an insulating substrate, and a data line is formed perpendicular to the gate line defining a pixel of a matrix array. Pixel electrodes receiving image signals through the data line are formed in a pixel, and a thin film transistor having a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode is formed on the portion where the gate lines and the data lines intersect. A storage wire including a storage electrode line in the horizontal direction, a storage electrode connected to the storage electrode line, and at least one of the storage electrode connection portions connecting storage electrodes of neighboring pixels is formed in the same direction as the gate line.
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: November 6, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Cheol-Soo Jung, Young-Sun Kim, Ho-Joon Lee, Yeong-Hwan Cho, Hyeon-Hwan Kim, Bung-Hyuk Min, Woon-Yong Park, Il-Gon Kim, Jang-Soo Kim, Jin-Oh Kwag, Seog-Chae Lee
  • Publication number: 20040090566
    Abstract: A gate line extending in a horizontal direction is formed on an insulating substrate, and a data line is formed perpendicular to the gate line defining a pixel of a matrix array. Pixel electrodes receiving image signals through the data line are formed in a pixel, and a thin film transistor having a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode is formed on the portion where the gate lines and the data lines intersect. A storage wire including a storage electrode line in the horizontal direction, a storage electrode connected to the storage electrode line, and at least one of the storage electrode connection portions connecting storage electrodes of neighboring pixels is formed in the same direction as the gate line.
    Type: Application
    Filed: November 4, 2003
    Publication date: May 13, 2004
    Inventors: Cheol-Soo Jung, Young-Sun Kim, Ho-Joon Lee, Yeong-Hwan Cho, Hyeon-Hwan Kim, Bung-Hyuk Min, Woon-Yong Park, Il-Gon Kim, Jang-Soo Kim, Jin-Oh Kwag, Seog-Chae Lee
  • Patent number: 6657231
    Abstract: A gate line extending in a horizontal direction is formed on an insulating substrate, and a data line is formed perpendicular to the gate line defining a pixel of a matrix array. Pixel electrodes receiving image signals through the data line are formed in a pixel, and a thin film transistor having a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode is formed on the portion where the gate lines and the data lines intersect. A storage wire including a storage electrode line in the horizontal direction, a storage electrode connected to the storage electrode line, and at least one of the storage electrode connection portions connecting storage electrodes of neighboring pixels is formed in the same direction as the gate line.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: December 2, 2003
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Cheol-Soo Jung, Young-Sun Kim, Ho-Joon Lee, Yeong-Hwan Cho, Hyeon-Hwan Kim, Bung-Hyuk Min, Woon-Yong Park, Il-Gon Kim, Jang-Soo Kim, Jin-Oh Kwag, Seog-Chae Lee
  • Publication number: 20030107039
    Abstract: A gate line extending in a horizontal direction is formed on an insulating substrate, and a data line is formed perpendicular to the gate line defining a pixel of a matrix array. Pixel electrodes receiving image signals through the data line are formed in a pixel, and a thin film transistor having a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode is formed on the portion where the gate lines and the data lines intersect. A storage wire including a storage electrode line in the horizontal direction, a storage electrode connected to the storage electrode line, and at least one of the storage electrode connection portions connecting storage electrodes of neighboring pixels is formed in the same direction as the gate line.
    Type: Application
    Filed: May 7, 2002
    Publication date: June 12, 2003
    Inventors: Cheol-Soo Jung, Young-Sun Kim, Ho-Joon Lee, Yeong-Hwan Cho, Hyeon-Hwan Kim, Bung-Hyuk Min, Woon-Yong Park, Il-Gon Kim, Jang-Soo Kim, Jin-Oh Kwag, Seog-Chae Lee
  • Publication number: 20020149020
    Abstract: A gate line extending in a horizontal direction is formed on an insulating substrate, and a data line is formed perpendicular to the gate line defining a pixel of a matrix array. Pixel electrodes receiving image signals through the data line are formed in a pixel, and a thin film transistor having a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode is formed on the portion where the gate lines and the data lines intersect. A storage wire including a storage electrode line in the horizontal direction, a storage electrode connected to the storage electrode line, and at least one of the storage electrode connection portions connecting storage electrodes of neighboring pixels is formed in the same direction as the gate line.
    Type: Application
    Filed: June 17, 2002
    Publication date: October 17, 2002
    Inventors: Cheol-Soo Jung, Young-Sun Kim, Ho-Joon Lee, Yeong-Hwan Cho, Hyeon-Hwan Kim, Bung-Hyuk Min, Woon-Yong Park, Il-Gon Kim, Jang-Soo Kim, Jin-Oh Kwag, Seog-Chae Lee
  • Patent number: 6441401
    Abstract: A gate line extending in a horizontal direction is formed on an insulating substrate, and a data line is formed perpendicular to the gate line defining a pixel of a matrix array. Pixel electrodes receiving image signals through the data line are formed in a pixel, and a thin film transistor having a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode connected to the pixel electrode is formed on the portion where the gate lines and the data lines intersect. A storage wire including a storage electrode line in the horizontal direction, a storage electrode connected to the storage electrode line, and at least one of the storage electrode connection portions connecting storage electrodes of neighboring pixels is formed in the same direction as the gate line.
    Type: Grant
    Filed: March 17, 2000
    Date of Patent: August 27, 2002
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Cheol-Soo Jung, Young-Sun Kim, Ho-Joon Lee, Yeong-Hwan Cho, Hyeon-Hwan Kim, Bung-Hyuk Min, Woon-Yong Park, Il-Gon Kim, Jang-Soo Kim, Jin-Oh Kwag, Seog-Chae Lee