Patents by Inventor Joo-Il Kim

Joo-Il Kim 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).

  • Sensor assembly for determining rotation about an axis and linear movement parallel to the axis
    Patent number: 11965756
    Abstract: Implementations relate to a sensor assembly for determining rotation about an axis and linear movement parallel to the axis. The sensor assembly comprises a magnetic structure comprising a north pole radially displaced from the axis and a south pole radially displaced from the axis and opposite to the north pole. The north pole and the south pole of the magnet extend radially into the direction of the axis at an axial end of the sensor assembly. The sensor assembly further comprises at least one sensor element sensitive to magnetic fields radially between the north pole and the south pole.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: April 23, 2024
    Assignee: Infineon Technologies AG
    Inventors: Joo Il Park, Richard Heinz, Hyun Jeong Kim, Sehwan Kim, Stephan Leisenheimer, Severin Neuner
  • Cover window and apparatus and method for manufacturing the cover window
    Patent number: 10994524
    Abstract: Provided are a cover window and an apparatus and method for manufacturing the cover window. The cover window includes a film layer having at least one bent portion, a resin layer having at least one bent portion, and an adhesive layer disposed between the film layer and the resin layer and adhering the film layer and the resin layer.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: May 4, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jee-Seok Oh, Jeong-Ho Hwang, Sang-Gu Kim, Joo-Il Kim
  • Window for display device, display device including the same, and manufacturing the same
    Patent number: 9645422
    Abstract: The present disclosure relates to a curved window, a method for manufacturing the same, and a display device including the same. The curved window for a display device includes a curved polymer resin layer, a high-hardness film over the curved polymer resin layer, and a curved metal film under the curved polymer resin layer.
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: May 9, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jee-Seok Oh, Sang Gu Kim, Jeong Ho Hwang, Joo Il Kim
  • COVER WINDOW AND APPARATUS AND METHOD FOR MANUFACTURING THE COVER WINDOW
    Publication number: 20170028696
    Abstract: Provided are a cover window and an apparatus and method for manufacturing the cover window. The cover window includes a film layer having at least one bent portion, a resin layer having at least one bent portion, and an adhesive layer disposed between the film layer and the resin layer and adhering the film layer and the resin layer.
    Type: Application
    Filed: October 11, 2016
    Publication date: February 2, 2017
    Inventors: JEE-SEOK OH, JEONG-HO HWANG, SANG-GU KIM, JOO-IL KIM
  • Cover window and apparatus and method for manufacturing the cover window
    Patent number: 9498940
    Abstract: Provided are a cover window and an apparatus and method for manufacturing the cover window. The cover window includes a film layer having at least one bent portion, a resin layer having at least one bent portion, and an adhesive layer disposed between the film layer and the resin layer and adhering the film layer and the resin layer.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: November 22, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jee-Seok Oh, Jeong-Ho Hwang, Sang-Gu Kim, Joo-Il Kim
  • WINDOW FOR DISPLAY DEVICE, DISPLAY DEVICE INCLUDING THE SAME, AND MANUFACTURING THE SAME
    Publication number: 20150017393
    Abstract: The present disclosure relates to a curved window, a method for manufacturing the same, and a display device including the same. The curved window for a display device includes a curved polymer resin layer, a high-hardness film over the curved polymer resin layer, and a curved metal film under the curved polymer resin layer.
    Type: Application
    Filed: May 1, 2014
    Publication date: January 15, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jee-Seok OH, Sang Gu KIM, Jeong Ho HWANG, Joo Il KIM
  • COVER WINDOW AND APPARATUS AND METHOD FOR MANUFACTURING THE COVER WINDOW
    Publication number: 20140377508
    Abstract: Provided are a cover window and an apparatus and method for manufacturing the cover window. The cover window includes a film layer having at least one bent portion, a resin layer having at least one bent portion, and an adhesive layer disposed between the film layer and the resin layer and adhering the film layer and the resin layer.
    Type: Application
    Filed: October 18, 2013
    Publication date: December 25, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Jee-Seok OH, Jeong-Ho Hwang, Sang-Gu Kim, Joo-Il Kim