Patents by Inventor Seong Geun Won

Seong Geun Won 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).

  • DISPLAY DEVICE
    Publication number: 20230255099
    Abstract: A display device includes a flexible display panel and a protective film. The protective film includes a film main body and a first adhesion portion. The film main body has a first surface contacting the flexible display panel and a first recess portion recessed from the first surface, and the first adhesion portion is in the first recess portion.
    Type: Application
    Filed: April 17, 2023
    Publication date: August 10, 2023
    Inventors: Hyung-Gyu Park, Soo Hee Oh, Seong Geun Won, Hirotsugu Kishimoto
  • Display device
    Patent number: 11631823
    Abstract: A display device includes a flexible display panel and a protective film. The protective film includes a film main body and a first adhesion portion. The film main body has a first surface contacting the flexible display panel and a first recess portion recessed from the first surface, and the first adhesion portion is in the first recess portion.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: April 18, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyung-Gyu Park, Soo Hee Oh, Seong Geun Won, Hirotsugu Kishimoto
  • DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20210151531
    Abstract: A display apparatus includes a base substrate including a hole area through which light passes, a hole peripheral area which is a non-display area surrounding the hole area, and a display area surrounding the hole peripheral area, where the display area includes pixels to display an image, an insulating layer disposed on the base substrate in the hole peripheral area and the display area except for the hole area, a via insulating layer disposed on the insulating layer in the hole peripheral area and the display area except for the hole area, and a thin film encapsulation layer including first and second inorganic films which are disposed in the hole peripheral area and the display area except for the hole area on the base substrate on which the via insulating layer is disposed.
    Type: Application
    Filed: November 17, 2020
    Publication date: May 20, 2021
    Inventors: Won Je JO, Young Ji KIM, Yi Seul UM, Young Hoon LEE, Seong Geun WON, Young Seo CHOI, Hyun Min HWANG
  • DISPLAY DEVICE
    Publication number: 20200403172
    Abstract: A display device includes a flexible display panel and a protective film. The protective film includes a film main body and a first adhesion portion. The film main body has a first surface contacting the flexible display panel and a first recess portion recessed from the first surface, and the first adhesion portion is in the first recess portion.
    Type: Application
    Filed: September 3, 2020
    Publication date: December 24, 2020
    Inventors: Hyung-Gyu Park, Soo Hee Oh, Seong Geun Won, Hirotsugu Kishimoto
  • Display device having protective film
    Patent number: 10770666
    Abstract: A display device includes a flexible display panel and a protective film. The protective film includes a film main body and a first adhesion portion. The film main body has a first surface contacting the flexible display panel and a first recess portion recessed from the first surface, and the first adhesion portion is in the first recess portion.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: September 8, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyung-Gyu Park, Soo Hee Oh, Seong Geun Won, Hirotsugu Kishimoto
  • Display device and method of manufacturing the same
    Patent number: 9757923
    Abstract: A display device may include a display panel, a first adhesive layer attached on one surface of the display panel, a polymer layer attached on the display panel via the first adhesive layer, a second adhesive layer attached on a surface other than a surface of the first adhesive layer which has been attached on the one surface of the display panel, and a heat sink layer attached on the polymer layer via the second adhesive layer, wherein the at least one of the first adhesive layer, the polymer layer, and the second adhesive layer includes a color changing ink.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: September 12, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong Myung Shin, Seong Geun Won, Young Ji Kim, Hyo Young Mun
  • DISPLAY DEVICE
    Publication number: 20170229665
    Abstract: A display device includes a flexible display panel and a protective film. The protective film includes a film main body and a first adhesion portion. The film main body has a first surface contacting the flexible display panel and a first recess portion recessed from the first surface, and the first adhesion portion is in the first recess portion.
    Type: Application
    Filed: January 13, 2017
    Publication date: August 10, 2017
    Inventors: Hyung-Gyu Park, Soo Hee Oh, Seong Geun Won, Hirotsugu Kishimoto
  • DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20160136927
    Abstract: A display device may include a display panel, a first adhesive layer attached on one surface of the display panel, a polymer layer attached on the display panel via the first adhesive layer, a second adhesive layer attached on a surface other than a surface of the first adhesive layer which has been attached on the one surface of the display panel, and a heat sink layer attached on the polymer layer via the second adhesive layer, wherein the at least one of the first adhesive layer, the polymer layer, and the second adhesive layer includes a color changing ink.
    Type: Application
    Filed: March 17, 2015
    Publication date: May 19, 2016
    Inventors: Dong Myung Shin, Seong Geun Won, Young Ji Kim, Hyo Young Mun
  • Display device
    Patent number: D804474
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: December 5, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seong Geun Won, Hyung-Gyu Park, Soo Hee Oh
  • Display device
    Patent number: D805069
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: December 12, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seong Geun Won, Hyung-Gyu Park, Soo Hee Oh