Patents by Inventor Hyun Chel SHIN

Hyun Chel SHIN 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).

  • Packaging structure for OLED device and display apparatus
    Patent number: 10283733
    Abstract: A packaging structure for an OLED device is provided. The packaging structure includes a plurality of films coated on an outer side of the OLED device and comprising alternately stacked inorganic layers and organic layers, wherein both a film in contact with the OLED device and a film farthest from the OLED device are inorganic layers, wherein the inorganic layer in contact with the OLED device comprises at least two sub-films sequentially stacked, and wherein a contact angle between i) a material for forming a sub-film of the at least two sub-films that contacts an organic layer and ii) an organic material for forming the organic layer is smaller than a preset angle.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: May 7, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
    Inventors: Ang Xiao, Hyun Chel Shin, Quanqin Sun, Xiangnan Wang, Fuyi Cui
  • PACKAGING STRUCTURE FOR OLED DEVICE AND DISPLAY APPARATUS
    Publication number: 20170256740
    Abstract: A packaging structure for an OLED device is provided. The packaging structure includes a plurality of films coated on an outer side of the OLED device and comprising alternately stacked inorganic layers and organic layers, wherein both a film in contact with the OLED device and a film farthest from the OLED device are inorganic layers, wherein the inorganic layer in contact with the OLED device comprises at least two sub-films sequentially stacked, and wherein a contact angle between i) a material for forming a sub-film of the at least two sub-films that contacts an organic layer and ii) an organic material for forming the organic layer is smaller than a preset angle.
    Type: Application
    Filed: August 11, 2016
    Publication date: September 7, 2017
    Inventors: Ang XIAO, Hyun Chel SHIN, Quanqin SUN, Xiangnan WANG, Fuyi CUI