Patents by Inventor Mengxin XIAN

Mengxin XIAN 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).

  • MANUFACTURING METHOD FOR DISPLAY PANEL, DISPLAY PANEL, AND DISPLAY DEVICE
    Publication number: 20230209974
    Abstract: A manufacturing method for a display panel, the display panel, and a display device are provided. The manufacturing method includes: providing a driving backplane; forming an inorganic encapsulation layer on the driving backplane using a vapor deposition method, so that the inorganic encapsulation layer includes a main encapsulation layer covering the display area and a part of the peripheral area and an infiltration layer extending from the main encapsulation layer towards a direction away from the display area; forming an inorganic layer on a side of the inorganic encapsulation layer away from the driving backplane, so that the inorganic layer includes a first inorganic layer covering the main encapsulation layer and a second inorganic layer extending from the first inorganic layer towards the direction away from the display area; and simultaneously etching the second inorganic layer and the infiltration layer using a same mask to remove them.
    Type: Application
    Filed: October 18, 2021
    Publication date: June 29, 2023
    Applicants: Mianyang BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Le PENG, Yunte CHEN, Yingxi CUI, Xuepei CHENG, Lubiao SUN, Huina QIAO, Zhengde LIU, Qiang GUO, Xuelin ZOU, Mengxin XIAN