Patents by Inventor Hwanju Jeon

Hwanju Jeon 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: 20230354538
    Abstract: A cover plate for an electronic device may include: a first layer including a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a specified type of fiber disposed between the first and second surfaces; and a second layer having a specified RF shielding effectiveness and disposed in the second direction with respect to the first layer. Various other embodiments are also possible.
    Type: Application
    Filed: July 7, 2023
    Publication date: November 2, 2023
    Inventors: Hwanju JEON, Jungmin YEO, Kyuin LEE, Junsang PARK, Sunghoon CHO
  • Publication number: 20220382333
    Abstract: An electronic device includes a housing including a translucent ceramic member; and a printing film provided on the housing, wherein the printing film includes: an adhesive layer provided on the ceramic member; a base layer including a first surface facing the adhesive layer and a second surface opposite to the first surface; a printing layer provided on the first surface or the second surface of the base layer, the printing layer being viewable through the ceramic member and the adhesive layer; and a shielding printing layer facing the second surface of the base layer.
    Type: Application
    Filed: August 8, 2022
    Publication date: December 1, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwanju JEON, Jungtaek LEE, Sunghoon CHO, Sunyoung JI
  • Publication number: 20220024815
    Abstract: An electronic device according to various embodiments of the disclosure may include a housing including a first plate forming an outer face. The first plate may include a glass plate including a first surface outwardly facing the housing and a second surface inwardly facing the housing, a coating layer including an anti-reflection coating and/or an anti-finger coating above the first surface while forming the outer face, a first layer formed between the first surface of the first glass plate and the coating layer, having a first thickness, and including a first inorganic material, a second layer formed between the first layer and the coating layer, having a second thickness, and including a second inorganic material different from the first inorganic material, a third layer formed between the second layer and the coating layer, having a third thickness thicker than each of the first thickness and the second thickness, and including a third inorganic material, and an opaque layer formed on the second surface.
    Type: Application
    Filed: December 3, 2019
    Publication date: January 27, 2022
    Inventors: Sejin KIM, Jinchoul PARK, Junsang PARK, Wanju SHIN, Hwanju JEON, Younggoo KANG, Yoojin KIM, Gijea PARK, Yunhui CHO
  • Publication number: 20210355574
    Abstract: A cover member of an electronic device according to various embodiments of the present disclosure may comprise: a substrate film layer; a metal oxide layer disposed on the upper surface of the substrate film layer and formed by sputtering; a transparent member attached/disposed on the upper surface of the metal oxide layer; a primer layer disposed on the lower surface of the substrate film layer and made of a semi-transparent material; and a photocurable resin layer disposed on the lower surface of the primer layer, the photocurable resin layer comprising, on a surface thereof, a pattern structure in a designated stereoscopic shape. Other embodiments are also possible.
    Type: Application
    Filed: October 17, 2019
    Publication date: November 18, 2021
    Inventors: Hyejin BANG, Hwanju JEON
  • Patent number: D802003
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: November 7, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jinhee Jeon, Hwanju Jeon, Hayoung Kim, Jieun Yang, Jungmi Lee, Heekyung Jeon
  • Patent number: D948515
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: April 12, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hwanju Jeon
  • Patent number: D948516
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: April 12, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hwanju Jeon
  • Patent number: D948517
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: April 12, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hwanju Jeon
  • Patent number: D948518
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: April 12, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hwanju Jeon