Patents by Inventor Wando LEE

Wando LEE 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: 20250098461
    Abstract: A display apparatus includes: a substrate including a display area and a peripheral area outside the display area; a first data line extending from the display area into the peripheral area; a 1-1st lower load located in the peripheral area and electrically connected to the first data line; a 1-2nd lower load located in the peripheral area and electrically connected to the 1-1st lower load; a 1-1st upper load located in the peripheral area and above the 1-1st lower load, where the 1-1st upper load is insulated from the 1-1st lower load; and a 1-2nd upper load located in the peripheral area and above the 1-2nd lower load, where the 1-2nd upper load is insulated from the 1-2nd lower load and electrically connected to the 1-1st upper load.
    Type: Application
    Filed: December 2, 2024
    Publication date: March 20, 2025
    Inventors: Minchae Kwak, Mihae Kim, Wando Lee, Seungyeon Cho, Jaeho Choi
  • Patent number: 12167649
    Abstract: A display apparatus includes: a substrate including a display area and a peripheral area outside the display area; a first data line extending from the display area into the peripheral area; a 1-1st lower load located in the peripheral area and electrically connected to the first data line; a 1-2nd lower load located in the peripheral area and electrically connected to the 1-1st lower load; a 1-1st upper load located in the peripheral area and above the 1-1st lower load, where the 1-1st upper load is insulated from the 1-1st lower load; and a 1-2nd upper load located in the peripheral area and above the 1-2nd lower load, where the 1-2nd upper load is insulated from the 1-2nd lower load and electrically connected to the 1-1st upper load.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: December 10, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Minchae Kwak, Mihae Kim, Wando Lee, Seungyeon Cho, Jaeho Choi
  • Publication number: 20220328601
    Abstract: A display apparatus includes: a substrate including a display area and a peripheral area outside the display area; a first data line extending from the display area into the peripheral area; a 1-1st lower load located in the peripheral area and electrically connected to the first data line; a 1-2nd lower load located in the peripheral area and electrically connected to the 1-1st lower load; a 1-1st upper load located in the peripheral area and above the 1-1st lower load, where the 1-1st upper load is insulated from the 1-1st lower load; and a 1-2nd upper load located in the peripheral area and above the 1-2nd lower load, where the 1-2nd upper load is insulated from the 1-2nd lower load and electrically connected to the 1-1st upper load.
    Type: Application
    Filed: October 28, 2021
    Publication date: October 13, 2022
    Inventors: Minchae Kwak, Mihae Kim, Wando Lee, Seungyeon Cho, Jaeho Choi
  • Patent number: 9947694
    Abstract: An array substrate includes a plurality of signal lines disposed in a display area; a plurality of signal pads disposed in a non-display area; and a fan-out portion disposed in the non-display. The fan-out portion includes a plurality of fan-out lines connecting the plurality of signal lines to the plurality of signal pads. Each of the plurality of fan-out lines includes a pattern electrically connected to a corresponding signal pad of the plurality of signal pads, and a straight portion electrically connected to a corresponding signal line of the plurality of signal lines. The pattern includes a first conductive layer. The straight portion includes the first conductive layer and a second conductive layer disposed on the first conductive layer.
    Type: Grant
    Filed: March 21, 2016
    Date of Patent: April 17, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sohyun Lee, Sowoon Kim, Haeryeong Park, Suah Oh, Wando Lee
  • Publication number: 20170047356
    Abstract: An array substrate includes a plurality of signal lines disposed in a display area; a plurality of signal pads disposed in a non-display area; and a fan-out portion disposed in the non-display. The fan-out portion includes a plurality of fan-out lines connecting the plurality of signal lines to the plurality of signal pads. Each of the plurality of fan-out lines includes a pattern electrically connected to a corresponding signal pad of the plurality of signal pads, and a straight portion electrically connected to a corresponding signal line of the plurality of signal lines. The pattern includes a first conductive layer. The straight portion includes the first conductive layer and a second conductive layer disposed on the first conductive layer.
    Type: Application
    Filed: March 21, 2016
    Publication date: February 16, 2017
    Inventors: Sohyun LEE, Sowoon KIM, Haeryeong PARK, Suah OH, Wando LEE