Patents by Inventor Ling Yi Chu

Ling Yi Chu 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).

  • Patent number: 12282611
    Abstract: A portable information handling system manages thermal energy presented at a keyboard with a hybrid support plate having a first portion of a first material and first thermal conductivity and a second material of a second thermal conductivity so that heat is presented in an even manner at the keyboard. For example, a keyboard support plate of a metal, such as steel, has a portion of liquid crystal polymer aligned with a central processing unit to impede heat transfer at the location of the central processing unit. In various embodiments, the liquid crystal polymer can include a carbon liquid crystal polymer and a delta liquid crystal polymer.
    Type: Grant
    Filed: August 15, 2023
    Date of Patent: April 22, 2025
    Inventors: Po Hung Chi, Ling Yi Chu
  • Publication number: 20250060833
    Abstract: A portable information handling system manages thermal energy presented at a keyboard with a hybrid support plate having a first portion of a first material and first thermal conductivity and a second material of a second thermal conductivity so that heat is presented in an even manner at the keyboard. For example, a keyboard support plate of a metal, such as steel, has a portion of liquid crystal polymer aligned with a central processing unit to impede heat transfer at the location of the central processing unit. In various embodiments, the liquid crystal polymer can include a carbon liquid crystal polymer and a delta liquid crystal polymer.
    Type: Application
    Filed: August 15, 2023
    Publication date: February 20, 2025
    Applicant: Dell Products L.P.
    Inventors: Po Hung Chi, Ling Yi Chu
  • Patent number: 11343934
    Abstract: Systems and methods are disclosed for a mechanical clip lock that may include a rigid substrate; a clip lock pin extending vertically from a surface of the rigid substrate; a semi-rigid arm having a first end coupled to the rigid substrate, the semi-rigid arm extending orthogonally from the rigid substrate; a clip lock socket disposed at a second end of the semi-rigid arm opposite the first end, the clip lock socket configured to releasably engage the clip lock pin; and a plurality of clipping pegs extending vertically from the surface of the rigid substrate, each of the plurality of clipping pegs disposed on an exterior portion of the clip lock pin, the plurality of clipping pegs configured to apply a compression force on a device when the clip lock socket and clip lock pin are releasably engaged, the compression force removably coupling the device to a printed circuit board.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: May 24, 2022
    Assignee: Dell Products L.P.
    Inventors: Yaotsung Chang, Ling Yi Chu
  • Publication number: 20210059067
    Abstract: Systems and methods are disclosed for a mechanical clip lock that may include a rigid substrate; a clip lock pin extending vertically from a surface of the rigid substrate; a semi-rigid arm having a first end coupled to the rigid substrate, the semi-rigid arm extending orthogonally from the rigid substrate; a clip lock socket disposed at a second end of the semi-rigid arm opposite the first end, the clip lock socket configured to releasably engage the clip lock pin; and a plurality of clipping pegs extending vertically from the surface of the rigid substrate, each of the plurality of clipping pegs disposed on an exterior portion of the clip lock pin, the plurality of clipping pegs configured to apply a compression force on a device when the clip lock socket and clip lock pin are releasably engaged, the compression force removably coupling the device to a printed circuit board.
    Type: Application
    Filed: August 23, 2019
    Publication date: February 25, 2021
    Inventors: Yaotsung Chang, Ling Yi Chu