Patents by Inventor Peihuan WANG

Peihuan WANG 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: 12346647
    Abstract: Embodiments of the present application provide a memory array circuit, a memory array layout and a verification method. The memory array circuit includes: M word lines (WLs); M WL break nodes, each being configured to separate a corresponding one of the WLs into a first WL pin and a second WL pin; N bit lines (BLs); and N BL break nodes, each being configured to separate a corresponding one of the BLs into a first BL pin and a second BL pin, wherein the M and the N each are a positive even number.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: July 1, 2025
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventor: Peihuan Wang
  • Patent number: 11853673
    Abstract: The present disclosure provides a standard cell template and a semiconductor structure. The standard cell template includes a first well region and a second well region, arranged along a first direction; a first gate pattern, located in the first well region and extending along the first direction, for defining a first gate; a second gate pattern, located in the second well region and extending along the first direction, for defining a second gate; and a gate electrical connection pattern, located between the first gate pattern and the second gate pattern, for defining a gate electrical connection structure; where the gate electrical connection structure is arranged on the same layer as the first gate and the second gate to electrically connect the first gate and/or the second gate.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: December 26, 2023
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventor: Peihuan Wang
  • Publication number: 20230050097
    Abstract: Embodiments of the present application provide a memory array circuit, a memory array layout and a verification method. The memory array circuit includes: M word lines (WLs); M WL break nodes, each being configured to separate a corresponding one of the WLs into a first WL pin and a second WL pin; N bit lines (BLs); and N BL break nodes, each being configured to separate a corresponding one of the BLs into a first BL pin and a second BL pin, wherein the M and the N each are a positive even number.
    Type: Application
    Filed: April 15, 2022
    Publication date: February 16, 2023
    Inventor: Peihuan WANG
  • Publication number: 20230050145
    Abstract: The disclosure provides a semiconductor structure, a layout of the semiconductor structure and a semiconductor device. The semiconductor structure includes: a plurality of first conductive layers which are spaced; a plurality of capacitor banks, and the capacitor bank being on the first conductive layer in one-to-one correspondence and the capacitor bank including at least a capacitor, each of the capacitor including a lower electrode layer, a capacitance dielectric layer and an upper electrode layer stacked from bottom to top; a capacitor plate, which is on each of the upper electrode layer; and a second conductive layer, which is above the capacitor plate and connected with the capacitor plate.
    Type: Application
    Filed: April 28, 2022
    Publication date: February 16, 2023
    Inventor: Peihuan WANG
  • Publication number: 20220253586
    Abstract: The present disclosure provides a standard cell template and a semiconductor structure. The standard cell template includes a first well region and a second well region, arranged along a first direction; a first gate pattern, located in the first well region and extending along the first direction, for defining a first gate; a second gate pattern, located in the second well region and extending along the first direction, for defining a second gate; and a gate electrical connection pattern, located between the first gate pattern and the second gate pattern, for defining a gate electrical connection structure; where the gate electrical connection structure is arranged on the same layer as the first gate and the second gate to electrically connect the first gate and/or the second gate.
    Type: Application
    Filed: October 20, 2021
    Publication date: August 11, 2022
    Inventor: Peihuan WANG