Patents by Inventor Shineng Ma

Shineng Ma 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: 11508644
    Abstract: A semiconductor device package includes a substrate, a first heat-generating component positioned on a surface of the substrate, an encapsulant at least partially encapsulating the first heat-generating component, and one or more channels extending through a portion of the encapsulant toward the first heat-generating component. Each of the one or more channels contains a thermally conductive material having a thermal conductivity greater than a thermal conductivity of the encapsulant.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: November 22, 2022
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Yazhou Zhang, Shineng Ma, Kent Yang, Hope Chiu
  • Patent number: 11425817
    Abstract: A memory card includes a memory card body dimensioned to house at least one integrated circuit die package. The memory card body, in certain embodiments, includes a first surface spaced apart from a second surface and a plurality of side surfaces connecting the first surface to the second surface. The memory card also includes a contact pad disposed on at least one side surface of the plurality of side surfaces. The contact pad includes a first conductive layer, a second conductive layer, and an insulating layer disposed between the first conductive layer and the second conductive layer.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: August 23, 2022
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Shineng Ma, Xuyi Yang, Chih-Chin Liao, Chin-Tien Chiu, Jinxiang Huang
  • Publication number: 20220216128
    Abstract: A semiconductor device package includes a substrate, a first heat-generating component positioned on a surface of the substrate, an encapsulant at least partially encapsulating the first heat-generating component, and one or more channels extending through a portion of the encapsulant toward the first heat-generating component. Each of the one or more channels contains a thermally conductive material having a thermal conductivity greater than a thermal conductivity of the encapsulant.
    Type: Application
    Filed: February 26, 2021
    Publication date: July 7, 2022
    Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Yazhou Zhang, Shineng Ma, Kent Yang, Hope Chiu
  • Patent number: 11355485
    Abstract: A semiconductor die is provided. The semiconductor die includes: at least one complementary metal oxide semiconductor (CMOS) circuit module electrically coupled to at least one memory die, the at least one memory die being separated from the semiconductor die; and a controller module electrically coupled to the CMOS circuit module and configured to control the at least one CMOS circuit module and the at least one memory die. A semiconductor package is also provided.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: June 7, 2022
    Assignee: Western Digital Technologies, Inc.
    Inventors: Yazhou Zhang, Chin-Tien Chiu, Shineng Ma
  • Patent number: 11276669
    Abstract: A semiconductor device is disclosed including wafers of stacked integrated memory modules. A semiconductor device of the present technology may include multiple memory array semiconductor wafers, and a CMOS controller wafer, which together, operate as a single, integrated flash memory semiconductor device. In embodiments, the CMOS controller wafer may include semiconductor dies comprising ASIC logic circuits integrated together with memory array logic circuits.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: March 15, 2022
    Assignee: Western Digital Technologies, Inc.
    Inventors: Xuyi Yang, Shineng Ma, Cong Zhang, Chin-Tien Chiu
  • Publication number: 20210400811
    Abstract: A memory card includes a memory card body dimensioned to house at least one integrated circuit die package. The memory card body, in certain embodiments, includes a first surface spaced apart from a second surface and a plurality of side surfaces connecting the first surface to the second surface. The memory card also includes a contact pad disposed on at least one side surface of the plurality of side surfaces. The contact pad includes a first conductive layer, a second conductive layer, and an insulating layer disposed between the first conductive layer and the second conductive layer.
    Type: Application
    Filed: November 30, 2020
    Publication date: December 23, 2021
    Applicant: Western Digital Technologies, Inc.
    Inventors: SHINENG MA, XUYI YANG, CHIH-CHIN LIAO, CHIN-TIEN CHIU, JINXIANG HUANG
  • Patent number: 11177239
    Abstract: A semiconductor device including control switches enabling a semiconductor die in a stack of semiconductor die to send or receive a signal, while electrically isolating the remaining die in the die stack. Parasitic pin cap is reduced or avoided by electrically isolating the non-enabled semiconductor die in the die stack.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: November 16, 2021
    Assignee: SanDisk Information Technology (Shanghai) Co., Ltd.
    Inventors: Shineng Ma, Chin-Tien Chiu, Chih-Chin Liao, Ye Bai, Yazhou Zhang, Yanwen Bai, Yangming Liu
  • Publication number: 20200411480
    Abstract: A semiconductor device is disclosed including wafers of stacked integrated memory modules. A semiconductor device of the present technology may include multiple memory array semiconductor wafers, and a CMOS controller wafer, which together, operate as a single, integrated flash memory semiconductor device. In embodiments, the CMOS controller wafer may include semiconductor dies comprising ASIC logic circuits integrated together with memory array logic circuits.
    Type: Application
    Filed: March 13, 2020
    Publication date: December 31, 2020
    Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Xuyi Yang, Shineng Ma, Cong Zhang, Chin-Tien Chiu
  • Publication number: 20200411496
    Abstract: A semiconductor die is provided. The semiconductor die includes: at least one complementary metal oxide semiconductor (CMOS) circuit module electrically coupled to at least one memory die, the at least one memory die being separated from the semiconductor die; and a controller module electrically coupled to the CMOS circuit module and configured to control the at least one CMOS circuit module and the at least one memory die. A semiconductor package is also provided.
    Type: Application
    Filed: March 13, 2020
    Publication date: December 31, 2020
    Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Yazhou Zhang, Chin-Tien Chiu, Shineng Ma
  • Patent number: 10734354
    Abstract: A semiconductor device is disclosed including a stack of wafers having a densely configured 3D array of memory die. The memory die on each wafer may be arranged in clusters, with each cluster including an optical module providing an optical interconnection for the transfer of data to and from each cluster.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: August 4, 2020
    Assignee: SanDisk Information Technology (Shanghai) Co., Ltd.
    Inventors: Chin-Tien Chiu, Ye Bai, Shineng Ma, Ting Liu, Binbin Zheng, Lei Shi, Hem Takiar
  • Publication number: 20190198479
    Abstract: A semiconductor device is disclosed including a stack of wafers having a densely configured 3D array of memory die. The memory die on each wafer may be arranged in clusters, with each cluster including an optical module providing an optical interconnection for the transfer of data to and from each cluster.
    Type: Application
    Filed: February 27, 2018
    Publication date: June 27, 2019
    Applicant: SANDISK INFORMATION TECHNOLOGY (SHANGHAI) CO., LTD .
    Inventors: Chin-Tien Chiu, Ye Bai, Shineng Ma, Ting Liu, Binbin Zheng, Lei Shi, Hem Takiar
  • Publication number: 20190006320
    Abstract: A semiconductor device including control switches enabling a semiconductor die in a stack of semiconductor die to send or receive a signal, while electrically isolating the remaining die in the die stack. Parasitic pin cap is reduced or avoided by electrically isolating the non-enabled semiconductor die in the die stack.
    Type: Application
    Filed: March 8, 2018
    Publication date: January 3, 2019
    Applicant: SANDISK INFORMATION TECHNOLOGY (SHANGHAI) CO., LTD.
    Inventors: Shineng Ma, Chin-Tien Chiu, Chih-Chin Liao, Ye Bai, Yazhou Zhang, Yanwen Bai, Yangming Liu