Patents by Inventor Yi-Hsuan Chu

Yi-Hsuan 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).

  • Publication number: 20250072039
    Abstract: A semiconductor structure includes a first circuit area having first fin active regions extending lengthwise along a first direction, each of the first fin active regions includes first channel regions; a second circuit area having second fin active regions extending lengthwise along the first direction, each of the second fin active regions includes second channel regions; a gate connector area between and separating the first and the second circuit areas, the gate connector area having filter fins extending lengthwise along the first direction; and a gate structure extending across the first circuit area, the gate connector area, and the second circuit area along a second direction over the first and second channel regions and the filter fins. A portion of the gate structure in the gate connector area has a greater resistivity than portions of the gate structure in the first and the second circuit areas.
    Type: Application
    Filed: January 24, 2024
    Publication date: February 27, 2025
    Inventors: Yi-Hong Wang, Hui-Hsuan Kung, Tien Yu Chu, Chih-Hsiao Chen, Yi-Chen Li
  • Patent number: 12213971
    Abstract: The present disclosure generally relates to compounds class I HDAC inhibitors, their production and applications. The compounds possess epigenetic immunomodulatory activities in the tumor microenvironment (TME) and thus inhibit growth of tumor cells.
    Type: Grant
    Filed: May 1, 2023
    Date of Patent: February 4, 2025
    Assignee: GREAT NOVEL THERAPEUTICS BIOTECH & MEDICALS CORPORATION
    Inventors: Jia-Shiong Chen, Mu-Hsuan Yang, Yi-Hong Wu, Sz-Hao Chu, Cheng-Han Chou, Ye-Su Chao, Chia-Nan Chen
  • Patent number: 12176051
    Abstract: A test method is for testing a decision feedback equalization (DFE) of a memory device is provided. The memory device includes a memory bank. The test method includes: providing a first test data pattern having a first data transition frequency and a second test data pattern having a second data transition frequency different from the first data transition frequency; writing the first test data pattern into a first memory section of the memory bank with a first DFE; writing the second test data pattern into a second memory section of the memory bank with the first DFE; reading a first reading data pattern stored in the first memory section and a second reading data pattern stored in the second memory section; and generating a test result signal according to the first reading data pattern and the second reading data pattern.
    Type: Grant
    Filed: March 31, 2023
    Date of Patent: December 24, 2024
    Assignee: NANYA TECHNOLOGY CORPORATION
    Inventor: Yi-Hsuan Chu
  • Publication number: 20240331791
    Abstract: A test method is for testing a decision feedback equalization (DFE) of a memory device is provided. The memory device includes a memory bank. The test method includes: providing a first test data pattern having a first data transition frequency and a second test data pattern having a second data transition frequency different from the first data transition frequency; writing the first test data pattern into a first memory section of the memory bank with a first DFE; writing the second test data pattern into a second memory section of the memory bank with the first DFE; reading a first reading data pattern stored in the first memory section and a second reading data pattern stored in the second memory section; and generating a test result signal according to the first reading data pattern and the second reading data pattern.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 3, 2024
    Applicant: NANYA TECHNOLOGY CORPORATION
    Inventor: Yi-Hsuan Chu
  • Publication number: 20150055368
    Abstract: A display device includes a back cover, a front frame, a backlight module, and a display panel. The back cover has at least one supporting structure and at least one position-limiting structure. The front frame is assembled to the back cover. The backlight module is disposed between the back cover and the front frame and includes a light guide plate (LGP), and the supporting structure supports a bottom surface of the LGP. The display panel is disposed between the backlight module and the front frame, the position-limiting structure is aligned to a side surface of the display panel, and a position of the display panel is limited by the position-limiting structure.
    Type: Application
    Filed: October 3, 2013
    Publication date: February 26, 2015
    Applicant: Wistron Corporation
    Inventors: Yi-Hsuan Chu, Yung-Jan Chang, Chi-Wei Kuo, Hung-Te Chan, Yi-An Chen, Yi-Fan Chen, Kuan-Yu Chou, Chen-Hung Lin