Patents by Inventor Yu-Hsuan Chao

Yu-Hsuan Chao 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).

  • Dual in-line memory module map-out in an information handling system
    Patent number: 11960899
    Abstract: An information handling system includes multiple dual in-line memory modules (DIMMs) and a basic input/output system (BIOS). The DIMMs form a memory system of the information handling system. The BIOS begins a system boot of the information handling system, and performs a first memory reference code training. Based on the first memory reference code training, the BIOS discovers a bad DIMM of the DIMMs, and stores information associated with the bad DIMM. The BIOS reboots the information handling system. During the reboot, the BIOS retrieves the information associated with the bad DIMM. The BIOS disables a slot associated with the bad DIMM. In response to the slot being disabled, the BIOS performs a second memory reference code training. Based on the second memory reference code training, the BIOS downgrades the memory system to a closest possible DIMM population.
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: April 16, 2024
    Assignee: Dell Products L.P.
    Inventors: Ching-Lung Chao, Hsin-Chieh Wang, Wei G. Liu, Yu-Hsuan Chou
  • ELECTRONIC DEVICE HAVING A BIOMETRIC INPUT SYSTEM INCLUDING A COMPOSITE COVER ELEMENT
    Publication number: 20230418421
    Abstract: A biometric input system for an electronic device is provided. The biometric input system may be a fingerprint sensing system. The biometric input system includes a biometric sensing component, which may be a capacitive sensing component. The biometric input system also includes a composite cover element, which may be a dielectric cap or coating, and the biometric sensing component is capable of receiving a biometric input from a user through the composite cover element. Electronic devices including the biometric input system are also provided.
    Type: Application
    Filed: May 26, 2023
    Publication date: December 28, 2023
    Inventors: Andrew Deng, Timothy D. Koch, Hui-Shan Chang, Andrew W. Joyce, Henry H. Yang, Ran Xu, Patrick E. O'Brien, Yu Hsuan Chao, Dale Setlak, Giovanni Gozzini
  • Front-end module providing enhanced switching speed
    Patent number: 11750239
    Abstract: A front end module includes a first radio frequency (RF) terminal, a second RF terminal, a third RF terminal, a transmission path and a reception path. The transmission path is formed between the first RF terminal and the third RF terminal. The reception path is formed between the first RF terminal and the second RF terminal. The reception path includes a first set of switches, a second set of switches, a third set of switches and an amplifier. An amplifier is coupled to the second set of switches and the second RF terminal. The third set of switches is coupled to the first set of switches and the second RF terminal. When a transmission signal is transmitted to the first RF terminal via the transmission path, the first set of switches, the second set of switches and the third set of switches are turned off.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: September 5, 2023
    Assignee: RichWave Technology Corp.
    Inventors: Chia-Wei Hsu, Chih-Sheng Chen, Yu-Hsuan Chao
  • Front-End Module Providing Enhanced Switching Speed
    Publication number: 20230136392
    Abstract: A front end module includes a first radio frequency (RF) terminal, a second RF terminal, a third RF terminal, a transmission path and a reception path. The transmission path is formed between the first RF terminal and the third RF terminal. The reception path is formed between the first RF terminal and the second RF terminal. The reception path includes a first set of switches, a second set of switches, a third set of switches and an amplifier. An amplifier is coupled to the second set of switches and the second RF terminal. The third set of switches is coupled to the first set of switches and the second RF terminal. When a transmission signal is transmitted to the first RF terminal via the transmission path, the first set of switches, the second set of switches and the third set of switches are turned off.
    Type: Application
    Filed: December 20, 2021
    Publication date: May 4, 2023
    Applicant: RichWave Technology Corp.
    Inventors: Chia-Wei Hsu, Chih-Sheng Chen, Yu-Hsuan Chao
  • Activator of PPAR delta
    Patent number: 6723740
    Abstract: Compounds of Formula (I) are disclosed. These compounds selected activators of human PPAR delta.
    Type: Grant
    Filed: March 6, 2003
    Date of Patent: April 20, 2004
    Assignee: SmithKline Beecham Corporation
    Inventors: Esther Yu-Hsuan Chao, Curt Dale Haffner, Millard Hurst Lambert, III, Patrick Reed Maloney, Michael Lawrence Sierra, Daniel David Sternbach, Marcos Luis Sznaidman, Timothy Mark Willson, Huaqiang Eric Xu
  • Activators of PPAR delta
    Patent number: 6710063
    Abstract: Compounds of Formula (1) are disclosed. These compounds include selective activators of human PPAR delta.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: March 23, 2004
    Assignee: SmithKline Beecham Corporation
    Inventors: Esther Yu-Hsuan Chao, Curt Dale Haffner, Millard Hurst Lambert, III, Patrick Reed Maloney, Michael Lawrence Sierra, Daniel David Sternbach, Marcos Luis Sznaidman, Timothy Mark Willson, Huaqiang Eric Xu
  • Activator of PPAR delta
    Publication number: 20030203947
    Abstract: Compounds of Formula (I) are disclosed. These compounds include selective activators of human PPAR delta.
    Type: Application
    Filed: March 6, 2003
    Publication date: October 30, 2003
    Inventors: Esther Yu-Hsuan Chao, Curt Dale Haffner, Millard Hurst Lambert, Patrick Reed Maloney, Michael Lawrence Sierra, Daniel David Sternbach, Marcos Luis Sznaidman, Timothy Mark Willson, Huaqiang Eric Xu