Patents by Inventor Sheng-Tzu Yang

Sheng-Tzu Yang 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: 11829611
    Abstract: An electronic device includes a temporary memory, a non-volatile memory and a processor. The temporary memory includes at least one secure region. The non-volatile memory is configured to store at least one higher-level secure program and a plurality of commands. The processor is connected to the temporary memory and the non-volatile memory for executing the plurality of commands to: when receiving a wake-up command, initialize the at least one secure region; and through the at least one higher-level secure program, recover the at least one secure region, or decrypt encrypted data stored in the non-volatile memory to recover the at least one secure region. In addition, a hibernation recovery method is also disclosed herein.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: November 28, 2023
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Yu-Ting Ting, Sheng-Tzu Yang, Chang-Hao Wu, Chen-Wei Yu
  • Publication number: 20220300170
    Abstract: An electronic device includes a temporary memory, a non-volatile memory and a processor. The temporary memory includes at least one secure region. The non-volatile memory is configured to store at least one higher-level secure program and a plurality of commands. The processor is connected to the temporary memory and the non-volatile memory for executing the plurality of commands to: when receiving a wake-up command, initialize the at least one secure region; and through the at least one higher-level secure program, recover the at least one secure region, or decrypt encrypted data stored in the non-volatile memory to recover the at least one secure region. In addition, a hibernation recovery method is also disclosed herein.
    Type: Application
    Filed: October 21, 2021
    Publication date: September 22, 2022
    Inventors: Yu-Ting Ting, Sheng-Tzu Yang, Chang-Hao Wu, Chen-Wei Yu
  • Patent number: 7477511
    Abstract: A removable device is proposed, which includes a body, a removing handle, a panel, and a snap-fit element. The removing handle has one end pivotally connected to one side of the body and the other end formed with a snap-fit portion. The panel is disposed on the side of the body and is provided with an installation hole and an elastic portion located at the installation hole. The snap-fit element is installed in and partly covers the installation hole, for snap-fit engagement with the snap-fit portion of the removing handle. The snap-fit element includes an extending portion pressing against the elastic portion, such that the elastic portion provides the snap-fit element with the elasticity required to move in relation to the installation hole. Accordingly, the above removable device solves the drawbacks of complicated numerous constituent components of a conventional removable device.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: January 13, 2009
    Assignee: Inventec Corporation
    Inventors: Yung-Chin Hsu, Sheng-Tzu Yang
  • Publication number: 20080136802
    Abstract: A module operation information display system is applicable to a data processing device having a plurality of functional modules and a first electrical connection unit electrically connected with the functional modules.
    Type: Application
    Filed: March 30, 2007
    Publication date: June 12, 2008
    Applicant: Inventec Corporation
    Inventors: Chih-Peng Chuang, Sheng-Tzu Yang, Chao-Yang Huang
  • Publication number: 20070230107
    Abstract: A removable device is proposed, which includes a body, a removing handle, a panel, and a snap-fit element. The removing handle has one end pivotally connected to one side of the body and the other end formed with a snap-fit portion. The panel is disposed on the side of the body and is provided with an installation hole and an elastic portion located at the installation hole. The snap-fit element is installed in and partly covers the installation hole, for snap-fit engagement with the snap-fit portion of the removing handle. The snap-fit element includes an extending portion pressing against the elastic portion, such that the elastic portion provides the snap-fit element with the elasticity required to move in relation to the installation hole. Accordingly, the above removable device solves the drawbacks of complicated numerous constituent components of a conventional removable device.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 4, 2007
    Applicant: Inventec Corporation
    Inventors: Yung-Chin Hsu, Sheng-Tzu Yang
  • Patent number: D630347
    Type: Grant
    Filed: March 18, 2010
    Date of Patent: January 4, 2011
    Assignee: Everlight Electronics Co., Ltd.
    Inventors: Chien-Chang Pei, Yi-Hung Chen, Sheng-Tzu Yang
  • Patent number: D682447
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: May 14, 2013
    Assignee: Everlight Electronics Co., Ltd.
    Inventors: Li-Ciang Lyu, Ling-Yu Tsai, Sheng-Tzu Yang