Patents by Inventor Wen-Hua Lo

Wen-Hua Lo 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).

  • CPLD CACHE APPLICATION IN A MULTI-MASTER TOPOLOGY SYSTEM
    Publication number: 20190286590
    Abstract: An example multi-node system that prevents multi-master issues on a common bus is disclosed. The system has a first node and a second node. A backplane is coupled to the first and second nodes via a system management bus. A complex programmable logic device is coupled to the system management bus. The complex programmable logic device includes hardware logic operable to arbitrate between bus commands from the first and second nodes.
    Type: Application
    Filed: March 14, 2018
    Publication date: September 19, 2019
    Inventors: Chi-Tsun CHOU, Ying-Che CHANG, Yen-Tse CHANG, Wen-Hua LO
  • System and method for automatic recovery of firmware image
    Patent number: 10395038
    Abstract: A system and method for automatic recovery of a firmware image is disclosed. The method can include creating a shadow firmware image in a storage device from a firmware image in non-volatile memory. It is determined whether an abnormal event affecting the firmware image has occurred. The shadow firmware image is recovered from the storage device. The shadow firmware image is copied to the non-volatile memory.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: August 27, 2019
    Assignee: QUANTA COMPUTER INC.
    Inventors: Ying-Che Chang, Kung-Lung Tsai, Wen-Hua Lo, Chung-Hung Tsai
  • SYSTEM AND METHOD FOR AUTOMATIC RECOVERY OF FIRMWARE IMAGE
    Publication number: 20190236277
    Abstract: A system and method for automatic recovery of a firmware image is disclosed. The method can include creating a shadow firmware image in a storage device from a firmware image in non-volatile memory. It is determined whether an abnormal event affecting the firmware image has occurred. The shadow firmware image is recovered from the storage device. The shadow firmware image is copied to the non-volatile memory.
    Type: Application
    Filed: February 1, 2018
    Publication date: August 1, 2019
    Inventors: Ying-Che CHANG, Kung-Lung TSAI, Wen-Hua LO, Chung-Hung TSAI