Patents by Inventor Chyi-Fan Jhun

Chyi-Fan Jhun 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).

  • Method and system for storing and rebuilding data
    Patent number: 9063869
    Abstract: According to one exemplary embodiment, a method for storing and rebuilding data computes a corresponding parity after receiving an Input/Output command, and based on the parity, determines whether a final stripe corresponding to the Input/Output command is a full stripe. When the final stripe is a full stripe, a plurality of data and a parity corresponding to the Input/Output command are stored into a main hyper erase unit (HEU) in a disk storage system. When the final stripe is not a full stripe, a final parity is re-computed and written into at least two parity pages of a buffering HEU.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: June 23, 2015
    Assignee: Industrial Technology Research Institute
    Inventors: Hou-Chiang Sun, An-Nan Chang, Ting-Fang Chien, Shih-Chiang Tsao, Chyi-Fan Jhun, Tzi-Cker Chiueh