Patents by Inventor Bing Yi

Bing Yi 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).

  • Systematic skew reduction through buffer resizing
    Patent number: 6425114
    Abstract: Skew is reduced in a tree-shaped distribution network having plural levels and plural nodes at each level, where a node at one level connects to plural nodes at the next lower level. Initially, the current level is set to the bottom level of the network. Delay ranges are then obtained corresponding to nodes at the current level and the delay ranges are shifted in an attempt to align delay ranges corresponding to nodes at the current level that connect to the same node at the next higher level. These steps are then repeated for all levels in order from the bottom level to the top level.
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: July 23, 2002
    Assignee: LSI Logic Corporation
    Inventors: Chun Chan, Bing Yi
  • Digital filtering system for filtering digital outputs of a four level FSK demodulator
    Patent number: 5781064
    Abstract: A digital filtering system for filtering a first and a second digital signals inputted from a FSK (frequency-shift-keying) demodulator to generate a first and a second filtered digital signals. The FSK demodulator is used for demodulating a four level FSK signal into the first and second digital signals.
    Type: Grant
    Filed: March 18, 1997
    Date of Patent: July 14, 1998
    Assignee: Ginjet Technology Corporation
    Inventors: Chen Chang-An, Hsieh Bing-Yi