Patents by Inventor Chi-Ren Kuo

Chi-Ren Kuo 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).

  • Testing method for bus parameters
    Patent number: 8219338
    Abstract: A testing system for bus parameters includes a wave displaying unit and a control module connected to the wave displaying unit. The control module includes a decode unit, a testing unit connected to the decode unit, and an output unit connected to the testing unit. The decode unit is connected to the wave displaying unit. The wave displaying unit is configured for receiving an electronic signal from a bus to be tested. The decode unit is configured for decoding the electronic signal to determine if the electronic signal is valid. The testing unit tests parameters of the bus. The output unit displays testing results for the parameters.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: July 10, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Wang-Ding Su, Yung-Cheng Hung, Hsien-Chuan Liang, Po-Kai Huang, Mi-Wen Tsai, Chi-Ren Kuo
  • TESTING SYSTEM AND METHOD FOR BUS PARAMETERS
    Publication number: 20100070223
    Abstract: A testing system for bus parameters includes a wave displaying unit and a control module connected to the wave displaying unit. The control module includes a decode unit, a testing unit connected to the decode unit, and an output unit connected to the testing unit. The decode unit is connected to the wave displaying unit. The wave displaying unit is configured for receiving an electronic signal from a bus to be tested. The decode unit is configured for decoding the electronic signal to determine if the electronic signal is valid. The testing unit tests parameters of the bus. The output unit displays testing results for the parameters.
    Type: Application
    Filed: October 29, 2008
    Publication date: March 18, 2010
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: WANG-DING SU, YUNG-CHENG HUNG, HSIEN-CHUAN LIANG, PO-KAI HUANG, MI-WEN TSAI, CHI-REN KUO
  • SYSTEM AND METHOD FOR SIGNAL MEASUREMENT
    Publication number: 20100036630
    Abstract: A signal measurement method includes receiving a signal from a signal generating module; displaying a wave of the signal; reading a reference parameter of the signal, and adjusting the wave according to the reference parameter; measuring the signal according to the wave after adjustment; and displaying the measurement result.
    Type: Application
    Filed: October 13, 2008
    Publication date: February 11, 2010
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: JUI-HSIUNG HO, WANG-DING SU, CHI-REN KUO, HUNG CHAO, YUNG-CHENG HUNG, PO-KAI HUANG
  • SIGNAL DECODING SYSTEM AND METHOD
    Publication number: 20100002805
    Abstract: A signal decoding system includes a signal acquisition unit, and a decoding unit including a segmenting module and a decoding module; the signal acquisition unit is configured for receiving a data waveform and a clock waveform outputted from one or more electronic devices; the segmenting module is configured for dividing the data waveform and the clock waveform into segments; and the decoding module is configured for decoding each segmented data waveform.
    Type: Application
    Filed: October 17, 2008
    Publication date: January 7, 2010
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: WANG-DING SU, SHEN-CHUN LI, CHI-REN KUO, JUI-HSIUNG HO, HUNG CHAO, HUANG-CHING LU
  • Method and related circuitry for buffering output signals of a chip with even number driving circuits
    Patent number: 6888392
    Abstract: A method and related circuitry for driving output signals of a chip is disclosed. The method includes driving output signals with an even number of inverter driving circuits, and keeping an equivalent load of each inverter of the driving circuits substantially identical by keeping impedances of each driving circuit substantially identical.
    Type: Grant
    Filed: May 5, 2003
    Date of Patent: May 3, 2005
    Assignee: VIA Technologies Inc.
    Inventors: Yi-Kuang Wei, Chia-Chun Huang, Chi-Ren Kuo
  • METHOD AND RELATED CIRCUITRY FOR BUFFERING OUTPUT SIGNALS OF A CHIP WITH EVEN NUMBER DRIVING CIRCUITS
    Publication number: 20040027176
    Abstract: A method and related circuitry for driving output signals of a chip is disclosed. The method includes driving output signals with an even number of inverter driving circuits, and keeping an equivalent load of each inverter of the driving circuits substantially identical by keeping impedances of each driving circuit substantially identical.
    Type: Application
    Filed: May 5, 2003
    Publication date: February 12, 2004
    Inventors: Yi-Kuang Wei, Chia-Chun Huang, Chi-Ren Kuo