Patents by Inventor Nee Loong Wilson Low

Nee Loong Wilson Low 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).

  • IIC bus start-stop detection circuit
    Patent number: 9436647
    Abstract: A start/stop condition detection circuit is coupled to receive the SDA and SCL signals from an IIC Bus. The circuit generates a first signal in response to an edge of the SDA signal and generates an inversion of the first signal as a second signal in response to an opposite edge of the SCL signal. The first and second signals are logically combined to generate an output signal. The particular directions of the edges of the SDA and SCL signals that the circuit is response to determines whether the output signal is indicative of a start condition detection or a stop condition detection.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: September 6, 2016
    Assignee: STMicroelectronics Asia Pacific Pte Ltd
    Inventors: Nee Loong Wilson Low, Chaochao Zhang
  • IIC BUS START-STOP DETECTION CIRCUIT
    Publication number: 20150081936
    Abstract: A start/stop condition detection circuit is coupled to receive the SDA and SCL signals from an IIC Bus. The circuit generates a first signal in response to an edge of the SDA signal and generates an inversion of the first signal as a second signal in response to an opposite edge of the SCL signal. The first and second signals are logically combined to generate an output signal. The particular directions of the edges of the SDA and SCL signals that the circuit is response to determines whether the output signal is indicative of a start condition detection or a stop condition detection.
    Type: Application
    Filed: September 13, 2013
    Publication date: March 19, 2015
    Applicant: STMicroelectronics Asia Pacific Pte. Ltd.
    Inventors: Nee Loong Wilson Low, Chaochao Zhang