Patents by Inventor Jan Tomecek

Jan Tomecek 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).

  • CONVERSION RATE CONTROL FOR ANALOG TO DIGITAL CONVERSION
    Publication number: 20170356937
    Abstract: A method, apparatus, and energy metering system obtains mains samples of a mains power line signal, performs non-white noise (NWN) filtering of the mains power line signal, obtains adjustable clock source samples of an adjustable clock signal of an adjustable clock oscillator, determines a difference based on the mains samples and the adjustable clock source samples, adjusts an adjustable clock source frequency of the adjustable clock oscillator based on the difference, and applies the adjustable clock source frequency to an analog to digital converter (ADC) to determine a conversion rate of the ADC.
    Type: Application
    Filed: June 13, 2016
    Publication date: December 14, 2017
    Inventors: Lukas Vaculik, Jan Tomecek
  • Conversion rate control for analog to digital conversion
    Patent number: 9841446
    Abstract: A method, apparatus, and energy metering system obtains mains samples of a mains power line signal, performs non-white noise (NWN) filtering of the mains power line signal, obtains adjustable clock source samples of an adjustable clock signal of an adjustable clock oscillator, determines a difference based on the mains samples and the adjustable clock source samples, adjusts an adjustable clock source frequency of the adjustable clock oscillator based on the difference, and applies the adjustable clock source frequency to an analog to digital converter (ADC) to determine a conversion rate of the ADC.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: December 12, 2017
    Assignee: NXP USA, Inc.
    Inventors: Lukas Vaculik, Jan Tomecek