Patents by Inventor Mohammed Khorshed ALAM

Mohammed Khorshed ALAM 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).

  • VARIABLE CARRIER SWITCHING FREQUENCY CONTROL OF VARIABLE VOLTAGE CONVERTER
    Publication number: 20170166064
    Abstract: A voltage converter includes a switch having a switching loss that decreases as a switching frequency of the switch decreases. The voltage converter further includes a controller programmed to vary the switching frequency based on a duty cycle of the switch and a current input to the switch to reduce switching losses or reduce a ripple current magnitude.
    Type: Application
    Filed: December 14, 2015
    Publication date: June 15, 2017
    Inventors: Lihua CHEN, Shailesh Shrikant KOZAREKAR, Yan ZHOU, Mohammed Khorshed ALAM, Shahram ZAREI, Fazal Urrahman SYED