Patents by Inventor Bashir Harji

Bashir Harji 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).

  • Heating and cooling apparatus
    Patent number: 10065162
    Abstract: A heating/cooling plate device for heating and/or cooling an object through a range of operating temperatures extending both above and below ambient. The device having a heating element to heat the plate, and a vapor compression refrigeration system through which refrigerant flows to cool the plate. Greater control of the heating and cooling of the plate is achieved by positioning the heater element substantially at the exit of an expansion valve of the evaporation compression system as this provides thermal energy to the refrigerant as it enters the evaporator.
    Type: Grant
    Filed: October 23, 2012
    Date of Patent: September 4, 2018
    Assignee: Cambridge Reactor Design Ltd
    Inventor: Bashir Harji
  • TEMPERATURE-BASED LEVEL DETECTION AND CONTROL METHOD AND APPARATUS
    Publication number: 20150323938
    Abstract: Methods and apparatus for controlling and determining the level of a material in a vessel using one or more temperature sensors are provided.
    Type: Application
    Filed: May 9, 2014
    Publication date: November 12, 2015
    Applicant: Honeywell International Inc.
    Inventors: Alan B. Levy, Bashir Harji
  • HEATING AND COOLING APPARATUS
    Publication number: 20140290927
    Abstract: A heating/cooling plate device for heating and/or cooling an object through a range of operating temperatures extending both above and below ambient. The device having a heating element to heat the plate, and a vapor compression refrigeration system through which refrigerant flows to cool the plate. Greater control of the heating and cooling of the plate is achieved by positioning the heater element substantially at the exit of an expansion valve of the evaporation compression system as this provides thermal energy to the refrigerant as it enters the evaporator.
    Type: Application
    Filed: October 23, 2012
    Publication date: October 2, 2014
    Inventor: Bashir Harji