Patents by Inventor Håkan Per Ohlsson

Håkan Per Ohlsson 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).

  • RADIO FREQUENCY AND CONVECTION PROCESSING APPARATUS AND METHOD
    Publication number: 20210068213
    Abstract: A system includes a first unit configured to generate and apply radio frequency (RF) energy to a load positioned in the first unit during a first time period, wherein the load is at a first temperature at a start of the first time period and at a second temperature different from the first temperature at an end of the first time period, and a second unit configured to receive the load at the second temperature and to cause heat transfer by convection to the load during a second time period different from the first time period, wherein the load is at a third temperature at an end of the second time period. First and second time periods together is less than or equal to a time period for the load to change from the first temperature to the third temperature from convective processing and without application of the RF energy.
    Type: Application
    Filed: October 1, 2018
    Publication date: March 4, 2021
    Applicant: JOHN BEAN TECHNOLOGIES AB
    Inventors: Richard Timperio, Håkan Per Ohlsson
  • Method and system for reducing moisture content of a cooling compartment
    Patent number: 10900705
    Abstract: A method of reducing moisture content of a cooling compartment includes increasing a temperature of the cooling compartment to a minimum temperature level, decreasing the temperature of the cooling compartment to a maximum temperature level, and draining any condensed moisture from the cooling compartment. A system for reducing moisture content of a cooling compartment includes a coil assembly configured to increase a temperature of the cooling compartment to a minimum temperature level and decrease the temperature of the cooling compartment to a maximum temperature level, and a drain for draining any condensed moisture from the cooling compartment.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: January 26, 2021
    Assignee: JOHN BEAN TECHNOLOGIES AB
    Inventors: Håkan Per Ohlsson, Rip Martin Ek
  • METHOD AND SYSTEM FOR REDUCING MOISTURE CONTENT OF A COOLING COMPARTMENT
    Publication number: 20190285330
    Abstract: A method of reducing moisture content of a cooling compartment includes increasing a temperature of the cooling compartment to a minimum temperature level, decreasing the temperature of the cooling compartment to a maximum temperature level, and draining any condensed moisture from the cooling compartment. A system for reducing moisture content of a cooling compartment includes a coil assembly configured to increase a temperature of the cooling compartment to a minimum temperature level and decrease the temperature of the cooling compartment to a maximum temperature level, and a drain for draining any condensed moisture from the cooling compartment.
    Type: Application
    Filed: March 16, 2018
    Publication date: September 19, 2019
    Applicant: JOHN BEAN TECHNOLOGIES AB
    Inventors: Håkan Per Ohlsson, Rip Martin Ek