Patents by Inventor Jonas Wamstad

Jonas Wamstad 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).

  • Device for Continuous and Efficient Water Absorption and Regeneratation of Desiccant, an Air Cooler, and a Method for Controlling Such a Device
    Publication number: 20220136715
    Abstract: The present invention relates to a device for absorbing water using a liquid desiccant and the regeneration of said liquid desiccant by evaporating the absorbed water. The device may further be used in an air cooler. The invention also relates to a method for controlling a device for absorbing water.
    Type: Application
    Filed: February 5, 2020
    Publication date: May 5, 2022
    Inventors: Fredrik EDSTRÖM, Per DAHLBÄCK, Jonas WAMSTAD
  • Water absorption using an insulated housing
    Patent number: 9737844
    Abstract: Disclosed is a device for adsorbing water using a sealable housing containing a water adsorbing material and a heat pump.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: August 22, 2017
    Assignee: AIRWATERGREEN AB
    Inventors: Per Dahlback, Jonas Wamstad, Fredrik Edstrom
  • Water adsorption device
    Patent number: 9289718
    Abstract: The present invention relates to a device for adsorbing water from gas using water adsorption material and a method of adsorbing water from gas.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: March 22, 2016
    Assignee: Airwatergreen AB
    Inventors: Per Dahlback, Fredrik Edstrom, Jonas Wamstad
  • Device and method for absorbing water from gas
    Patent number: 9206990
    Abstract: The present invention relates to a device, a method and the use of the same for production or purifying of water. Present invention is based on the use of hygroscopic materials and heating thereof.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: December 8, 2015
    Assignee: AIRWATERGREEN AB
    Inventors: Jonas Wamstad, Fredrik Edstrom
  • WATER ABSORPTION USING AN INSULATED HOUSING
    Publication number: 20150265962
    Abstract: Disclosed is a device for adsorbing water using a sealable housing containing a water adsorbing material and a heat pump.
    Type: Application
    Filed: March 19, 2015
    Publication date: September 24, 2015
    Inventors: Per Dahlback, Jonas Wamstad, Fredrik Edstrom
  • WATER ADSORPTION DEVICE
    Publication number: 20140352536
    Abstract: The present invention relates to a device for adsorbing water from gas using water adsorption material and a method of adsorbing water from gas.
    Type: Application
    Filed: May 29, 2014
    Publication date: December 4, 2014
    Applicant: AIRWATERGREEN AB
    Inventors: Per DAHLBACK, Fredrik EDSTROM, Jonas WAMSTAD
  • DEVICE AND METHOD FOR ABSORBING WATER FROM GAS
    Publication number: 20120227582
    Abstract: The present invention relates to a device, a method and the use of the same for production or purifying of water. Present invention is based on the use of hygroscopic materials and heating thereof.
    Type: Application
    Filed: November 19, 2010
    Publication date: September 13, 2012
    Applicant: AIRWATERGREEN AB
    Inventors: Jonas Wamstad, Fredrik Edstrom