Patents by Inventor Hugo Gnadeberg

Hugo Gnadeberg 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).

  • Patent number: 11920271
    Abstract: A laundry treatment appliance having at least one compartment adapted to contain multiple doses of a treatment agent; at least one metering device adapted to draw up from the compartment at least one treatment agent dose to be delivered to a laundry load to be treated during a laundry treatment cycle; a user interface having at least one input selector for user selection of at least one treatment agent management function that affects the drawing up of the at least one treatment agent dose by the at least one metering device, and a communication interface for allowing a communication relationship between the laundry treatment appliance and an external user device, the communication interface being configured to receive from the external device enablement commands enabling the at least one input selector to allow the user selection of the at least one treatment agent management function.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: March 5, 2024
    Assignee: Electrolux Appliances Aktiebolag
    Inventors: Hugo Gnadeberg, Paolo Quattrin, Luca Da Re
  • Publication number: 20210310172
    Abstract: A laundry treatment appliance having at least one compartment adapted to contain multiple doses of a treatment agent; at least one metering device adapted to draw up from the compartment at least one treatment agent dose to be delivered to a laundry load to be treated during a laundry treatment cycle; a user interface having at least one input selector for user selection of at least one treatment agent management function that affects the drawing up of the at least one treatment agent dose by the at least one metering device, and a communication interface for allowing a communication relationship between the laundry treatment appliance and an external user device, the communication interface being configured to receive from the external device enablement commands enabling the at least one input selector to allow the user selection of the at least one treatment agent management function.
    Type: Application
    Filed: August 28, 2019
    Publication date: October 7, 2021
    Applicant: Electrolux Appliances Aktiebolag
    Inventors: Hugo Gnadeberg, Paolo Quattrin, Luca Da Re
  • Publication number: 20210180235
    Abstract: A laundry treatment appliance having a treatment cycle a drawer with a compartments for treatment agents; metering devices to draw doses from the compartments; and a control unit to control the metering devices according to a selected control mode. In a first mode, one metering device draws treatment agent dose during one of two phases, and the other metering is kept off during both phases. In a second mode, both metering devices draw up treatment agent doses during at least one of two phases. In a third mode one metering device draws treatment agent during one phase of two phases, and the other metering device draws up treatment agent dose during the other of two phases.
    Type: Application
    Filed: August 28, 2019
    Publication date: June 17, 2021
    Applicant: Electrolux Appliances Aktiebolag
    Inventors: Hugo Gnadeberg, Paolo Quattrin, Luca Da Re
  • Patent number: D568298
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: May 6, 2008
    Assignee: General Instrument Corporation
    Inventors: Johan O. Lundgren, Johan Frössén, Hugo Gnadeberg, Mathias Pantzar, Kristoffer Svedulf
  • Patent number: D569377
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: May 20, 2008
    Assignee: General Instrument Corporation
    Inventors: Johan O. Lundgren, Hugo Gnadeberg, Kristoffer Svedulf, Dejan Tomic