Patents by Inventor Johannes Engl

Johannes Engl 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: 11833016
    Abstract: A wound cleansing assembly, which includes or is a wound cleansing cloth (1), having at least one carrier layer (2) and threads (3) disposed on the carrier layer (2) and protruding from the carrier (2), preferably made exclusively of synthetic fibers, preferably plastic fibers.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: December 5, 2023
    Assignee: L&R USA, Inc.
    Inventors: Johannes Engl, Robert Strohal
  • Patent number: 11011080
    Abstract: In an arrangement for indicating an intended end of a period of use of a textile product (1), the textile product (1) or a label (2) of the textile product (1) has an indicator field (3) which, in a first area (3a), has a first color that changes during the period of use of the textile product (1) and in the course of the associated washes. The indicator field (3) additionally has a second color in a second area (3b), wherein the wash-fastness of the first color is less than the wash-fastness of the second color, and the first color differs, in the delivery state, from the second color and, over a number of washes of the textile product (1), increasingly approximates to the second color.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: May 18, 2021
    Inventor: Johannes Engl
  • Patent number: 10933860
    Abstract: A method and a device operate a hybrid vehicle having an electric energy store, an electric propulsion system and an internal combustion engine. A special operating strategy that can be initiated for the internal combustion engine allows the state of charge of the energy store to be increased when predefined acoustic conditions are met. The special operating strategy has a performance-enhancing effect by raising the load point until acoustic limits are reached which are ascertained in real time, can be predefined in a variable manner and are defined in accordance with ascertained potentials for masking specific acoustic events.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: March 2, 2021
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Ferdinand Wiesbeck, Arthur Huelsmann, Eric Berger, Johann Engl
  • Patent number: 10238550
    Abstract: A wound cleansing assembly, which includes or is a wound cleansing cloth (1), having at least one carrier layer (2) and threads (3) disposed on the carrier layer (2) and protruding from the carrier (2), preferably made exclusively of synthetic fibers, preferably plastic fibers.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: March 26, 2019
    Assignee: L&R USA, Inc.
    Inventors: Johannes Engl, Robert Strohal
  • Publication number: 20190061736
    Abstract: A method and a device operate a hybrid vehicle having an electric energy store, an electric propulsion system and an internal combustion engine. A special operating strategy that can be initiated for the internal combustion engine allows the state of charge of the energy store to be increased when predefined acoustic conditions are met. The special operating strategy has a performance-enhancing effect by raising the load point until acoustic limits are reached which are ascertained in real time, can be predefined in a variable manner and are defined in accordance with ascertained potentials for masking specific acoustic events.
    Type: Application
    Filed: October 25, 2018
    Publication date: February 28, 2019
    Inventors: Ferdinand WIESBECK, Arthur HUELSMANN, Eric BERGER, Johann ENGL
  • Publication number: 20180174494
    Abstract: In an arrangement for indicating an intended end of a period of use of a textile product (1), the textile product (1) or a label (2) of the textile product (1) has an indicator field (3) which, in a first area (3a), has a first color that changes during the period of use of the textile product (1) and in the course of the associated washes. The indicator field (3) additionally has a second color in a second area (3b), wherein the wash-fastness of the first color is less than the wash-fastness of the second color, and the first color differs, in the delivery state, from the second color and, over a number of washes of the textile product (1), increasingly approximates to the second color.
    Type: Application
    Filed: April 15, 2016
    Publication date: June 21, 2018
    Inventor: Johannes Engl
  • Patent number: 9713553
    Abstract: A wound cleansing assembly, which includes or is a wound cleansing cloth (1), having at least one carrier layer (2) and threads (3) disposed on the carrier layer (2) and protruding from the carrier (2), preferably made exclusively of synthetic fibers, preferably plastic fibers.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: July 25, 2017
    Assignee: RAU-BE BETEILIGUNGEN GMBH
    Inventors: Johannes Engl, Robert Strohal
  • Publication number: 20150305945
    Abstract: A wound cleansing assembly, which includes or is a wound cleansing cloth (1), having at least one carrier layer (2) and threads (3) disposed on the carrier layer (2) and protruding from the carrier (2), preferably made exclusively of synthetic fibers, preferably plastic fibers.
    Type: Application
    Filed: July 2, 2015
    Publication date: October 29, 2015
    Inventors: Johannes Engl, Robert Strohal
  • Publication number: 20120046670
    Abstract: A wound cleansing assembly, which includes or is a wound cleansing cloth (1), having at least one carrier layer (2) and threads (3) disposed on the carrier layer (2) and protruding from the carrier (2), preferably made exclusively of synthetic fibers, preferably plastic fibers.
    Type: Application
    Filed: January 26, 2010
    Publication date: February 23, 2012
    Inventors: Johannes Engl, Robert Strohal
  • Patent number: D907854
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: January 12, 2021
    Inventor: Johannes Engl