Patents by Inventor David Gustafsson

David Gustafsson 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).

  • Publication number: 20200219511
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Application
    Filed: March 17, 2020
    Publication date: July 9, 2020
    Applicant: Spotify AB
    Inventors: Daniel BROMAND, David GUSTAFSSON, Richard MITIC, Sarah MENNICKEN
  • Publication number: 20200122663
    Abstract: A bumper beam to be arranged horizontally on a motor vehicle, the bumper beam comprising an elongate main cross member produced of a bent plate, wherein the main cross member comprises an elongate bottom portion with two elongate web portions on either side thereof, said elongate bottom portion and elongate web portions being arranged to extend horizontally, when arranged on a vehicle, over at least a first length between two spaced apart attachment sections for attaching the bumper beam to two spaced apart mounting brackets crash boxes, and wherein the web portions are arranged above and below the bottom portion to extend outwards, away from the vehicle when arranged on said vehicle. A patch is arranged along the elongate bottom portion to cover a region that extends horizontally from each attachment section and along at least a section of the first length between two spaced apart attachment sections.
    Type: Application
    Filed: May 7, 2018
    Publication date: April 23, 2020
    Applicant: GESTAMP HARDTECH AB
    Inventors: Johan NILSSON, David GUSTAFSSON
  • Patent number: 10622007
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: April 14, 2020
    Assignee: SPOTIFY AB
    Inventors: Daniel Bromand, David Gustafsson, Richard Mitic, Sarah Mennicken
  • Patent number: 10621983
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: April 14, 2020
    Assignee: SPOTIFY AB
    Inventors: Daniel Bromand, David Gustafsson, Richard Mitic, Sarah Mennicken
  • Patent number: 10566010
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: February 18, 2020
    Assignee: SPOTIFY AB
    Inventors: Daniel Bromand, David Gustafsson, Richard Mitic, Sarah Mennicken
  • Publication number: 20190342600
    Abstract: A system is provided for streaming media content in a vehicle. The system includes a personal media streaming appliance system configured to connect to a media delivery system and receive media content from the media delivery system at least via a cellular network. The personal media streaming appliance system includes one or more preset buttons for playing media content associated with the preset buttons. The media contents associated with the preset buttons are automatically determined to be personalized to the user of the system.
    Type: Application
    Filed: May 7, 2018
    Publication date: November 7, 2019
    Inventors: Daniel Bromand, Richard Mitic, David Gustafsson, Horia Jurcut
  • Publication number: 20190342357
    Abstract: A system is provided for streaming media content in a vehicle. The system includes a personal media streaming appliance system configured to connect to a media delivery system and receive media content from the media delivery system at least via a cellular network. The personal media streaming appliance system includes one or more preset buttons for playing media content associated with the preset buttons. Data about the preset buttons and the media content associated with the preset buttons can be stored in the media delivery system.
    Type: Application
    Filed: May 7, 2018
    Publication date: November 7, 2019
    Inventors: Richard Mitic, Horia Jurcut, Daniel Bromand, David Gustafsson
  • Publication number: 20190325867
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 24, 2019
    Inventors: Daniel BROMAND, David GUSTAFSSON, Richard MITIC, Sarah MENNICKEN
  • Publication number: 20190325866
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 24, 2019
    Inventors: Daniel BROMAND, David GUSTAFSSON, Richard MITIC, Sarah MENNICKEN
  • Publication number: 20190325895
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 24, 2019
    Inventors: Daniel BROMAND, David GUSTAFSSON, Richard MITIC, Sarah MENNICKEN
  • Publication number: 20190325896
    Abstract: Methods, systems, and related products that provide emotion-sensitive responses to user's commands and other utterances received at an utterance-based user interface. Acknowledgements of user's utterances are adapted to the user and/or the user device, and emotions detected in the user's utterance that have been mapped from one or more emotion features extracted from the utterance. In some examples, extraction of a user's changing emotion during a sequence of interactions is used to generate a response to a user's uttered command. In some examples, emotion processing and command processing of natural utterances are performed asynchronously.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 24, 2019
    Inventors: Daniel BROMAND, David GUSTAFSSON, Richard MITIC, Sarah MENNICKEN
  • Publication number: 20190319320
    Abstract: A battery and battery thermal arrangement are provided. The battery comprises one or more battery blocks and a thermal insert configured adjacent to a first battery block or between two battery blocks, including the first battery block and a second battery block, the thermal insert comprising a channel for allowing a thermal medium flowing through the thermal insert, the thermal insert being in physical contact with at least a part of a side of the first battery block when filled with the thermal medium, the thermal insert further comprising an inlet and an outlet connectable to a circulation device for pumping the thermal medium through the thermal insert.
    Type: Application
    Filed: April 25, 2016
    Publication date: October 17, 2019
    Inventors: Mariam JARAHNEJAD, Klas HEDBERG, Stefan SKOGLUND, David GUSTAFSSON, Alexandra KENNEBERG
  • Patent number: 10367687
    Abstract: A system is provided for streaming media content in a vehicle. The system includes a personal media streaming appliance system configured to connect to a media delivery system and receive media content from the media delivery system at least via a cellular network. The media delivery system is configured to link a user media streaming account with a particular personal media streaming appliance to provide personalized media content to the appliance. Media contexts are assigned to multiple preset settings automatically so that the personal media streaming appliance system is configured to output personalized media content upon first use.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: July 30, 2019
    Assignee: SPOTIFY AB
    Inventors: Nicklas Söderlind, Jimmy Wahlberg, Daniel Bromand, Richard Mitic, David Gustafsson, Horia-Dragos Jurcut
  • Publication number: 20180338964
    Abstract: Described are a group of isoxazol-3(2H)-one analogues and their use in topical formulations for the treatment and prophylaxis of dermatological disorders.
    Type: Application
    Filed: August 2, 2018
    Publication date: November 29, 2018
    Applicant: Emeriti Pharma AB
    Inventors: Tomas Fex, Nils David Gustafsson
  • Publication number: 20170360766
    Abstract: Described are a group of isoxazol-3(2H)-one analogues and their use in topical formulations for the treatment and prophylaxis of dermatological disorders.
    Type: Application
    Filed: December 18, 2015
    Publication date: December 21, 2017
    Applicant: Emeriti Pharma AB
    Inventors: Tomas Fex, Nils David Gustafsson
  • Patent number: 9774797
    Abstract: Systems and methods may be provided for monitoring electrical equipment. A system may include a camera having an ultraviolet light imaging module, an infrared light imaging module, a visible light imaging module, and a processor that combines image data from one or more of the imaging modules. The processor may detect anomalies such as hot spots, corona discharges or failures in the electrical equipment based on the image data. The system may include motion control components that move the camera with respect to the electrical equipment during monitoring operations. The motion control components may include components of a manned or unmanned vehicle that incorporates the camera.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: September 26, 2017
    Assignee: FLIR Systems, Inc.
    Inventors: Austin A. Richards, Daniel Pettersson, David Gustafsson
  • Publication number: 20150304612
    Abstract: Systems and methods may be provided for monitoring electrical equipment. A system may include a camera having an ultraviolet light imaging module, an infrared light imaging module, a visible light imaging module, and a processor that combines image data from one or more of the imaging modules. The processor may detect anomalies such as hot spots, corona discharges or failures in the electrical equipment based on the image data. The system may include motion control components that move the camera with respect to the electrical equipment during monitoring operations. The motion control components may include components of a manned or unmanned vehicle that incorporates the camera.
    Type: Application
    Filed: April 17, 2015
    Publication date: October 22, 2015
    Inventors: Austin A. Richards, Daniel Pettersson, David Gustafsson
  • Patent number: 9019015
    Abstract: The present disclosure provides a power amplifier comprising a main amplifier and an auxiliary amplifier. The power amplifier is configured to deliver an output power Pout. A First Efficiency Peak (FEP) is defined as a first efficiency peak in the power ratio Pout to Poutmax. Poutmax is a maximum power output of the power amplifier and PFEP defines a power ratio at the FEP. The main amplifier is configured to be biased by a main amplifier bias Vds,m that is substantially equal to an auxiliary amplifier bias Vds,a times xb with xb being a main amplifier output current in relation to the maximum current through the main amplifier when Pout equals PFEP. The impedances of a load and a main amplifier transmission line are arranged to be substantially equal. A corresponding method and a node in a wireless communication system comprising the power amplifier are also disclosed.
    Type: Grant
    Filed: May 5, 2011
    Date of Patent: April 28, 2015
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: David Gustafsson, Christian Fager
  • Patent number: 8874714
    Abstract: Presented is an apparatus and methods for collecting the implemented data model and version information from an end user device. The apparatus is communicatively connected to the end user device and uses, for example, the Broadband Forum TR-069 protocol or another protocol for communications. The method interrogates the end user device to determine all parameters and their data types by traversing the end user device's data model level by level and instantiating any objects discovered that are instantiable but not yet instantiated. The method archives the data model and end user device version information for later use with like devices.
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: October 28, 2014
    Assignee: Telefonaktiebolaget L M Ericsson (Publ)
    Inventors: Magnus Ljung, David Möllersten, David Gustafsson
  • Publication number: 20140035682
    Abstract: The present disclosure provides a power amplifier comprising a main amplifier and an auxiliary amplifier. The power amplifier is configured to deliver an output power Pout. A First Efficiency Peak (FEP) is defined as a first efficiency peak in the power ratio Pout to Poutmax. Poutmax is a maximum power output of the power amplifier and PFEP defines a power ratio at the FEP. The main amplifier is configured to be biased by a main amplifier bias Vds,m that is substantially equal to an auxiliary amplifier bias Vds,a times xb with xb being a main amplifier output current in relation to the maximum current through the main amplifier when Pout equals PFEP. The impedances of a load and a main amplifier transmission line are arranged to be substantially equal. A corresponding method and a node in a wireless communication system comprising the power amplifier are also disclosed.
    Type: Application
    Filed: May 5, 2011
    Publication date: February 6, 2014
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: David Gustafsson, Christian Fager