Patents by Inventor Marcus J. Ekblad

Marcus J. Ekblad 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: 11438946
    Abstract: A headset communication device includes at least one processor configured to transmit, via a dedicated virtual communication channel of a wireless communication protocol, local beacon data to one or more remote headset communication devices within a work environment, to discover a remote headset communication device included in the one or more remote headset communication devices by receiving, via the dedicated virtual communication channel of the wireless communication protocol, remote beacon data that is transmitted by the remote headset communication device, to automatically synchronize, based on the remote beacon data, the headset communication device with the remote headset communication device, and, to transmit, via one or more additional virtual communication channels of the wireless communication protocol, local audio communication data to the one or more remote headset communication devices.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: September 6, 2022
    Assignee: 3M Innovative Properties Company
    Inventors: Roger Kihlberg, Marcus J. Ekblad
  • Publication number: 20210153275
    Abstract: A headset communication device includes at least one processor configured to transmit, via a dedicated virtual communication channel of a wireless communication protocol, local beacon data to one or more remote headset communication devices within a work environment, to discover a remote headset communication device included in the one or more remote headset communication devices by receiving, via the dedicated virtual communication channel of the wireless communication protocol, remote beacon data that is transmitted by the remote headset communication device, to automatically synchronize, based on the remote beacon data, the headset communication device with the remote headset communication device, and, to transmit, via one or more additional virtual communication channels of the wireless communication protocol, local audio communication data to the one or more remote headset communication devices.
    Type: Application
    Filed: January 27, 2021
    Publication date: May 20, 2021
    Inventors: Roger Kihlberg, Marcus J. Ekblad
  • Patent number: 10939487
    Abstract: A headset communication device includes at least one processor configured to transmit, via a dedicated virtual communication channel of a wireless communication protocol, local beacon data to one or more remote headset communication devices within a work environment, to discover a remote headset communication device included in the one or more remote headset communication devices by receiving, via the dedicated virtual communication channel of the wireless communication protocol, remote beacon data that is transmitted by the remote headset communication device, to automatically synchronize, based on the remote beacon data, the headset communication device with the remote headset communication device, and, to transmit, via one or more additional virtual communication channels of the wireless communication protocol, local audio communication data to the one or more remote headset communication devices.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: March 2, 2021
    Assignee: 3M Innovative Properties Company
    Inventors: Roger Kihlberg, Marcus J. Ekblad
  • Publication number: 20200260510
    Abstract: A headset communication device includes at least one processor configured to transmit, via a dedicated virtual communication channel of a wireless communication protocol, local beacon data to one or more remote headset communication devices within a work environment, to discover a remote headset communication device included in the one or more remote headset communication devices by receiving, via the dedicated virtual communication channel of the wireless communication protocol, remote beacon data that is transmitted by the remote headset communication device, to automatically synchronize, based on the remote beacon data, the headset communication device with the remote headset communication device, and, to transmit, via one or more additional virtual communication channels of the wireless communication protocol, local audio communication data to the one or more remote headset communication devices.
    Type: Application
    Filed: April 29, 2020
    Publication date: August 13, 2020
    Inventors: Roger Kihlberg, Marcus J. Ekblad
  • Patent number: 10681756
    Abstract: A headset communication device includes at least one processor configured to transmit, via a dedicated virtual communication channel of a wireless communication protocol, local beacon data to one or more remote headset communication devices within a work environment, to discover a remote headset communication device included in the one or more remote headset communication devices by receiving, via the dedicated virtual communication channel of the wireless communication protocol, remote beacon data that is transmitted by the remote headset communication device, to automatically synchronize, based on the remote beacon data, the headset communication device with the remote headset communication device, and, to transmit, via one or more additional virtual communication channels of the wireless communication protocol, local audio communication data to the one or more remote headset communication devices.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: June 9, 2020
    Assignee: 3M Innovative Properties Company
    Inventors: Roger Kihlberg, Marcus J. Ekblad
  • Patent number: 10667054
    Abstract: In some examples, an acoustic headset for providing hearing protection, includes: a first auditory cup; a second auditory cup; at least one of a stirrup or headband interconnecting the first and second auditory cups; at least one speaker integrated within at least one of the first auditory cup or the second auditory cup; a microphone that receives sound, wherein the microphone is coupled to the acoustic headset; and wherein at least one of the first and second auditory cups comprises a digital component for transmission and receipt of digital wireless audio communications, and wherein at least one of the first and second auditory cups comprises an analog component for transmission and receipt of analog wireless audio communications.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: May 26, 2020
    Assignee: 3M Innovative Properties Company
    Inventors: Karl S. I. Hilding, Marcus J. Ekblad, Petter M. Igede
  • Publication number: 20190200125
    Abstract: In some examples, an acoustic headset for providing hearing protection, includes: a first auditory cup; a second auditory cup; at least one of a stirrup or headband interconnecting the first and second auditory cups; at least one speaker integrated within at least one of the first auditory cup or the second auditory cup; a microphone that receives sound, wherein the microphone is coupled to the acoustic headset; and wherein at least one of the first and second auditory cups comprises a digital component for transmission and receipt of digital wireless audio communications, and wherein at least one of the first and second auditory cups comprises an analog component for transmission and receipt of analog wireless audio communications.
    Type: Application
    Filed: May 16, 2017
    Publication date: June 27, 2019
    Inventors: Karl S. I. Hilding, Marcus J. Ekblad, Petter M. Igede
  • Publication number: 20180227975
    Abstract: A headset communication device includes at least one processor configured to transmit, via a dedicated virtual communication channel of a wireless communication protocol, local beacon data to one or more remote headset communication devices within a work environment, to discover a remote headset communication device included in the one or more remote headset communication devices by receiving, via the dedicated virtual communication channel of the wireless communication protocol, remote beacon data that is transmitted by the remote headset communication device, to automatically synchronize, based on the remote beacon data, the headset communication device with the remote headset communication device, and, to transmit, via one or more additional virtual communication channels of the wireless communication protocol, local audio communication data to the one or more remote headset communication devices.
    Type: Application
    Filed: April 3, 2018
    Publication date: August 9, 2018
    Inventors: Roger Kihlberg, Marcus J. Ekblad