Patents by Inventor Andreas Janecke

Andreas Janecke 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).

  • Backpack device
    Publication number: 20240332710
    Abstract: A backpack device having a harness unit and a battery pack receptacle, fastened thereto, for receiving a battery pack, and having a connection device for connecting a hand-held electrical device, wherein the backpack device has a configuration interface via which energy to be output via the connection device is able to be configured in terms of current and/or voltage.
    Type: Application
    Filed: July 18, 2022
    Publication date: October 3, 2024
    Inventor: Andreas Janecke
  • Backpack device
    Publication number: 20240324755
    Abstract: A backpack device having a harness unit and a battery pack receptacle, fastened thereto, for receiving a battery pack for supplying a hand-held electrical device with energy, wherein the harness unit has a strap adjusting device via which a shoulder strap of the harness unit can be adjusted such that the battery pack receptacle can be moved from a back position into a waist position, wherein the shoulder strap remains, at least partially, on a shoulder of the user with a load-transferring effect.
    Type: Application
    Filed: July 18, 2022
    Publication date: October 3, 2024
    Inventors: Andreas Janecke, Johannes Hammers
  • Backpack device
    Publication number: 20240318441
    Abstract: A backpack device having a harness unit and a battery pack receptacle for receiving a battery pack for supplying a hand-held concrete vibrator with energy, wherein the concrete vibrator has an elastically deformable protective hose, and wherein the backpack device has a hose guide via which the protective hose can be guided with a load-transferring effect over a shoulder of a user of the backpack device.
    Type: Application
    Filed: July 18, 2022
    Publication date: September 26, 2024
    Inventors: Andreas Janecke, Johannes Hammer
  • Propeller
    Patent number: D677611
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: March 12, 2013
    Assignee: Torqeedo GmbH
    Inventor: Andreas Janecke
  • Propeller
    Patent number: D677612
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: March 12, 2013
    Assignee: Torqeedo GmbH
    Inventor: Andreas Janecke