Patents by Inventor Matthias Buss

Matthias Buss 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).

  • Testing device for hazard alarm systems
    Patent number: 8299911
    Abstract: A testing device for hazard alarm systems, particularly fire alarm systems, having a hazard alarm control panel connected with a variety of devices via a device loop configured as a ring bus system, and has at least one communication circuit for communication with the individual devices. The communication circuit comprises multiple functional units. The current measurement unit is checked and monitored by a device simulation unit that is completely integrated into the communication circuit and is controlled by a control unit configured as a microcontroller.
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: October 30, 2012
    Assignee: Minimax GmbH & Co. KG
    Inventor: Matthias Buss
  • Testing device for hazard alarm systems
    Publication number: 20110150188
    Abstract: A testing device for hazard alarm systems, particularly fire alarm systems, having a hazard alarm control panel connected with a variety of devices via a device loop configured as a ring bus system, and has at least one communication circuit for communication with the individual devices. The communication circuit comprises multiple functional units. The current measurement unit is checked and monitored by a device simulation unit that is completely integrated into the communication circuit and is controlled by a control unit configured as a microcontroller.
    Type: Application
    Filed: December 21, 2010
    Publication date: June 23, 2011
    Applicant: Minimax GmbH & Co., KG
    Inventor: Matthias Buss