Patents by Inventor Erich Kranzinger

Erich Kranzinger 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).

  • Method and system to monitor access rights for a personnel transport system that include at least one defined embarkation area and at least one defined disembarkation area
    Patent number: 9792811
    Abstract: Access rights are controlled in a cyclically operated transport system having spatially-defined embarkation and disembarkation areas. The access to the transport system occurs without access monitoring in the embarkation areas, but the access rights of the persons on board the transport system are read remotely during travel by an externally mounted, stationary reading device. If the number of detected valid access rights is less than the number of persons on board the transport system, and/or if a discrepancy exists between the number of detected valid access rights per access right category and the number of persons on board the transport system per access right category, then the access rights are monitored after disembarkation in order to identify the person or persons without access rights.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: October 17, 2017
    Assignee: SKIDATA AG
    Inventor: Erich Kranzinger
  • Vehicle barrier
    Patent number: 7263803
    Abstract: A barrier is formed such that its barrier arm automatically moves back to its blocking position after forceful opening of the barrier.The barrier arm is pivotally mounted to a barrier post about a horizontal axis. The barrier post is formed to include a swivel joint having a vertical axis around which the barrier arm swivels upon forceful opening.
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: September 4, 2007
    Assignee: Skidata AG
    Inventors: Ingo Herwich, Erich Kranzinger, Gregor Ponert
  • Vehicle barrier
    Publication number: 20050150165
    Abstract: A barrier is formed such that its barrier arm (9) automatically moves back to its blocking position after forceful opening of the barrier.
    Type: Application
    Filed: December 16, 2004
    Publication date: July 14, 2005
    Inventors: Ingo Herwich, Erich Kranzinger, Gregor Ponert