Patents by Inventor Paul Ernsdorff

Paul Ernsdorff 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: 10112632
    Abstract: A system and method for identifying at least two transport units in coupled relationship forming a consist including determining via the presence of an electrical signal whether one end of a coupling unit at an end of a first transport unit is coupled to a second end of said coupling unit at an end of a second transport unit; determining by computer executable instructions executed by a computer processor a transport unit in closest proximity to said first transport unit; upon a condition in which said one end of said coupling unit is determined to be coupled to a second end of said coupling unit, identifying by said computer processor said second transport unit as said transport unit in closest proximity to said first transport unit.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: October 30, 2018
    Assignee: Trapeze Software ULC
    Inventors: Sharon Ann Irma Barnes, Marty Charles Brooks, Paul Ernsdorff
  • Publication number: 20170367909
    Abstract: There is a system for secure use of a wheelchair in demand response transportation systems comprising a wheelchair restraint comprising a central housing, and a wheelchair strap, extending from the central housing, to secure the wheelchair restraint to the wheelchair, and a wheelchair strap sensor configured to provide a wheelchair strap sensor signal indicating whether the wheelchair strap is securely connected to a wheelchair via the wheelchair strap.
    Type: Application
    Filed: August 11, 2017
    Publication date: December 28, 2017
    Inventors: Sharon Ann Irma BARNES, Marty Charles BROOKS, Paul ERNSDORFF, Marsha Louise Moore
  • Patent number: 9737447
    Abstract: There is a system for secure use of a wheelchair in demand response transportation systems comprising a wheelchair restraint comprising a central housing disposed between a vehicle strap and a wheelchair strap, the vehicle strap to secure the wheelchair restraint to the demand response vehicle, further comprising a vehicle strap sensor configured to provide a vehicle strap sensor electrical signal indicating whether the vehicle strap is securely affixed to a wheelchair anchor of a demand response vehicle, the wheelchair strap to secure the wheelchair restraint to the wheelchair, further comprising a wheelchair strap sensor configured to provide a wheelchair strap sensor signal indicating whether the wheelchair strap is securely connected to a wheelchair via the wheelchair strap.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: August 22, 2017
    Assignee: Trapeze Software ULC
    Inventors: Sharon Ann Irma Barnes, Marty Charles Brooks, Paul Ernsdorff, Marsha Louise Moore
  • Publication number: 20170137043
    Abstract: A system and method for identifying at least two transport units in coupled relationship forming a consist including determining via the presence of an electrical signal whether one end of a coupling unit at an end of a first transport unit is coupled to a second end of said coupling unit at an end of a second transport unit; determining by computer executable instructions executed by a computer processor a transport unit in closest proximity to said first transport unit; upon a condition in which said one end of said coupling unit is determined to be coupled to a second end of said coupling unit, identifying by said computer processor said second transport unit as said transport unit in closest proximity to said first transport unit.
    Type: Application
    Filed: November 12, 2015
    Publication date: May 18, 2017
    Inventors: Sharon Ann Irma BARNES, Marty Charles BROOKS, Paul ERNSDORFF
  • Publication number: 20160331606
    Abstract: There is a system for secure use of a wheelchair in demand response transportation systems comprising a wheelchair restraint comprising a central housing disposed between a vehicle strap and a wheelchair strap, the vehicle strap to secure the wheelchair restraint to the demand response vehicle, further comprising a vehicle strap sensor configured to provide a vehicle strap sensor electrical signal indicating whether the vehicle strap is securely affixed to a wheelchair anchor of a demand response vehicle, the wheelchair strap to secure the wheelchair restraint to the wheelchair, further comprising a wheelchair strap sensor configured to provide a wheelchair strap sensor signal indicating whether the wheelchair strap is securely connected to a wheelchair via the wheelchair strap.
    Type: Application
    Filed: May 12, 2016
    Publication date: November 17, 2016
    Inventors: Sharon Ann Irma BARNES, Marty Charles BROOKS, Paul ERNSDORFF, Marsha Louise Moore
  • Patent number: 9329588
    Abstract: A method and system for managing a fleet of vehicles including a reservation system for generating a reservation code; a key cabinet including user-entry means for entering said reservation code and one or more key compartments storing keys for each vehicle in the fleet; a control module in communication with the reservation system and the key cabinet for assigning an unlocked condition to at least one of the key compartments based on entry of a reservation code.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: May 3, 2016
    Assignee: Assetworks Inc.
    Inventors: Alan Simpson, Paul Ernsdorff
  • Publication number: 20110231055
    Abstract: A system and method for managing a fleet of vehicles including a control unit on one or more vehicles in the fleet of vehicles, a data collection unit on one or more vehicles in the fleet of vehicles in communication with the control unit, a server having an operational database for receiving data from one of the control unit and the data collection unit, and a telemetry module having access to the operational database for initiating an action based on an analysis of data on the server.
    Type: Application
    Filed: March 17, 2011
    Publication date: September 22, 2011
    Applicant: ASSETWORKS INC.
    Inventors: Marc KNIGHT, Michael BRITTINGHAM, Paul ERNSDORFF
  • Publication number: 20110215897
    Abstract: A method and system for managing a fleet of vehicles including a reservation system for generating a reservation code; a key cabinet including user-entry means for entering said reservation code and one or more key compartments storing keys for each vehicle in the fleet; a control module in communication with the reservation system and the key cabinet for assigning an unlocked condition to at least one of the key compartments based on entry of a reservation code.
    Type: Application
    Filed: March 4, 2011
    Publication date: September 8, 2011
    Inventors: Alan SIMPSON, Paul Ernsdorff