Patents by Inventor Ken D. Au

Ken D. Au 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: 10783790
    Abstract: A system and method is described in which vehicles are configured to collect driver and vehicle event data, selectively compress and encode the collected driver and vehicle event data, and communicate the compressed and encoded data wirelessly to one or more telematics service providers. Servers poll this driver event data periodically, process it, and present multiple methods to end users by which they are able to view and analyze it. The present system permits fleet managers to use this driver event data, received through a report or notification, or pulled directly from a web-based portal, to monitor, correct or reward driver behavior, and to implement driver education and training programs.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: September 22, 2020
    Assignee: Bendix Commercial Vehicle Systems LLC
    Inventors: Hans M. Molin, Ken D. Au
  • Publication number: 20190311618
    Abstract: A controller for identifying an over-speed condition of a vehicle is adapted to identify a current posted speed limit; determine whether to identify an over-speed condition of the vehicle based on the current posted speed limit, a previous posted speed limit and a current speed of the vehicle; and if it is determined to identify the over-speed condition, transmit an over-speed warning signal to activate a warning device.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 10, 2019
    Inventors: Ken D. Au, Travis G. Ramler, William P. Amato, Andrew J. Pilkington, Nicholas A. Broyles, Ashish Pandit
  • Patent number: 10081308
    Abstract: In an example embodiment, an image based vehicle detection and measuring apparatus that employs an accelerated, structured, search method is described for quickly finding the extrema of a multivariable function. The input domain of the function is determined. The method exploits information as it becomes available, calculating a best possible value with the information available so far, and terminating further evaluation when the best possible value does not exceed the extreme value found so far. Ordering and best guess schemes are added to the best possible value idea to accelerate it further. The method is applied to speed up an image processing problem, an example of which is given, but has general application, for example, in fields such as vehicle detection.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: September 25, 2018
    Assignee: Bendix Commercial Vehicle Systems LLC
    Inventors: Andreas U. Kuehnle, Jeffrey S. Lawson, Dilip Swaminathan, Cathy L. Boon, Chandra Sekhar Gatla, Hans M. Molin, Ken D. Au
  • Publication number: 20180225974
    Abstract: A system and method is described in which vehicles are configured to collect driver and vehicle event data, selectively compress and encode the collected driver and vehicle event data, and communicate the compressed and encoded data wirelessly to one or more telematics service providers. Servers poll this driver event data periodically, process it, and present multiple methods to end users by which they are able to view and analyze it. The present system permits fleet managers to use this driver event data, received through a report or notification, or pulled directly from a web-based portal, to monitor, correct or reward driver behavior, and to implement driver education and training programs.
    Type: Application
    Filed: March 20, 2018
    Publication date: August 9, 2018
    Inventors: Hans M. Molin, Ken D. Au
  • Patent number: 9922567
    Abstract: A system and method is described in which vehicles are configured to collect driver and vehicle event data, selectively compress and encode the collected driver and vehicle event data, and communicate the compressed and encoded data wirelessly to one or more telematics service providers. Servers poll this driver event data periodically, process it, and present multiple methods to end users by which they are able to view and analyze it. The present system permits fleet managers to use this driver event data, received through a report or notification, or pulled directly from a web-based portal, to monitor, correct or reward driver behavior, and to implement driver education and training programs.
    Type: Grant
    Filed: July 18, 2012
    Date of Patent: March 20, 2018
    Assignee: Bendix Commercial Vehicle Systems LLC
    Inventors: Hans M. Molin, Ken D. Au
  • Publication number: 20140293052
    Abstract: In an example embodiment, an image based vehicle detection and measuring apparatus that employs an accelerated, structured, search method is described for quickly finding the extrema of a multivariable function. The input domain of the function is determined. The method exploits information as it becomes available, calculating a best possible value with the information available so far, and terminating further evaluation when the best possible value does not exceed the extreme value found so far. Ordering and best guess schemes are added to the best possible value idea to accelerate it further. The method is applied to speed up an image processing problem, an example of which is given, but has general application, for example, in fields such as vehicle detection.
    Type: Application
    Filed: July 9, 2012
    Publication date: October 2, 2014
    Inventors: Andreas U. Kuehnle, Jeffrey S. Lawson, Dilip Swaminathan, Cathy L. Boon, Chandra Sekhar Gatla, Hans M. Molin, Ken D. Au
  • Publication number: 20140226010
    Abstract: A system and method is described in which vehicles are configured to collect driver and vehicle event data, selectively compress and encode the collected driver and vehicle event data, and communicate the compressed and encoded data wirelessly to one or more telematics service providers. Servers poll this driver event data periodically, process it, and present multiple methods to end users by which they are able to view and analyze it. The present system permits fleet managers to use this driver event data, received through a report or notification, or pulled directly from a web-based portal, to monitor, correct or reward driver behavior, and to implement driver education and training programs.
    Type: Application
    Filed: July 18, 2012
    Publication date: August 14, 2014
    Applicant: Bendix Commercial Vehicle Systems LLC
    Inventors: Hans M. Molin, Ken D. Au