Patents by Inventor Peter James Thompson

Peter James Thompson 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: 10064769
    Abstract: A portable wheelchair is collapsible for ease of development, handling and transport, while also providing a front steer configuration and a rear steer configuration.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: September 4, 2018
    Assignee: Thompson Lafferty Design Limited
    Inventor: Peter James Thompson
  • Publication number: 20170290722
    Abstract: A portable wheelchair is collapsible for ease of development, handling and transport, while also providing a front steer configuration and a rear steer configuration.
    Type: Application
    Filed: September 17, 2015
    Publication date: October 12, 2017
    Inventor: Peter James Thompson
  • Patent number: 9629763
    Abstract: The present invention relates to improvements in the design of a rear-steer collapsible, in particular the invention relates to a number of safety enhancing features that provide a safer and more versatile rear steer portable wheelchair.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: April 25, 2017
    Assignee: Thompson Lafferty Design Limited
    Inventor: Peter James Thompson
  • Publication number: 20150250667
    Abstract: The present invention relates to improvements in the design of a rear-steer collapsible, in particular the invention relates to a number of safety enhancing features that provide a safer and more versatile rear steer portable wheelchair.
    Type: Application
    Filed: September 18, 2013
    Publication date: September 10, 2015
    Applicant: THOMPSON LAFFERTY DESIGN LIMITED
    Inventor: Peter James Thompson