Patents by Inventor Yen-oanh Vo

Yen-oanh Vo 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).

  • Integrated firearm lock and bore cleaner
    Patent number: 10254070
    Abstract: A method for cleaning and blocking the bore of the firearm includes inserting the cleaning and blocking device into the bore where the cleaning and blocking device includes a cleaning body having a foam core enclosed in a tubular sheath. A first pull-cord is coupled to a first end of the cleaning body and a second pull-cord is coupled to a second end of the cleaning body. A locking mechanism is additionally coupled to the first and second pull-cords. The method further includes pulling the cleaning body back and forth at least once through the bore with at least one of the pull-cords. The method also includes locking the cleaning and blocking device by coupling a lock to the locking mechanism of the first and second pull-cords.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: April 9, 2019
    Assignee: BV TECHNOLOGY, LLC
    Inventors: Robert Thomas Briody, Yen-oanh Vo
  • INTEGRATED FIREARM LOCK AND BORE CLEANER
    Publication number: 20170146313
    Abstract: A method for cleaning and blocking the bore of the firearm includes inserting the cleaning and blocking device into the bore where the cleaning and blocking device includes a cleaning body having a foam core enclosed in a tubular sheath. A first pull-cord is coupled to a first end of the cleaning body and a second pull-cord is coupled to a second end of the cleaning body. A locking mechanism is additionally coupled to the first and second pull-cords. The method further includes pulling the cleaning body back and forth at least once through the bore with at least one of the pull-cords. The method also includes locking the cleaning and blocking device by coupling a lock to the locking mechanism of the first and second pull-cords.
    Type: Application
    Filed: November 23, 2016
    Publication date: May 25, 2017
    Applicant: BV Technology, LLC
    Inventors: Robert Thomas Briody, Walter Merritt Bullock, JR., Yen-oanh Vo