Patents by Inventor KHANH TRINH LE NGUYEN

KHANH TRINH LE NGUYEN 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).

  • Collapsible free standing exercise apparatus
    Patent number: 10207142
    Abstract: A collapsible free standing exercise apparatus for performing multiple body weight exercises is disclosed. The collapsible free standing exercise apparatus comprises a pair of hollow vertical bars separated at a predetermined distance via a connector bar assembly removably fastened at a lower portion of each hollow vertical bar. A first handle bar is removably fastened to each vertex joint on each pair of hollow vertical bars and a second handle assembly removably fastened between each pair of hollow vertical bars at a predetermined position via a support section disposed at distal ends of the second handle bar. A method of fixing the collapsible free standing exercise apparatus for use is also disclosed.
    Type: Grant
    Filed: August 27, 2016
    Date of Patent: February 19, 2019
    Inventor: Khanh Trinh Le Nguyen
  • COLLAPSIBLE FREE STANDING EXERCISE APPARATUS
    Publication number: 20180056116
    Abstract: A collapsible free standing exercise apparatus for performing multiple body weight exercises is disclosed. The collapsible free standing exercise apparatus comprises a pair of hollow vertical bars separated at a predetermined distance via a connector bar assembly removably fastened at a lower portion of each hollow vertical bar. A first handle bar is removably fastened to each vertex joint on each pair of hollow vertical bars and a second handle assembly removably fastened between each pair of hollow vertical bars at a predetermined position via a support section disposed at distal ends of the second handle bar. A method of fixing the collapsible free standing exercise apparatus for use is also disclosed.
    Type: Application
    Filed: August 27, 2016
    Publication date: March 1, 2018
    Inventor: KHANH TRINH LE NGUYEN