Patents by Inventor Man Khac Do

Man Khac Do 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: 10003137
    Abstract: This device is the modification of my U.S. Pat. No. 9,293,903, date: Mar. 22, 2016. A convenient electrical connector box will be used for repairing a broken household electrical line, or connecting an existing electrical line to new multiple locations. It provides all components in a package for completing a task. The package will include an electrical connector unit, a cover for enclosing the entire electrical connector unit, screws for securing the electrical connector box on a building structure, and screws for attaching the cover to the electrical connector unit. The electrical connector box can be mounted on a building structure in an open space such as the attic, crawlspace, or outer wall of a frame of a building or similar structure.
    Type: Grant
    Filed: January 28, 2017
    Date of Patent: June 19, 2018
    Inventor: Man Khac Do
  • Publication number: 20170271785
    Abstract: This device is the modification of my patent number 9293903, date: Mar. 22, 2016. A convenient electrical connector box will be used for repairing a broken household electrical line, or connecting an existing electrical line to new multiple locations. It provides all components in a package for completing a task. The package will include an electrical connector unit, a cover for enclosing the entire electrical connector unit, screws for securing the electrical connector box on a building structure, and screws for attaching the cover to the electrical connector unit. The electrical connector box can be mounted on a building structure in an open space such as the attic, crawlspace, or outer wall of a frame of a building or similar structure.
    Type: Application
    Filed: January 28, 2017
    Publication date: September 21, 2017
    Inventor: Man Khac Do
  • Patent number: 9293903
    Abstract: A convenient electrical juncture box will be used to repairing a broken household electrical wire, or to connect new wires to multiple locations. It provides all components that need for repairing job in a package. The package will include a conductor unit installed on a base structure, a cover box to enclose the entire electrical circuitry, two nails for securing the electrical juncture box to the wooden beam, and four screws for attaching the cover box to the base structure. The electrical juncture box can be mounted on a wooden beam in an open space such as the attic, crawlspace of a frame or similar structure.
    Type: Grant
    Filed: December 22, 2012
    Date of Patent: March 22, 2016
    Inventor: Man Khac Do
  • Publication number: 20140174781
    Abstract: A convenient electrical juncture box will be used to repairing a broken household electrical wire, or to connect new wires to multiple locations. It provides all components that need for repairing job in a package. The package will include a conductor unit installed on a base structure, a cover box to enclose the entire electrical circuitry, two nails for securing the electrical juncture box to the wooden beam, and four screws for attaching the cover box to the base structure. The electrical juncture box can be mounted on a wooden beam in an open space such as the attic, crawlspace of a frame or similar structure.
    Type: Application
    Filed: December 22, 2012
    Publication date: June 26, 2014
    Inventor: Man Khac Do