Patents by Inventor Wai-Lung Wong

Wai-Lung Wong 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: 5944408
    Abstract: A decorative lighting assembly has the form of a grid or lattice in which a plurality of wires form a baseline and first and second branches of the assembly. The second wire branches intersect with both the baseline and first wire branches at nodes of the assembly. Light sockets are connected to selected wires of the nodes. The wires and light sockets are maintained in place at their respective nodes by enclosing at least some of the intersecting wires with a tying wire and forming a knot in the wire proximate to the light socket so that the knot and light socket are inhibited from significant movement relative to each other.
    Type: Grant
    Filed: January 30, 1998
    Date of Patent: August 31, 1999
    Inventors: George Tong, Wai-Lung Wong