Patents by Inventor Kathy Lau

Kathy Lau 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: 7673924
    Abstract: An exterior vehicle windshield protective cover used to cover the outside of a vehicle front windshield. The protective cover reflects the sun's ray in the summer to help keep the vehicle cool and protect the windshield from snow and ice when the vehicle is parked outside. The protective cover includes a flexible exterior windshield cover member dimensioned to cover the exterior of a vehicle's windshield. The cover member includes a pair of flexible wings hinged along fold lines and attached to the sides of the cover member. The wings include a pair of elastic loops. When the front doors of the vehicle are opened, the wings are inserted inside the vehicle with the elastic loops attached to windshield visor posts for holding the cover member securely against the windshield in tension. A windshield wiper well cover is hinged along a fold line attached to the bottom of the cover member. The well cover is held in place on a portion of the vehicle's hood using a plurality of magnets.
    Type: Grant
    Filed: September 8, 2007
    Date of Patent: March 9, 2010
    Inventor: Kathy Lau