Patents by Inventor Shen-fa Chen

Shen-fa Chen 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: 5699556
    Abstract: A catcher's face mask which has a sun-shade to shield a catcher' eyes from bright light from in front and from above. The catcher's face mask sun-shade includes a cage constructed to protect a catcher's face from a flying ball, and a lower padding attached to a lower inside portion of the cage by adhesive bands thereof and an upper padding attached to an upper inside portion of the cage by adhesive bands thereof at regular interval. A sun-shade having a glare-reducing strip with a curved bar affixed to a top surface thereof and a plurality of openings defined in the glare-reducing strip adjacent to the bar is provided in front of the upper padding but behind the cage, and secured to the cage by the bands of the upper padding extending through the respective openings and tightly adhering to a corresponding portion of the cage.
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: December 23, 1997
    Assignee: Hun-yuan Chen
    Inventor: Shen-fa Chen