Patents by Inventor Yi Yi

Yi Yi 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).

  • Goalkeeper's glove for trapping football
    Patent number: 5727257
    Abstract: A goalkeeper's glove includes a trapping protrusion formed on an inside or palm cover of the glove having a plurality of arcuate extensions gradationally and concentrically formed on the glove adjacent to a palm center of the glove for efficiently catching, retarding, and trapping a football when kicked from an attack kicker.
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: March 17, 1998
    Inventor: Yi-Yi Chen
  • Hunting glove with telescopic forefinger sheath
    Patent number: 4712253
    Abstract: A hunting glove includes an elastic thick covering formed on a palm piece of a mitten and cut with a U-shaped opening on the covering to form an U-shaped lid normally closing the U-shaped opening, and a soft forefinger sheath formed on a lining of the mitten telescopically protruding through the U-shaped opening for triggering a gun or retracting through the U-shaped opening for concealing the forefinger sheath inside the mitten for cold-weather proof.
    Type: Grant
    Filed: December 22, 1986
    Date of Patent: December 15, 1987
    Inventor: Yi-Yi Chen
  • Hunting glove with pre-oriented forefinger sheath
    Patent number: 4590626
    Abstract: A hunting glove includes a forefinger sheath which is formed by combining a back-side cover pre-oriented towards the thumb, a fourchette inwards pre-curved towards the palm and a thenar-side cover shorter than the forefinger length so as to form a forefinger sheath pre-oriented in a style suitable for triggering a gun smoothly and precisely.
    Type: Grant
    Filed: February 19, 1985
    Date of Patent: May 27, 1986
    Inventor: Yi-Yi Chen
  • Glove
    Patent number: D268222
    Type: Grant
    Filed: October 1, 1980
    Date of Patent: March 15, 1983
    Inventor: Yi-yi Chen
  • Swimming glove with frog palm shape
    Patent number: D342773
    Type: Grant
    Filed: May 5, 1992
    Date of Patent: December 28, 1993
    Inventor: Yi-Yi Chen