Patents by Inventor Chol H. Yi

Chol H. 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).

  • Publication number: 20080127574
    Abstract: A shopping mall combined with an entertainment facility includes a drive-in area with a large video display screen adapted to provide visibility of images displayed thereon during daylight hours. A centralized parking lot has a multiplicity of parking spaces oriented towards the screen, and retail stores are situated adjacent edge portions of the centralized parking lot. When entertainment is projected on the screen, a transmitter sends corresponding audio signals to audio receivers in cars parked in the lot. The retail stores are in a number of interconnected buildings, arranged substantially in a U-shape, which may also include offices, residential suites, hotels, or other functional uses. The large screen is situated inside a central portion of the profile. Optionally, a cruising track may surround the centralized parking lot. The mall may also include a restaurant, fueling station and/or a decorative arrangement aligned with the large screen.
    Type: Application
    Filed: December 4, 2007
    Publication date: June 5, 2008
    Inventor: Chol H. Yi
  • Patent number: 4553737
    Abstract: A prying staple remover characterized by a head portion having a curved bottom and top surface, and a pair of side surfaces connecting the bottom surface with the top surface. The side surfaces are each provided with a groove with which the legs of the removed staples may be engaged. The head portion also includes a magnet and magnetic field return assembly which magnetically attracts the bases of the removed staples.
    Type: Grant
    Filed: March 4, 1985
    Date of Patent: November 19, 1985
    Inventor: Chol H. Yi