Patents by Inventor Young H. Han

Young H. Han 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: 20110127200
    Abstract: A garment sorting system for cleaners dynamically adjusts the width of the window on a sorting conveyor assigned to each customer order based on the number of garments in the order. A computer logs in each customer order, prints identification tags for each garment, and stores data concerning the number of garments. A sorting conveyor controlled by the computer has a connected series of window segments for hanging garments, and a sorting station with an identification tag reader and an adjustable shutter mechanism. After cleaned, an operator scans the identification tag for each garment. The computer retrieves the associated customer order information, rotates the sorting conveyor so that the set of window segments associated with the order for that garment is aligned with the sorting station, and adjusts the aperture of the shutter mechanism to expose the window segments that have been allocated for that order.
    Type: Application
    Filed: November 16, 2010
    Publication date: June 2, 2011
    Inventor: Young H. Han
  • Patent number: 7313897
    Abstract: A garment bagging apparatus having a frame connected to a feeder drive train for supporting a supply of bagging material. A garment support is positioned relative to the feeder drive train. Suspension members attached to the frame suspend the apparatus off of and in spaced apart relation to a floor surface. A feed carriage is included with support members to moveably support the feed carriage solely from a portion of the frame above the feed carriage. Grippers are mounted on the feed carriage to grip the bagging material. When a garment is hung from the garment support, the feed carriage is moveable to positions below the garment.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: January 1, 2008
    Inventor: Young H. Han
  • Publication number: 20020166178
    Abstract: The Dry to Dry Wet Cleaning System employs the use of distilled water, ultra-sonic micro bubbles, ionized water and ionized air in the washing and drying cycles of a cleaning machine system for the cleaning of fabrics.
    Type: Application
    Filed: May 10, 2001
    Publication date: November 14, 2002
    Inventors: Abe B. Cho, Young H. Han