Patents by Inventor Gui Y. Lim

Gui Y. Lim 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).

  • Heater-humidifier-dehumidifier unit
    Patent number: 5188169
    Abstract: An air treating unit comprises side-by-side compartments. An air cooling/dehumidifying mechanism and an air heating/humidifying mechanism are disposed in respective compartments. Selectively actuable fans are disposed in the compartments. The air cooling/dehumidifying mechanism includes a condenser and a water collecting tank disposed therebelow. The air heating/humidifying mechanism includes a heater and a water vaporizing tank disposed therebelow.
    Type: Grant
    Filed: January 30, 1992
    Date of Patent: February 23, 1993
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Gui Y. Lim