Patents by Inventor Jen-Lian Liou

Jen-Lian Liou 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).

  • Dynamic recirculation system for heating and storing emulsified fuel oil
    Patent number: 6169273
    Abstract: A dynamic recirculation system for heating and storing emulsified fuel oil includes: a recirculative heater provided on a feed pipe for feeding emulsified fuel oil into a daily storage tank, and a feedback pipe connected to an outlet pipe of the tank for directing a returning oil streamflow to be heated and warmed by the recirculatvie heater at a predetermined optimum temperature for recirculating and storing the warm emulsified fuel oil for preventing overheating of the emulsified fuel oil and preventing separation of water from emulsified fuel oil, thereby maintaining a stable homogeneous emulsified fuel oil for a better combustion in a furnace or boiler.
    Type: Grant
    Filed: October 31, 1998
    Date of Patent: January 2, 2001
    Assignee: Fueltec Energy Technology Corporation
    Inventor: Jen-Lian Liou