Patents by Inventor Chung-Ye Liu

Chung-Ye Liu 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).

  • Smoke cooker with a chimney
    Patent number: 6470875
    Abstract: A smoke cooker with a chimney has a base, a cover detachably connected with the base, a chimney detachably connected with the cover and a lid assembly mountable on the chimney. The smoke cooker is able to be separated into an oven portion and a chimney portion so as to function differently. When the oven and the chimney portions are assembled, the smoke cooker is able to be used to roast food or cure food with smoke.
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: October 29, 2002
    Assignee: Dalvey Products Supply Ltd.
    Inventor: Chung-Ye Liu
  • Smoke cooker with a chimney
    Publication number: 20020112716
    Abstract: A smoke cooker with a chimney has a base, a cover detachably connected with the base, a chimney detachably connected with the cover and a lid assembly mountable on the chimney. The smoke cooker is able to be separated into an oven portion and a chimney portion so as to function differently. When the oven and the chimney portions are assembled, the smoke cooker is able to be used to roast food or cure food with smoke.
    Type: Application
    Filed: February 16, 2001
    Publication date: August 22, 2002
    Applicant: Dalvey Products Supply Ltd.
    Inventor: Chung-Ye Liu
  • Stand for an oil lamp
    Patent number: D469191
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: January 21, 2003
    Assignee: Dalvey Products Supply Ltd.
    Inventor: Chung-Ye Liu
  • Stand for an oil lamp
    Patent number: D432252
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: October 17, 2000
    Assignee: Dalvey Products Supply Ltd.
    Inventor: Chung-Ye Liu