Patents by Inventor Ching-Ching Ho

Ching-Ching Ho 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).

  • Patent number: 7963215
    Abstract: An electromagnetic induction heating grill toaster that includes a first casing body, a first baking tray, a second casing body, and a second baking tray. The first casing body has a first electromagnetic induction element, a first micro-crystal plate, and a control element. The first baking tray is detachably disposed on the first casing body. The second casing body has one side pivoted on one side of the first casing body and has a second electromagnetic induction element and a second micro-crystal plate. The second baking tray is detachably disposed on the second casing body. The present invention utilizes the advantage of quick heating of electromagnetic induction, in order to reduce the amount of time users need to wait for the grill toast to preheat. Hence, the present invention not only reduces power use, but also saves time for the user.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: June 21, 2011
    Assignee: Tsann Kuen (China) Enterprise Co., Ltd.
    Inventors: Ching-Ching Ho, Shih-Wei Tung, Yi-Hao Lin, Jr-Ren Ji
  • Patent number: 7637041
    Abstract: An electric iron in accordance with a preferred embodiment includes a housing body, a carrying base, and a flexible soleplate. The carrying base is mounted on the bottom of the housing body to define a containing space configured for receiving inner members and a controlling circuit of the electric iron. The flexible soleplate is arranged under the carrying base and transforms an electric energy transmitted from the controlling circuit to a heat energy for generating the high temperature on the surface thereof to perform an ironing function. The electric iron has the flexible soleplate, which has a high heating and dissipating-heat property and a low power property so as to decrease the consume of the electric energy and the whole weight of the electric iron.
    Type: Grant
    Filed: January 10, 2008
    Date of Patent: December 29, 2009
    Assignee: Tsann Kuen Enterprise Co., Ltd.
    Inventors: Chih-Jung Pan, Wan-Hua Wu, Ching-Ching Ho, Yi-Hao Lin, Chun-Hsien Wu
  • Patent number: 7637040
    Abstract: A glove iron comprises a cloth body and a power unit disposed in the cloth body. The cloth body includes a cloth fiber layer, a heat insulation layer, and an electrothermal fiber layer. The cloth fiber layer forms an accommodating space. The power unit is disposed on the cloth fiber layer, and corresponds to the heat insulation layer and the electrothermal fiber layer. The power unit is electrically connected to and provides power for the electrothermal fiber layer. The electrothermal fiber layer can also be replaced with the combination of an electrothermal membrane and a second cloth fiber layer. A user can use the glove type iron to iron a piece of clothing or material.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: December 29, 2009
    Assignee: Tsann Kuen Enterprise Co., Ltd.
    Inventors: Wan-Hua Wu, Ching-Ching Ho, Chun-Hsien Wu, Shih-Wei Tung, Yi-Hao Lin
  • Publication number: 20090007958
    Abstract: A portable solar energy supplying device includes a body, a solar energy board, a secondary battery, a charging circuit, and a control unit. The body has a receiving space. The solar energy board is received in the receiving space, and receives solar energy and converts the solar energy into electrical power when the solar energy board is unfolded outside of the receiving space. The charging circuit is electrically connected with the solar energy board for receiving the electrical power converted by the solar energy board to charge the secondary battery. The control unit is electrically connected to the secondary battery for adjusting the output voltage of the secondary battery for an application system. Thereby, the goals of charging and supplying solar energy are achieved. The occupied space is reduced, it is convenient for the user to carry it, and the solar energy board is protected.
    Type: Application
    Filed: July 2, 2007
    Publication date: January 8, 2009
    Applicant: TSANN KUEN ENTERPRISE CO., LTD.
    Inventors: CHING-CHING HO, JR-REN JI, YI-HAO LIN
  • Publication number: 20080257170
    Abstract: An electromagnetic induction heating grill toaster that includes a first casing body, a first baking tray, a second casing body, and a second baking tray. The first casing body has a first electromagnetic induction element, a first micro-crystal plate, and a control element. The first baking tray is detachably disposed on the first casing body. The second casing body has one side pivoted on one side of the first casing body and has a second electromagnetic induction element and a second micro-crystal plate. The second baking tray is detachably disposed on the second casing body. The present invention utilizes the advantage of quick heating of electromagnetic induction, in order to reduce the amount of time users need to wait for the grill toast to preheat. Hence, the present invention not only reduces power use, but also saves time for the user.
    Type: Application
    Filed: February 26, 2008
    Publication date: October 23, 2008
    Inventors: Ching-Ching Ho, Shih-Wei Tung, Yi-Hao Lin, Jr-Ren Ji
  • Publication number: 20080172914
    Abstract: A glove iron comprises a cloth body and a power unit disposed in the cloth body. The cloth body includes a cloth fiber layer, a heat insulation layer, and an electrothermal fiber layer. The cloth fiber layer forms an accommodating space. The power unit is disposed on the cloth fiber layer, and corresponds to the heat insulation layer and the electrothermal fiber layer. The power unit is electrically connected to and provides power for the electrothermal fiber layer. The electrothermal fiber layer can also be replaced with the combination of an electrothermal membrane and a second cloth fiber layer. A user can use the glove type iron to iron a piece of clothing or material.
    Type: Application
    Filed: January 17, 2008
    Publication date: July 24, 2008
    Inventors: Wan-Hua Wu, Ching-Ching Ho, Chun-Hsien Wu, Shih-Wei Tung, Yi-Hao Lin