Patents by Inventor Ronghong Chi

Ronghong Chi 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).

  • Electronic device and power supplying method and wireless power supplying system thereof
    Patent number: 9356476
    Abstract: An electronic device, and a power supplying method and a wireless power supplying system thereof. The electronic device includes a wired electric power receiving module, a wireless electric power receiving module and a switch. The wired electric power receiving module is connected to an external power supply by wired transmission. The wireless electric power receiving module receives the wireless electric power from an external wireless electric power transmitting device. The switch is coupled to the wired electric power receiving module and the wireless electric power receiving module and is used to switch between the wired electric power receiving module and the wireless electric power receiving module, to supply the operating voltage. The electronic device can operate in the wireless power supplying mode or the wired power supplying mode, so as to facilitate a user to use.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: May 31, 2016
    Assignees: Haier Group Corporation, Qing Dao Haier Electronics Co., Ltd.
    Inventors: Zida Yu, Bing Bai, Ronghong Chi, Jinliang Li
  • Electronic Device and Power Supplying Method and Wireless Power Supplying System Thereof
    Publication number: 20130076155
    Abstract: An electronic device, and a power supplying method and a wireless power supplying system thereof. The electronic device includes a wired electric power receiving module, a wireless electric power receiving module and a switch. The wired electric power receiving module is connected to an external power supply by wired transmission. The wireless electric power receiving module receives the wireless electric power from an external wireless electric power transmitting device. The switch is coupled to the wired electric power receiving module and the wireless electric power receiving module and is used to switch between the wired electric power receiving module and the wireless electric power receiving module, to supply the operating voltage. The electronic device can operate in the wireless power supplying mode or the wired power supplying mode, so as to facilitate a user to use.
    Type: Application
    Filed: December 23, 2010
    Publication date: March 28, 2013
    Applicants: Qing Dao Haier Electronics Co., Ltd., Haier Industrial Park, No. 1 Haier Road
    Inventors: Zida Yu, Bing Bai, Ronghong Chi, Jinliang Li