Patents by Inventor Wenzhao Fang

Wenzhao Fang 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: 11334064
    Abstract: A control method for controlling a movable device includes controlling a motion of the movable device based on a plurality of flight commands in a normal mode; and controlling the motion of the movable device based on a plurality of inverse commands in a reverse return flight mode. An execution order of the plurality of inverse commands is reverse of an execution order of the plurality of commands, the plurality of inverse commands are generated based on the plurality of flight commands, and an operation of each of the inverse commands is opposite to an operation of a corresponding flight command.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: May 17, 2022
    Assignee: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Wenzhao Fang, Xiang Teng, Deen Zheng, Xiangzhan Meng
  • Publication number: 20190369648
    Abstract: A control method for controlling a movable device includes controlling a motion of the movable device based on a plurality of flight commands in a normal mode; and controlling the motion of the movable device based on a plurality of inverse commands in a reverse return flight mode. An execution order of the plurality of inverse commands is reverse of an execution order of the plurality of commands, the plurality of inverse commands are generated based on the plurality of flight commands, and an operation of each of the inverse commands is opposite to an operation of a corresponding flight command.
    Type: Application
    Filed: July 18, 2019
    Publication date: December 5, 2019
    Inventors: Wenzhao FANG, Xiang TENG, Deen ZHENG, Xiangzhan MENG
  • Patent number: 10108310
    Abstract: Aspects of the disclosure provide a method for icon based application control. The method includes receiving, by a processor, a detection signal indicative of a pre-defined user action on an icon in a graphical user interface (GUI). The icon has an associated application. Further, the method includes extracting adjustable settings of the associated application with the icon, and providing, by the processor, a setting interface for the icon in the GUI to enable adjustments of the settings for the application to be performed via the setting interface.
    Type: Grant
    Filed: August 15, 2014
    Date of Patent: October 23, 2018
    Assignee: MARVELL WORLD TRADE LTD
    Inventors: Jialin Chen, Wenzhao Fang, Ping Shen, Xin Jiang, Mingyang Wang
  • Publication number: 20150074538
    Abstract: Systems and methods are provided for controlling operating modes on a smart platform. An application interface receives user input to establish a trigger profile for a first operating mode. A detection module detects a status change between at least one external device and the smart platform. A service module determines that the status change meets the trigger profile established for the first operating mode, and in response, launches the first operating mode on the smart platform.
    Type: Application
    Filed: August 27, 2014
    Publication date: March 12, 2015
    Inventors: Xi Wu, Jialin Chen, Xinhao Chen, Ping Shen, Wenzhao Fang
  • Publication number: 20150048943
    Abstract: Systems and methods are provided for loss prevention of mobile devices. An anti-loss system for a mobile device includes: a communication module, a services module, and an alarm module. The communication module is configured to establish a connection between a mobile device and an anti-loss device. The services module is configured to: detect a distance between the mobile device and the anti-loss device based at least in part on the connection; in response to the distance between the mobile device and the anti-loss device being larger than a threshold, determine whether the mobile device is lost based at least in part on a user input; and in response to the user input not satisfying one or more conditions, trigger an anti-loss mode. The alarm module is configured to provide an alarm upon the triggering of the anti-loss mode.
    Type: Application
    Filed: August 12, 2014
    Publication date: February 19, 2015
    Inventors: Xinhao Chen, Jialin Chen, Wenzhao Fang, Jack Zhu, Jingjing Tan
  • Publication number: 20150052464
    Abstract: Aspects of the disclosure provide a method for icon based application control. The method includes receiving, by a processor, a detection signal indicative of a pre-defined user action on an icon in a graphical user interface (GUI). The icon has an associated application. Further, the method includes extracting adjustable settings of the associated application with the icon, and providing, by the processor, a setting interface for the icon in the GUI to enable adjustments of the settings for the application to be performed via the setting interface.
    Type: Application
    Filed: August 15, 2014
    Publication date: February 19, 2015
    Applicant: MARVELL WORLD TRADE LTD
    Inventors: Jialin CHEN, Wenzhao FANG, Ping SHEN, Xin JIANG, Mingyang WANG
  • Publication number: 20150026608
    Abstract: Systems and methods are provided for application management on mobile devices. One or more application programming interfaces (APIs) on a mobile device are called in response to a triggering event. A hidden application interface is displayed. A user selection of one or more applications is received on the hidden application interface. The applications (e.g., icons of the applications) are prevented from being displayed on one or more user interfaces of the mobile device.
    Type: Application
    Filed: July 16, 2014
    Publication date: January 22, 2015
    Inventors: Xi Wu, Jialin Chen, Wenzhao Fang, Ping Shen, Sean Chen