Patents by Inventor Yachen LIU

Yachen 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).

  • SENSOR FOR ACQUIRING SENSING DATA IN DISCONNECTED STATE, INTELLIGENT DEVICE, AND METHOD
    Publication number: 20170238126
    Abstract: A sensor (1) for acquiring sensing data in a disconnected state, an intelligent device (2), and a method. The sensor (1) comprises: a sensing module (11), used for detecting sensing data; a sensing data encapsulation module (12), used for encapsulating the sensing data into a valid payload data segment of a connectable non-directional Bluetooth broadcast data packet or a non-connectable non-directional Bluetooth broadcast data packet that conforms to the Bluetooth 4.0 protocol; and a Bluetooth sending module (13), used for broadcasting the connectable non-directional Bluetooth broadcast data packet or the non-connectable non-directional Bluetooth broadcast data packet. The scheme effectively solves the technical problems of low transmission efficiency and poor user experience due to one-by-one connection and data transmission in the prior art.
    Type: Application
    Filed: September 24, 2014
    Publication date: August 17, 2017
    Inventors: Dongwei ZHAO, Weizhi ZHOU, Yachen LIU, Yao YU, Zihua LI, Baoming BAI, Xin FAN, Fengrui LIU, Xiaofei YUAN