Patents by Inventor Boyun Qiu

Boyun Qiu 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).

  • Publication number: 20180247313
    Abstract: A fingerprint secure element (SE) module, having: a secure element (SE) communicatively connected to a mobile terminal application processor, with a biometric sensor for collecting fingerprints being connected to the secure element (SE), wherein the secure element (SE) includes a non-volatile memory for storing certificate information, user account information and fingerprint information, a fingerprint system management unit connected to the biometric sensor for realizing fingerprint collection, generation and comparison, a file system management unit connected to the non-volatile memory for managing various types of information, a security processing unit conducting core processing, and an algorithm management unit for data encryption and decryption. The fingerprint secure element (SE) module is high in security and high in verification efficiency.
    Type: Application
    Filed: July 13, 2016
    Publication date: August 30, 2018
    Inventors: Xiansong LI, Xulei WANG, Hongchang LUO, Junke FU, Yun LI, Boyun QIU
  • Patent number: 8719517
    Abstract: A multi-channel SPI interface memory controller disposed between a CPU and a multi-channel SPI interface memory is provided in the present invention. The multi-channel SPI interface memory controller comprises: a data path interface coupled to a bus of the CPU; a control path interface coupled to the bus of the CPU; a master controller coupled to the multi-channel SPI interface memory; a register bank disposed between the master controller and the control path interface, wherein the master controller is in signal coupling with the data path interface, and in signal coupling through the register bank with the control path interface. The inventive multi-channel SPI interface memory controller can support direct execution of a program on the SPI interface memory.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: May 6, 2014
    Assignee: Hangzhou Synochip Technologies Co. Ltd
    Inventors: Zhaoliang Li, Feifei Zhang, Boyun Qiu
  • Publication number: 20110246708
    Abstract: A multi-channel SPI interface memory controller disposed between a CPU and a multi-channel SPI interface memory is provided in the present invention. The multi-channel SPI interface memory controller comprises: a data path interface coupled to a bus of the CPU; a control path interface coupled to the bus of the CPU; a master controller coupled to the multi-channel SPI interface memory; a register bank disposed between the master controller and the control path interface, wherein the master controller is in signal coupling with the data path interface, and in signal coupling through the register bank with the control path interface. The inventive multi-channel SPI interface memory controller can support direct execution of a program on the SPI interface memory.
    Type: Application
    Filed: February 25, 2010
    Publication date: October 6, 2011
    Inventors: Zhaoliang Li, Feifei Zhang, Boyun Qiu