Patents by Inventor Chongyang Xie

Chongyang Xie 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: 10430091
    Abstract: An apparatus and method for storing security information are provided. The apparatus is generally an electronic device that includes a memory configured to include a secured region to store security information and a processor configured to electrically connect with the memory. The processor is further configured to execute an application program configured to store the security information in a first secured region, to receive a request to store the security information from the application program, and to store the security information in a second secured region different from the first secured region in response to the request.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: October 1, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won Suk Seo, Sung Whan Moon, Chang Wook Lee, Sung Oh Hwang, Singh Bhupinder, Chongyang Xie, Geng Chen, Muralidhar Kattimani, Naman Patel, Sambit Kumar Shukla, Sia Jeffry Saputra, Victor Havin, Sung Gyu Kim, Min Woo Park, Jae Hoon Ryu, Seung Hoon Lee, Dong Ho Jang
  • Patent number: 10165001
    Abstract: Techniques of scanning a set of files by a plurality of virus scanning modes are provided. The disclosed techniques includes operating a first scan on a set of files according to a first virus scanning mode to identify a first target file and obtain a first scanning result; operating a second scan on files of the set of files other than the first target file according to a second virus scanning mode to identify a second target file and obtain a second scanning result; wherein the first scan according to the first virus scanning mode uses less system resources than the second scan according to the second virus scanning mode.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: December 25, 2018
    Assignee: Beijing Qihoo Technology Company Limited
    Inventors: Chongyang Xie, Min FU, Guiqiang Zou
  • Publication number: 20170038989
    Abstract: An apparatus and method for storing security information are provided. The apparatus is generally an electronic device that includes a memory configured to include a secured region to store security information and a processor configured to electrically connect with the memory. The processor is further configured to execute an application program configured to store the security information in a first secured region, to receive a request to store the security information from the application program, and to store the security information in a second secured region different from the first secured region in response to the request.
    Type: Application
    Filed: August 3, 2016
    Publication date: February 9, 2017
    Inventors: Won Suk SEO, Sung Whan MOON, Chang Wook LEE, Sung Oh HWANG, Singh BHUPINDER, Chongyang XIE, Geng CHEN, Muralidhar KATTIMANI, Naman PATEL, Sambit Kumar SHUKLA, Sia Jeffry SAPUTRA, Victor HAVIN, Sung Gyu KIM, Min Woo PARK, Jae Hoon RYU, Seung Hoon LEE, Dong Ho JANG
  • Publication number: 20160014144
    Abstract: Disclosed is a method for multiple antivirus engines to clear viruses in parallel. The multiple antivirus engines include at least one first antivirus engine and at least one second antivirus engine. The method for multiple antivirus engines to clear viruses in parallel includes: invoking a first antivirus engine, and scanning a first classified file in a file to be checked for and rid of viruses to obtain a first scanning result which includes a target file in the first classified file (101); invoking a second antivirus engine, and scanning other file except the target file in the first classified file in the file to be checked for and rid of viruses to obtain a second scanning result (102); and outputting the first scanning result and the second scanning result (103). Also disclosed are a device for multiple antivirus engines to clear viruses in parallel, a method for processing a computer virus, and a device for processing a computer virus.
    Type: Application
    Filed: September 21, 2015
    Publication date: January 14, 2016
    Inventors: Chongyang XIE, Min FU, Guiqiang ZOU
  • Publication number: 20150020203
    Abstract: Disclosed is a method for multiple antivirus engines to clear viruses in parallel. The multiple antivirus engines include at least one first antivirus engine and at least one second antivirus engine. The method for multiple antivirus engines to clear viruses in parallel includes: invoking a first antivirus engine, and scanning a first classified file in a file to be checked for and rid of viruses to obtain a first scanning result which includes a target file in the first classified file (101); invoking a second antivirus engine, and scanning other file except the target file in the first classified file in the file to be checked for and rid of viruses to obtain a second scanning result (102); and outputting the first scanning result and the second scanning result (103). Also disclosed are a device for multiple antivirus engines to clear viruses in parallel, a method for processing a computer virus, and a device for processing a computer virus.
    Type: Application
    Filed: September 19, 2012
    Publication date: January 15, 2015
    Inventors: Chongyang Xie, Min Fu, Guiqiang Zou