Patents
Issued Patents
• Detecting Beaconing Behavior in Network Traffic
Xin Hu, Jiyong Jang, Ting Wang, Marc Stoecklin, Douglas Schales
US Patent 9591007, issued on March 7, 2017
• Network Data Collection And Response System
Suresh N. Chari, Pau-chen Cheng, Xin Hu, Lawrence Koved, Josyula R. Rao, Reiner Sailer, Douglas L. Schales, Kapil K. Singh, Marc Stoecklin
US Patent No. 9854057 issued on December 26, 2017
• Computer implemented techniques for detecting, investigating and remediating security violations to IT infrastructure
Stefan Berger, Yangyi Chen, Xin Hu, Dimitrios Pendarakis, Josyula Rao, Reiner Sailer, Douglas Lee Schales, Marc Stoecklin
US Patent No. 9832217 issued on November 28, 2017
• Identifying Malicious Web Infrastructures
Xin Hu, Jialong Zhang, Jiyong Jang, Ting Wang
US Patent No. 9578042 issued on February 21, 2017
• Detecting web exploit kits by tree-based structural similarity search
Teryl Taylor, Xin Hu, Jiyong Jang, Ting Wang, Marc Stoecklin
US Patent No. 9516051 issued on December 6, 2016
• Distributed feature collection and correlation engine
Douglas Schales, Reiner Sailer, Marc Stoecklin, Ting Wang, Xin Hu, Mihai Christodorescu
US Patent No. 9489426 issued on November 8, 2016
• Systems and Methods for Library Function Identification in Automatic Malware Signature Generation
Kent Griffen, Xin Hu, Tzi-cker Chiueh,and Scott Schneider
US Patent No. 8881287 issued on November 4, 2014
• Encoding Machine Code Instructions for Static Feature based Malware Clustering
Xin Hu，Kent Griffin and Sandeep Bhatkar
US Patent No. 8,826,439 B1, Issued on September 2, 2014
• Method and Apparatus for Modeling Computer Program Behaviour for Behavioural Detection of Malicious Program
Taejoon Park, Kang G. Shin, Xin Hu and Abhijit Bose
US Patent No. 8,713,680 B2, Issued on April 29, 2014
• Method and Apparatus For Repairing Computer System Infected By Malware
Abhijit Bose, Kang G. Shin and Taejoon Park, Xin Hu
US Patent No. 8,448,248, Issued on May 21, 2013
• Selecting Malware Signatures Based on Malware Diversity
Tzi-cker Chiueh, Kent Griffen, Scott Schneider, Xin Hu
US Patent No. 8,321,942, Issued on Nov. 27, 2012
• Apparatus and Method For Detection of Malicious Program Using Program Behavior
Taejoon Park, Kang Geun Shin, Xin Hu, Abhijit Bose
US Patent No. 8,245,295, Issued on Aug. 14, 2012
• Selecting Malware Signatures to Reduce False-Positive Detections
Kent Griffin, Tzicker Chiueh, Scott Schneider, Xin Hu
US Patent No. 8,239,948, Issued on Aug 7, 2012
Patent Applications
• Methods and systems for improving beaconing detection algorithms
Xin Hu, Jiyong Jang, Douglas Schales, Marc Stoecklin, Ting Wang
US Patent App. 15/166,468, 2017
• Methods for Efficient and Practical Key Distribution in Network Coding Systems
Xin HU, Wentao Huang, Jiyong Jang, Theodoros Salonidis, Marc Ph Stoecklin, Ting Wang
US Patent App. 15/185,743, 2017
• Automatic Categorization of IDPS Signatures from multiple different IDPS systems
Xin Hu, Jiyong Jang, Douglas Lee Schales, Marc Philippe Stoecklin, Ting Wang
US Patent App. 15/152,004, 2017
• Method and system for rateless and pollution-attack-resilient network coding
Xin Hu, Wentao Huang, Jiyong Jang, Theodoros Salonidis, Marc Ph Stoecklin, Ting Wang,
US Patent App. 15/141,049, 2017