Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8782082 | Methods and apparatus for multiple-keyword matching | Qiuer Xu | 2014-07-15 |
| 8606772 | Efficient multiple-keyword match technique with large dictionaries | Qiuer Xu | 2013-12-10 |
| 8566317 | Apparatus and methods for scalable object clustering | Wei Yan | 2013-10-22 |
| 8498965 | Methods and apparatus for generating difference files | Gen Chen, Vivian Wang | 2013-07-30 |
| 8490203 | Fingerprinting based entity extraction | Shu Huang | 2013-07-16 |
| 8468595 | Content filtering prior to data encryption | Fei Huang, Shu Huang | 2013-06-18 |
| 8359472 | Document fingerprinting with asymmetric selection of anchor points | Qiuer Xu | 2013-01-22 |
| 8321434 | Two tiered architecture of named entity recognition engine | Shu Huang | 2012-11-27 |
| 8266150 | Scalable document signature search engine | Yingqiang Lin, Dehua Tan | 2012-09-11 |
| 8171002 | Matching engine with signature generation | Dehua Tan, Fei Huang, Shu Huang, Aiguo Dong | 2012-05-01 |
| 8140664 | Graphical user interface based sensitive information and internal information vulnerability management system | Shu Huang, Fei Huang, Aiguo Dong | 2012-03-20 |
| 8051487 | Cascading security architecture | Fei Huang, Shu Huang | 2011-11-01 |
| 7950062 | Fingerprinting based entity extraction | Shu Huang | 2011-05-24 |
| 7860853 | Document matching engine using asymmetric signature generation | Shu Huang, Fei Huang, Yingqiang Lin | 2010-12-28 |
| 7747642 | Matching engine for querying relevant documents | Shu Huang, Fei Huang, Aiguo Dong, Dehua Tan | 2010-06-29 |
| 7516130 | Matching engine with signature generation | Dehua Tan, Fei Huang, Shu Huang, Aiguo Dong | 2009-04-07 |
| 7392260 | Code alignment of binary files | Jinsheng Gu, Luosheng Peng | 2008-06-24 |
| 7089270 | Processing software images for use in generating difference files | Jinsheng Gu | 2006-08-08 |
| 7031972 | Algorithms for block-level code alignment of software binary files | Jinsheng Gu, Luosheng Peng | 2006-04-18 |
| 6775376 | Proxy database for element management system of telephone switching network | Jian J. Hsieh, Phil A. Marzullo | 2004-08-10 |
| 6512824 | Proxy database for element management system of telephone switching network | Jian J. Hsieh, Phil A. Marzullo | 2003-01-28 |