Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8386792 | Asymmetric content fingerprinting with adaptive window sizing | Gang Chen, Kan Dong | 2013-02-26 |
| 8295174 | Proactive uplink aggregate maximum bit rate enforcement | Wei Wu, Zhijun Cai, James Earl Womack | 2012-10-23 |
| 8270991 | Network and cell selection and reselection for long-term evolution inter-radio access network based on long-term evolution mobility driver grouping | — | 2012-09-18 |
| 8272051 | Method and apparatus of information leakage prevention for database tables | Gang Chen, Kan Dong | 2012-09-18 |
| 8248962 | Long term evolution user equipment multi-packet data network parameter based connectivity control | James Earl Womack, Zhijun Cai, Wei Wu | 2012-08-21 |
| 8218436 | Dynamic aggregated maximum bit rate for evolved packet system non-guaranteed bit rate quality of service enforcement and network bandwidth utilization | Wei Wu, Zhijun Cai | 2012-07-10 |
| 8203997 | System and method for multiple packet data network connectivity detachment | Wei Wu | 2012-06-19 |
| 8165068 | User equipment detach with multiple packet data network connectivity | Wei Wu | 2012-04-24 |
| 8135119 | Techniques for protecting telephone users from caller ID spoofing attacks | Gang Chen, Kan Dong | 2012-03-13 |
| 8085731 | Mechanism for 3rd generation partnership project multiple inter-network quality of service continuity | Wei Wu | 2011-12-27 |
| 8064403 | Mobility mechanism for service continuity | Wei Wu, James Earl Womack, Zhijun Cai, John-Luc Bakker | 2011-11-22 |
| 8059651 | Method for recovering lost header | Ruth A. Varela, Joseph E. Baum, Ronald V. Gillis, Mary M. Valdivia, Hania A. Yassin | 2011-11-15 |
| 8032757 | Methods and apparatus for content fingerprinting for information leakage prevention | Gang Chen, Kan Dong | 2011-10-04 |
| 8024790 | Portable secured computing environment for performing online confidential transactions in untrusted computers | Gang Chen, Heather Xing | 2011-09-20 |
| 7836502 | Scheduled gateway scanning arrangement and methods thereof | Gang Chen, Eric Chang | 2010-11-16 |
| 7802298 | Methods and apparatus for protecting computers against phishing attacks | Paul Hong, Gang Chen | 2010-09-21 |
| 7802303 | Real-time in-line detection of malicious code in data streams | Gang Chen, Paul Hong | 2010-09-21 |
| 7756992 | Reliable delivery of updates for antivirus programs | — | 2010-07-13 |
| 7735138 | Method and apparatus for performing antivirus tasks in a mobile wireless device | — | 2010-06-08 |