Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10142305 | Local security key generation | Priscilla Lau, Kwai Yeung Lee | 2018-11-27 |
| 9860825 | Mobile hardware identity in an environment with multiple radio access networks | Xuming Chen, Imtiyaz Shaikh, Mingxing S. Li, Chien-Yuan Huang | 2018-01-02 |
| 9491624 | Public key cryptography for applications requiring generic bootstrap architecture | Bjorn Hjelm | 2016-11-08 |
| 9270453 | Local security key generation | Priscilla Lau, Kwai Yeung Lee | 2016-02-23 |
| 9251315 | Security key management based on service packaging | Bjorn Hjelm, Kent McCullough, Loc Ba Vo | 2016-02-02 |
| 9154527 | Security key creation | Kwai Yeung Lee, Priscilla Lau | 2015-10-06 |
| 9078083 | Application server awareness of device capabilities in a wireless network | Xuming Chen, Mingxing S. Li | 2015-07-07 |
| 8990555 | Centralized key management | Bjorn Hjelm | 2015-03-24 |
| 8990554 | Network optimization for secure connection establishment or secure messaging | Kwai Yeung Lee | 2015-03-24 |
| 8972729 | Secure information delivery | Kwai Yeung Lee | 2015-03-03 |
| 8943318 | Secure messaging by key generation information transfer | Kwai Yeung Lee | 2015-01-27 |
| 8931068 | Authentication process | Thomas W. Haynes | 2015-01-06 |
| 8824680 | Centralized key generation | Bjorn Hjelm, Lalit R. Kotecha | 2014-09-02 |
| 8805424 | SMS over wireless packet data network | Priscilla Lau, Kwai Yeung Lee, Loc Ba Vo | 2014-08-12 |
| 8776197 | Secure enterprise service delivery | Lawrence S. Rybar, Bjorn Hjelm, Xuming Chen, Kwai Yeung Lee | 2014-07-08 |
| 8423653 | Inter-layer parameter liaison systems and methods | Patricia R. Chang, Phillip A. Ritter, Imtiaz Shaikh, Mingxing S. Li, Xuming Chen | 2013-04-16 |
| 8346287 | Provisioning mobile terminals with a trusted key for generic bootstrap architecture | Bjorn Hjelm, Thomas W. Haynes | 2013-01-01 |
| 7277416 | Network based IP address assignment for static IP subscriber | Patricia R. Chang, Clarence Drumheller, Ce Xu, Jack Tang, Peter Hu +1 more | 2007-10-02 |
| 7272379 | Session-based accounting | Jack Tang, Russel Brankley, Daniel T. Belenets, Ce Xu, Peter Hu +2 more | 2007-09-18 |