Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9197674 | Inter-domain user and service mobility in SIP/SIMPLE systems | — | 2015-11-24 |
| 8788618 | Leveraging presence service system and method for distributed web service delivery and deployment | Vinaitheerthan Sundaram | 2014-07-22 |
| 8566109 | Common interest community service via presence messaging | Sig Badt | 2013-10-22 |
| 8280957 | Presence system and method for event-driven presence subscription | Fuming Wu | 2012-10-02 |
| 8239517 | Architecture for presence based transaction tracking across multiple devices and clients | Jack Jachner, Kirit Mehta, Timucin Ozugur | 2012-08-07 |
| 7928860 | System and method for importing location information and policies as part of a rich presence environment | Fuming Wu | 2011-04-19 |
| 7921193 | System and method for leveraging end-users' preferences for efficient communications | Fuming Wu, Alexander Audu | 2011-04-05 |
| 7889644 | Multi-time scale adaptive internet protocol routing system and method | Kailing James Su | 2011-02-15 |
| 7676577 | Scalable presence distribution system and method | Timucin Ozugur, Jack Jachner, Fuming Wu | 2010-03-09 |
| 7379461 | System and method for indicating network quality of service capability as a presence attribute of an end-user | Fuming Wu | 2008-05-27 |
| 7359496 | Communications system and method for providing customized messages based on presence and preference information | Jing Qian, Fuming Wu | 2008-04-15 |
| 7242668 | Network monitoring system responsive to changes in packet arrival variance and mean | Chao Kan, Wei Hao, Jimin Shi | 2007-07-10 |
| 7154409 | System and method for importing location information and policies as part of a rich presence environment | Fuming Wu | 2006-12-26 |