Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9037145 | Method and apparatus for maintaining priority and quality of service across multi-user devices | Trent J. Miller, Francesca Schuler | 2015-05-19 |
| 8886244 | Method and apparatus for ensuring critical resource allocation for group calls made in a push-to-talk communication environment | Trent J. Miller, Ethan Y. Chen, Francesca Schuler, Steven E. Vanswol | 2014-11-11 |
| 8880703 | Address distribution method, device and system thereof | Tong Leng, Zhining Ye, Chengxu Zhu, Lu Gao | 2014-11-04 |
| 8761001 | Method and network system for implementing user port orientation in multi-machine backup scenario of broadband remote access server | Tong Leng, Zhining Ye | 2014-06-24 |
| 8406798 | Method and apparatus for bridging calls between two disparate push-to-talk systems | Anatoly Agulnik, Gregory D. Bishop, Michael F. Korus, Scott J. Pappas, Brian R. Poe +3 more | 2013-03-26 |
| 7742442 | Changing access point (AP) device type based on connectivity to a network | Soren K. Lundsgaard, Michael F. Korus, Surong Zeng | 2010-06-22 |
| 6757577 | System and method for managing work-in-process (WIP) workload within a fabrication facility | Bo-Chan Jeng, Po-Win Cheng | 2004-06-29 |