Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9660753 | Optical add/drop multiplexer using integrated optical components | James D. Mills | 2017-05-23 |
| 9531584 | Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control | Robert B. Magill | 2016-12-27 |
| 8630172 | Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission controls | Robert B. Magill | 2014-01-14 |
| 8095007 | Optical add/drop multiplexer using integrated optical components | James D. Mills | 2012-01-10 |
| 8036114 | Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control | Robert B. Magill | 2011-10-11 |
| 7881568 | Signal interconnect incorporating multiple modular units | — | 2011-02-01 |
| 7796644 | Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission controls | Robert B. Magill | 2010-09-14 |
| 7668184 | Method and system for designing ring-based telecommunications networks | Timothy Chow, James D. Mills | 2010-02-23 |
| 7450795 | Signal interconnect incorporating multiple modular units | — | 2008-11-11 |
| 7359323 | Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission controls | Robert B. Magill | 2008-04-15 |
| 7292747 | Strictly non-blocking switch core having optimized switching architecture based on reciprocity conditions | Paul E. Green, Jr., Oman A. Gerstel | 2007-11-06 |
| 7289428 | Inter-working mesh telecommunications networks | Timothy Chow, James D. Mills | 2007-10-30 |
| 7224861 | Strictly non-blocking switch core having optimized switching architecture based on reciprocity conditions | Paul E. Green, Jr., Oman A. Gerstel | 2007-05-29 |
| 7133410 | Method and system for designing ring-based telecommunications networks | Timothy Chow, James D. Mills | 2006-11-07 |
| 7110676 | Power pre-emphasis for WDM transmission systems | Weyl-kuo Wang, Glen Peter Koste | 2006-09-19 |
| 7035502 | Signal interconnect incorporating multiple modular units | — | 2006-04-25 |
| 6985653 | Strictly non-blocking switch core having optimized switching architecture based on reciprocity conditions | Paul E. Green, Jr., Ornan Gerstel | 2006-01-10 |
| 6850662 | Optical switch for reciprocal traffic | James D. Mills, Roger P. Holmstrom | 2005-02-01 |
| 6801680 | Signal interconnect incorporating multiple modular units | — | 2004-10-05 |
| 6785438 | Strictly non-blocking optical switch core having optimized switching | Paul E. Green, Jr., Ornan Gerstel | 2004-08-31 |
| 6650804 | Optical switch for reciprocal traffic | James D. Mills, Roger P. Holmstrom | 2003-11-18 |
| 6606297 | Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control | Robert B. Magill | 2003-08-12 |
| 6591028 | Strictly non-blocking switch core having optimized switching architecture based on reciprocity conditions | Paul E. Green, Jr., Ornan Gerstel | 2003-07-08 |
| 6434589 | Telecommunications job scheduling | James D. Mills | 2002-08-13 |
| 6366713 | Strictly non-blocking optical switch core having optimized switching architecture based on reciprocity conditions | Paul E. Green, Jr., Ornan Gerstel | 2002-04-02 |