Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11435603 | TFP optical transition device and method | Frederick J. Leonberger, Michael S. Lebby | 2022-09-06 |
| 6208443 | Dynamic optical add-drop multiplexers and wavelength-routing networks with improved survivability and minimized spectral filtering | Weyl-kuo Wang, Chaoyu Yue | 2001-03-27 |
| 5953141 | Dynamic optical add-drop multiplexers and wavelength-routing networks with improved survivability and minimized spectral filtering | Weyl-kuo Wang, Chaoyu Yue | 1999-09-14 |
| 5930016 | Upgradable modular wavelength division multiplexer | Stuart D. Brorson, Paul E. Green, Jr., Weyl-kuo Wang | 1999-07-27 |
| 5825949 | Optical wavelength division multiplexer for coupling to data sources and sinks, wherein at least two data sources and sinks operate with different communication protocols | Michael M. Choy, Paul E. Green, Jr., William E. Hall, Frank J. Janniello, Jeff Kenneth Kravitz +2 more | 1998-10-20 |
| 5745612 | Wavelength sorter and its application to planarized dynamic wavelength routing | Weyl-kuo Wang, Franklin F. Tong | 1998-04-28 |
| 5487120 | Optical wavelength division multiplexer for high speed, protocol-independent serial data sources | Michael M. Choy, Paul E. Green, Jr., William E. Hall, Frank J. Janniello, Jeff Kenneth Kravitz +2 more | 1996-01-23 |
| 5357363 | Interconnections having improved signal-to-noise ratio | Chung-Sheng Li, Harold S. Stone, Franklin F. Tong | 1994-10-18 |
| D328464 | Antenna for radar or the like | Frank Liu | 1992-08-04 |
| 5039201 | Double-pass tunable fabry-perot optical filter | — | 1991-08-13 |
| 4964131 | Broadband optical fiber laser | Byoung Y. Kim, Michel J. F. Digonnet, Kenneth A. Fesler, Herbert J. Shaw | 1990-10-16 |
| 4938556 | Superfluorescent broadband fiber laser source | Michel J. F. Digonnet, Byoung Y. Kim, Herbert J. Shaw, John J. Fling | 1990-07-03 |
| 4721352 | Polarizing apparatus and method utilizing an optical fiber | Wayne V. Sorin, Herbert J. Shaw | 1988-01-26 |