Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6094298 | Erbium-doped fiber amplifier with automatic gain control | Gengxian Luo, Atul K. Srivastava, James W. Sulhoff, John Zyskind | 2000-07-25 |
| 6049417 | Wide band optical amplifier | Atul K. Srivastava, James W. Sulhoff, John Zyskind | 2000-04-11 |
| 6049418 | Noise figure in optical amplifiers with a split-band architecture | Atul K. Srivastava, James W. Sulhoff, Paul F. Wysocki | 2000-04-11 |
| 6049416 | Erbium-doped fiber amplifiers with desired gain-bandwidth characteristics | Atul K. Srivastava, James W. Sulhoff, John Zyskind | 2000-04-11 |
| 6025941 | Stable wavelength division multiplex ring network | Atul K. Srivastava, James W. Sulhoff, John Zyskind | 2000-02-15 |
| 6008932 | Erbium-doped fiber amplifier with automatic gain control | Gengxian Luo, Atul K. Srivastava, James W. Sulhoff, John Zyskind | 1999-12-28 |
| 5900969 | Broadband flat gain optical amplifier | Atul K. Srivastava, James W. Sulhoff, Jianhui Zhou, John Zyskind | 1999-05-04 |
| 5900968 | Method of fast gain control in WDM optical networks | Atul K. Srivastava, James W. Sulhoff, Robert William Tkach, John Zyskind | 1999-05-04 |
| 5627852 | Semiconductor laser geometry for broad-angle far-field addressing | Daniel Francis, Stephen Biellak, Constance J. Chang-Hasnain | 1997-05-06 |