Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959801 | Hyperspectral imaging systems | David Alan Pechner, Gregory Mitchell, Ji Li | 2024-04-16 |
| 11652548 | Free space optical communication terminal with chromatic Risley prism pair | Greg G. Mitchell | 2023-05-16 |
| 11515941 | Free space optical communication terminal with dispersive optical component | Greg G. Mitchell | 2022-11-29 |
| 11435229 | Hyperspectral imaging systems | David Alan Pechner, Gregory Mitchell, Ji Li | 2022-09-06 |
| 11394461 | Free space optical communication terminal with actuator system and optical relay system | Greg G. Mitchell | 2022-07-19 |
| 11387899 | Beacon multiplexing for alignment of free space optical communication terminals | William C. Dickson | 2022-07-12 |
| 10584999 | High power supercontinuum fiber optical source with midstage spectrum broadening | Vladimir Protopopov, Greg G. Mitchell | 2020-03-10 |
| 8174705 | Tilting mirror controlled using null-based interferometric sensing | Ting K. Yee, William C. Dickson | 2012-05-08 |
| 7664403 | Synchronizing nodes in an optical communications system utilizing frequency division multiplexing | Laurence J. Newell | 2010-02-16 |
| 7447436 | Optical communications using multiplexed single sideband transmission and heterodyne detection | Ting K. Yee, Peter Chang, Chin-Sheng Tarng, Gregory M. Cutler, Slava Yazhgur +5 more | 2008-11-04 |
| 7228077 | Channel gain control for an optical communications system utilizing frequency division multiplexing | Laurence J. Newell | 2007-06-05 |
| 7146103 | Optical communications using multiplexed single sideband transmission and heterodyne detection | Ting K. Yee, Peter Chang, Shin-Sheng Tarng, Gregory M. Cutler, Slava Yazhgur +5 more | 2006-12-05 |
| 6529303 | Optical communications networks utilizing frequency division multiplexing | Michael W. Rowan, David B. Upham, Augustus Elmer, Laurence J. Newell, David Pechner +6 more | 2003-03-04 |
| 6452945 | Electrical add-drop multiplexing for optical communications networks utilizing frequency division multiplexing | David B. Upham, Augustus Elmer, Laurence J. Newell, David Pechner, Abraham H. Kou +3 more | 2002-09-17 |
| 6407843 | System and method for spectrally efficient transmission of digital data over optical fiber | Michael W. Rowan, Peter Chang, Roger R. Taur, Stuart E. Wilson, Ting K. Yee | 2002-06-18 |
| 6204951 | Electro-optic modulator with improved harmonic performance | Ting K. Yee, Peter Chang, Abraham H. Kou | 2001-03-20 |
| 5323406 | Photonic mixer for photonically multiplying two electrical signals in two optically interconnected interferometric modulators operated at modulation outside the linear range | Ting K. Yee, Peter Chang | 1994-06-21 |