Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5056888 | Single-mode, single-polarization optical fiber | Michael J. Messerly, James Onstott | 1991-10-15 |
| 4896942 | Polarization-maintaining optical fiber | James Onstott, Michael J. Messerly, Lawrence J. Donalds | 1990-01-30 |