Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6311004 | Photonic devices comprising thermo-optic polymer | John Kenney, John Midgley, Valentine N. Morozov, Ken G. Purchase, Marc A. Stiller +2 more | 2001-10-30 |
| 5560166 | Expansion joint with protective shielding | F. Edward Linck | 1996-10-01 |
| 5383316 | Loop seal expansion joint | Ed Linck | 1995-01-24 |
| 4673450 | Method of welding together graphite fiber reinforced thermoplastic laminates | — | 1987-06-16 |