Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6871022 | Cascaded optical multiplexer | — | 2005-03-22 |
| 6399525 | Flame attenuated fiberglass | Foster Laverne Harding, Jon Frederick Bauer, Harry Hand Russell, III | 2002-06-04 |
| 6294491 | Lightweight glass fiber insulation | Ralph Michael Fay, Jeffrey Canon Townsend, Foster Laverne Harding, Jon Frederick Bauer, Harry Hand Russell, III | 2001-09-25 |
| 6277777 | Boron-free glass composition and filtration media | Foster Laverne Harding, Jon Frederick Bauer | 2001-08-21 |
| 6107224 | Glass compositions for high thermal insulation efficiency glass fibers | Foster Laverne Harding, Mark Alan Albers | 2000-08-22 |
| 5992179 | Process for manufacturing grin lenses | Michael E. Savard | 1999-11-30 |
| 5945360 | Biosoluble pot and marble-derived fiberglass | Foster Laverne Harding, Jon Frederick Bauer, Harry Hand Russell, III | 1999-08-31 |
| 5932499 | Glass compositions for high thermal insulation efficiency glass fibers | Foster Laverne Harding, Mark Alan Albers | 1999-08-03 |
| 5917105 | Method of manufacturing a grin lens | Michael E. Savard | 1999-06-29 |
| 5689374 | GRIN lens and method of manufacturing | Michael E. Savard | 1997-11-18 |
| 5630857 | Process for manufacturing GRIN lenses by melting a series of layers of frits | Michael E. Savard | 1997-05-20 |
| 5504623 | Lead glass composition series for gradient glasses | — | 1996-04-02 |
| 5459613 | Lead glass composition series for gradient glasses | — | 1995-10-17 |