Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6566290 | Lithium aluminosilicate ceramic | George Halsey Beall | 2003-05-20 |
| 6562284 | Fabrication of ultra-thinwall cordierite structures | Gregory Albert Merkel, Brian E. Stutts | 2003-05-13 |
| 6541407 | Cordierite body | David L. Hickman, Gregory Albert Merkel | 2003-04-01 |
| 6506336 | Fabrication of ultra-thinwall cordierite structures | Gregory Albert Merkel | 2003-01-14 |