Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5424126 | Thin inorganic fibers | Gary G. Tibbetts, Charles Pershing Beetz | 1995-06-13 |
| 4565684 | Regulation of pyrolysis methane concentration in the manufacture of graphite fibers | Gary G. Tibbetts | 1986-01-21 |