Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5844518 | Thermoplastic syntactic foam waffle absorber | Donald J. Berg, Carl A. Mentzer, Gregory J. Sapletal | 1998-12-01 |
| 5549771 | Fabrication of body containing lengths of fiber embedded therein | — | 1996-08-27 |