Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616160 | Process for vitrifying incinerator ash | John L. Stempin, Dale R. Wexell | 1997-04-01 |
| 5059560 | Bi-Ca-Sr-Cu-Zn-O superconducting glass-ceramics | George Halsey Beall, Candace J. Quinn, C. John Yu | 1991-10-22 |
| 4612263 | Power cell having a glass solid electrolyte | Brian Riley | 1986-09-16 |
| 4550066 | Solid electrolyte | Brian Riley | 1985-10-29 |