Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8802591 | Thermal direct printing dissolving paper | Theodore J. Russchen | 2014-08-12 |
| 8287961 | Thermal direct printing dissolving paper | Theodore J. Rusachen | 2012-10-16 |
| 5947585 | Heated cover for flashlight used in cold weather | — | 1999-09-07 |