Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11006766 | Move and discover chair | Kristina Elizabeth Scala | 2021-05-18 |
| D879525 | Chair | Kristina Elizabeth Scala | 2020-03-31 |
| D865392 | Chair | Kristina Elizabeth Scala | 2019-11-05 |
| 10390629 | Move and discover chair | Kristina Elizabeth Scala | 2019-08-27 |
| 6171224 | Finishing of tungsten carbide surfaces | — | 2001-01-09 |
| 6004189 | Finishing of tungsten carbide surfaces | — | 1999-12-21 |
| 5516055 | Tape tension enhancement for belt driven tape cartridge corner rollers | Sten R. Gerfast, Daniel C. Egan, Clarence W. Schultz, Ronald D. Stimpson | 1996-05-14 |