Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8153916 | Tap changer switch | Kurt Lawrence Lindsey, Randal Vernon Malliet, Patrick Harold Pride | 2012-04-10 |
| 7872203 | Dual voltage switch | Kurt Lawrence Lindsey, Randal Vernon Malliet, Patrick Harold Pride | 2011-01-18 |
| 7750257 | Molded polymer load tap changer | Kurt Lawrence Lindsey, Richard M. Marusinec | 2010-07-06 |