Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12003089 | Short to ground protection and automatic recovery | Christopher Twigg, Zbigniew Lata | 2024-06-04 |
| 6962020 | Fishing leader holder and method | — | 2005-11-08 |
| 5698877 | Charge-pumping to increase electron collection efficiency | — | 1997-12-16 |
| 4446547 | Record cleaning device | — | 1984-05-01 |
| 4340015 | Front transfer port system | — | 1982-07-20 |