Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5440284 | Industrial-rated circuit breaker having universal application | David A. Ferullo, Roger J. Morgan, James L. Rosen, Roger N. Castonguay | 1995-08-08 |
| 5361052 | Industrial-rated circuit breaker having universal application | David A. Ferullo, Roger J. Morgan, James L. Rosen, Roger N. Castonguay | 1994-11-01 |
| 5321378 | Molded case circuit breaker current transformer adapter unit | David A. Ferullo, Roger J. Morgan, James L. Rosen | 1994-06-14 |
| 5107396 | Circuit breaker combined terminal lug and connector | James L. Rosen | 1992-04-21 |
| 5015983 | Compact circuit interrupter having multiple ampere ratings | Richard A. Dziura, Joseph M. Palmieri, Eric Juntwait, Linda Yvonne Jacobs, Graham A. Scott | 1991-05-14 |
| 4706054 | Thermal magnetic trip unit for molded case circuit breakers | Thomas G. Hampton, James M. Mitsch, Joseph M. Palmieri, David Scott Parker | 1987-11-10 |