Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6492894 | Coaxial fuse and protector | John J. Napiorkowski, Josh M. Wilken | 2002-12-10 | $14,202,000 |
| 6317307 | Coaxial fuse and protector | John J. Naplorkowski, Josh M. Wllken | 2001-11-13 |