Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12015830 | Locally relayed broadcast and community service television | James E. Long, Ali Mehrpour, Donald E. Meyer, James E. Monroe, Jay B. Perry +5 more | 2024-06-18 |
| 11463780 | Locally relayed broadcast and community service television | James E. Long, Ali Mehrpour, Donald E. Meyer, James E. Monroe, Jay B. Perry +5 more | 2022-10-04 |
| 10805688 | Locally relayed broadcast and community service television | James E. Long, Ali Mehrpour, Donald E. Meyer, James E. Monroe, Jay B. Perry +5 more | 2020-10-13 |
| 8366492 | Terminal reversing block | John W. Erickson | 2013-02-05 |
| 6969955 | Method and apparatus for dimming control of electronic ballasts | Mark B. Gruenewald, Kipton P. Hirschbach | 2005-11-29 |
| 5486668 | Operating mechanism for a manually operated load break switch | — | 1996-01-23 |
| 5276288 | Shunt trip switch operator | William C. Erickson | 1994-01-04 |
| 5272291 | Dual switch actuator mechanism with Geneva drive plate and follower plates detent assembly | — | 1993-12-21 |
| 5244423 | Turn prevention assembly for electrical connection lugs | John W. Erickson | 1993-09-14 |