Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9936544 | Half- or quarter-cycle current regulator for non-isolated, line voltage L.E.D. ballast circuits | — | 2018-04-03 |
| 9338838 | Half- or quarter-cycle current regulator for non-isolated, line voltage L.E.D. ballast circuits | — | 2016-05-10 |
| 6005321 | Variable reluctance motor systems | Hugh Robert Bolton | 1999-12-21 |