Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139063 | Dual-conductor suspension system for an electrical apparatus | Ryan Kwast | 2018-11-27 |
| 8807780 | Conductive cable system for suspending a low voltage luminaire assembly | Ryan Kwast | 2014-08-19 |
| 8403519 | Conductive cable system for suspending a low voltage luminaire assembly | Ryan Kwast | 2013-03-26 |
| 6761342 | Slip-ring cable coupler system | Sebastian Giefer | 2004-07-13 |