Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48264 | Power delivery system for HID, LED, or fluorescent track lighting | — | 2020-10-13 |
| 9945543 | Power delivery system for HID, LED, or fluorescent track lighting | — | 2018-04-17 |
| 9677746 | Power delivery system for HID, LED, or fluorescent track lighting | — | 2017-06-13 |
| 9506611 | Recessed luminaire with shuttle mechanism for access to electrical components | — | 2016-11-29 |
| 9447649 | Packer setting mechanism | James C. Doane, Robert J. Taylor, Peter J. Fay, David B. Ruddock, Scott D. Collins +1 more | 2016-09-20 |
| 8950909 | Light fixture with concealed wireway | — | 2015-02-10 |
| 8740421 | Luminaire with enhanced thermal dissipation characteristics | — | 2014-06-03 |
| D670846 | Lighting fixture | — | 2012-11-13 |
| 8157090 | Ball tray organizer for subterranean complex completions | Donald F. Ingvardsen, David B. Ruddock, Michael Naquin | 2012-04-17 |
| 7604048 | Spring energized debris barrier for mechanically set retrievable packer | Edward J. Kossa | 2009-10-20 |
| 7360590 | Energized thermoplastic sealing element and method of use | Edward J. Kossa, Richard P. Rubbo | 2008-04-22 |
| D499698 | Power source for lighting track or busway | — | 2004-12-14 |