Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D702582 | Lens for a motion detector in a decorative lighting fixture | Donald R. Sandell | 2014-04-15 |
| 7938570 | Quick-release worklight mounting | Donald R. Sandell | 2011-05-10 |
| 7741786 | Lighting control with season detect | — | 2010-06-22 |
| 7579567 | Worklight with ergonomic switch | Donald R. Sandell | 2009-08-25 |
| 7488941 | Decorative lighting fixture with hidden motion detector | Donald R. Sandell | 2009-02-10 |
| 7375313 | Aimable motion-activated lighting fixture with angulated field | Donald R. Sandell | 2008-05-20 |
| D552660 | Tripod | — | 2007-10-09 |
| D552000 | Motion detector head | Donald R. Sandell | 2007-10-02 |
| D528697 | Single-head worklight stand | — | 2006-09-19 |
| D528696 | Worklight stand | Donald R. Sandell | 2006-09-19 |
| 7086631 | Quick-release telescoping tripod | You De Zhong | 2006-08-08 |
| 7063444 | Omni-directional worklight | Donald R. Sandell | 2006-06-20 |
| 7028634 | Worklight with thermal warning | — | 2006-04-18 |
| 7001049 | Portable worklight assembly | — | 2006-02-21 |
| 6943687 | PIR motion detector for a decorative lantern | Donald R. Sandell | 2005-09-13 |
| 6926428 | Worklight case | — | 2005-08-09 |
| 6927541 | Multimode motion-activated lighting | — | 2005-08-09 |
| 6902303 | Re-lamping arrangement for halogen worklight | — | 2005-06-07 |
| 6872948 | PIR motion detector circuitry with enhanced false-activation protection | — | 2005-03-29 |
| 6824297 | Portable worklight assembly | — | 2004-11-30 |
| D466429 | Combined mounting base for a light fixture and passive infrared motion detector | Donald R. Sandell | 2002-12-03 |
| 6450660 | Spare halogen bulb holder | — | 2002-09-17 |
| 6348691 | Motion detector with extra-wide angle mirrored optics | Donald R. Sandell | 2002-02-19 |
| 6346705 | Hidden PIR motion detector with mirrored optics | Donald R. Sandell | 2002-02-12 |
| 6225748 | Motion-detector circuitry with adjustable background lighting level | Scott T. Evans | 2001-05-01 |