Lighting control system and method
US6841945B1 · kind B1 · utility
12Cited by
3References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 24, 2002 |
| Grant date | Jan 11, 2005 |
| Priority date | — |
| Expiry date | Sep 24, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S315/04
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An energy-saving lighting control system for controlling a series of banks of lights in an area. The system activates less than all of the series of banks of lights upon entry into the area, regardless of the last light-activating setting selected by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.