Industry Patents
Patent: 12538406
Independent Lighting Control
(Click image for PDF of full patent)
| Patent Number: |
12538406 |
| Title: |
Independent Lighting Control |
| Abstract: |
A lighting control system having a driver for independently controlling multiple light sources. One lighting control system includes an input capable of being driven in a first polarity and a second polarity reversed from the first polarity, a first light source connected to the input and configured to generate light when driven at the first polarity, and a second light source connected to the input and configured to generate light when driven at the second polarity. The lighting control system includes a steering bridge connected to the input and configured to control the polarity of the input, and a controller connected to the steering bridge. The controller is configured to control, based on a steering drive command, the steering bridge, and provide, to the input, lighting control signals to independently control the first light source and the second light source. |
| Country of Issue: |
US |
| First Named Inventor: |
Thurk |
| Assignee: |
Electronic Theatre Controls |
| Continuation or Divisional of: |
12108503 |
| International Classification: |
H05B 47/155 |
| US Classification: |
H05B 47/155 |
| Issue Date: |
01-27-2026 |
| Filing Date: |
06-12-2024 |
| Application : |
18/740666 |
| Notes: |
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| Link to Patent at freepatentsonline.com: |
12538406 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
12538406 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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