Industry Patents
Patent: 12393807
Method for Marking Lighting Devices, and Corresponding Device
(Click image for PDF of full patent)
| Patent Number: |
12393807 |
| Title: |
Method for Marking Lighting Devices, and Corresponding Device |
| Abstract: |
A lighting device that can be used, for example, in the show-business and entertainment sector includes an electrically powered light generator, as well as electrical circuitry configured to produce electrical signals for driving the light generator. The electrical circuitry has stored within it an electrical marker signal uniquely associated to the lighting device, and a visual display unit is coupled to the electrical circuitry, where the visual display unit is configured to display the electrical marker signal as a visually recognizable optical mark, such as a QR code. |
| Country of Issue: |
US |
| First Named Inventor: |
Callegari, Morra, Masserdotti |
| Assignee: |
Clay Paky |
| Continuation or Divisional of: |
|
| International Classification: |
G06K 7/14 |
| US Classification: |
G06K 7/1417 |
| Issue Date: |
08-19-2025 |
| Filing Date: |
10-10-2022 |
| Application : |
18/715215 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
12393807 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
12393807 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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