Led Lighting Unit
Patent No. EP3161556 (titled "Led Lighting Unit") was filed by Koninklijke Philips on Jun 26, 2015. The application was issued on Sep 13, 2017.
Patent Summary
A compact LED lighting unit for camera flash applications, comprising a thermally stable microstructured layer that performs beam processing and is suspended over the LED-based light emitting structure. The microstructured layer is designed to withstand reflow soldering processes and can be integrated into portable devices such as mobile phones. The unit achieves a compact build height of less than 1mm, enabling thinner device designs while maintaining optical performance.
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Date
Description
EP3161556
- Application Number
- EP15731941A
- Filing Date
- Jun 26, 2015
- Status
- No Opposition Filed Within Time Limit
- Jul 20, 2018
- Publication Date
- Sep 13, 2017
- External Links
- Slate, Register , Google Patents