Self-forming sub-mount / lead frame

TW202641128APending Publication Date: 2026-10-01CREELED INC
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Patent Information

Application Number
TW114148183
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-12-10
Filing Date
2025-12-09
Publication Date
2026-10-01

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Abstract

Light-emitting diode (LED) devices and, more particularly, self-folding lead frames in LED packages are disclosed. Exemplary lead frame structures are provided that include relief lines formed in the lead frame structure that, in response to a force being applied to the lead frame structure, for example, when an LED chip is placed on the lead frame structure, cause the lead frame to self-fold into a predefined shape. The self-folding lead frame can provide the LED package with better manipulation of light control from the package itself than conventional lead frames, while simplifying the manufacturing process.
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