INVERTED LED FILAMENT AND LED LIGHT BULB
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United States of America
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Issued Date -
Mar 6, 2025
app pub date -
Aug 31, 2023
filing date -
Aug 31, 2023
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Abstract
The present disclosure discloses an inverted LED filament, which includes a circuit board provided with a conductive layer thereon; multiple inverted LED light emitting elements, where the circuit board is provided with a strip-shaped portion, the inverted LED light emitting elements are arranged on the strip-shaped portion, and the inverted LED light emitting elements are all electrically connected to the conductive layer; a pad assembly provided on the circuit board and located at the same side end of the strip-shaped portion, being electrically connected to the conductive layer, and being connected to an external pin. By providing the inverted LED light emitting elements on the strip-shaped portion of the circuit board, and the pad assembly is located at the same side end of the strip-shaped portion, this structure allows the pad assembly to prevent light generated by the inverted LED light emitting elements from being shielded by the pin.
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