Light bulb apparatus
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Mar 15, 2022
Grant Date -
Apr 15, 2021
app pub date -
Dec 22, 2020
filing date -
Dec 22, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A light bulb apparatus has a plurality of LED modules, a substrate, a driver circuit board, a plastic piece, a radiator and a lamp cap. The substrate has aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end. The first connection end and the second connection end are electrically connected to the plurality of LED modules. The plastic piece with a guiding groove is used for inserting the driver circuit board. The radiator has a top plate and a side wall. The substrate is fixed on the top plate, and the side wall are connected to the plastic piece.
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Family
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Cited Art Landscape
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