Heat sink
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jun 20, 2002
app pub date -
Nov 27, 2001
filing date -
Dec 19, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A heat sink having a flat base, a plurality of upright radiation fins upwardly extended from the top sidewall of the flat base and arranged in parallel, a plurality of elongated air passageways defined in between the upright radiation fins, and a wave-like top side formed of the topmost edges of the upright radiation fins and adapted for causing the fan-induced axial flow of air to pass through the air passageways at different speeds for causing convection currents.
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