Active solid-state devices (e.g. – transistors – solid-state diode – Integrated circuit structure with electrically isolated... – Passive components in ics
Reexamination Certificate
2008-07-08
2008-07-08
Baumeister, Bradley W. (Department: 2891)
Active solid-state devices (e.g., transistors, solid-state diode
Integrated circuit structure with electrically isolated...
Passive components in ics
C257SE23150, C438S132000, C438S601000
Reexamination Certificate
active
07397106
ABSTRACT:
A semiconductor structure having an efficient thermal path and a method for forming the same are provided. The semiconductor structure includes a protection ring over a semiconductor substrate and substantially encloses a laser fuse structure. The laser fuse structure includes a laser fuse and a connection structure connecting the fuse to integrated circuits. The protection ring is thermally coupled to the semiconductor substrate by contacts. The semiconductor structure further includes a metal plate conducting heat generated by a laser beam to the protection ring.
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Hou Shang-Yun
Jeng Shin-Puu
Tsai Chia-Lun
Tsai Hao-Yi
Yang Chao-Hsiang
Baumeister Bradley W.
Fulk Steven J
Slater & Matsil L.L.P.
Taiwan Semiconductor Manufacturing Company , Ltd.
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