Semiconductor device manufacturing: process – Having magnetic or ferroelectric component
Reexamination Certificate
2007-06-19
2007-06-19
Dang, Phuc T. (Department: 2818)
Semiconductor device manufacturing: process
Having magnetic or ferroelectric component
C257S295000
Reexamination Certificate
active
11071940
ABSTRACT:
A photo-imaged stress management layer for a semiconductor device is described. The stress management layer is located on an outer surface of a semiconductor device and may be patterned to address certain stress compensation requirements of the semiconductor device. The stress management layer may be manufactured onto the semiconductor device using a photolithographic procedure that allows both simple and complex patterns to be realized.
REFERENCES:
patent: 6849391 (2005-02-01), Yamaguchi et al.
patent: 6884662 (2005-04-01), Chen et al.
Aizpuru Jose
Guenter James
Hawthorne Robert
Dang Phuc T.
Finisar Corporation
North Weber & Baugh LLP
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