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Walter Joerg
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Stuttgart, DE
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last 30 patents
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Patent Grant
Spherical lens and optoelectronic module comprising the same
Patent number
6,879,621
Issue date
Apr 12, 2005
Avanex Corporation
Wolfgang Heck
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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Patent Application
Spherical lens and optoelectronic module comprising the same
Publication number
20020191655
Publication date
Dec 19, 2002
ALCATEL
Wolfgang Heck
G02 - OPTICS