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Huub Salemink
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Adliswil, CH
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last 30 patents
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Patent Grant
Optical device with a defined total device stress and method for ma...
Patent number
6,501,895
Issue date
Dec 31, 2002
International Business Machines Corporation
Peter Bloechl
G02 - OPTICS
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Patent Grant
Singlemode lightwaveguide-coupling element
Patent number
6,483,966
Issue date
Nov 19, 2002
International Business Machines Corporation
Gian-Luca Bona
G02 - OPTICS
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Optical memory for storing data
Patent number
5,740,117
Issue date
Apr 14, 1998
International Business Machines Corporation
Gian-Luca Bona
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
Singlemode lightwaveguide-coupling element
Publication number
20020122630
Publication date
Sep 5, 2002
Gian-Luca Bona
G02 - OPTICS