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Dirk Zimmermann
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Munich, DE
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Patents Grants
last 30 patents
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Patent Grant
Measurement device
Patent number
11,162,989
Issue date
Nov 2, 2021
Rohde & Schwarz GmbH & Co. KG
Dirk Zimmermann
G01 - MEASURING TESTING
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Patent Grant
Circuit for compensating an offset voltage in an amplifier
Patent number
10,408,861
Issue date
Sep 10, 2019
Rohde & Schwarz GmbH & Co. KG
Thorsten Siera
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
MEASUREMENT DEVICE
Publication number
20210247428
Publication date
Aug 12, 2021
ROHDE & SCHWARZ GMBH & CO. KG
Dirk Zimmermann
G01 - MEASURING TESTING
Information
Patent Application
Circuit for compensating an offset voltage in an amplifier
Publication number
20160258982
Publication date
Sep 8, 2016
ROHDE & SCHWARZ GMBH & CO. KG
Thorsten Siera
G01 - MEASURING TESTING