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Herbert Baumann
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Munich, DE
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last 30 patents
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Patent Grant
Relay station for wireless communication traffic
Patent number
6,098,189
Issue date
Aug 1, 2000
Siemens Aktiengesellschaft
Norbert Erbes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method for protected radio signal transmission
Patent number
5,168,506
Issue date
Dec 1, 1992
Siemens Aktiengesellschaft
Norbert Erbes
H04 - ELECTRIC COMMUNICATION TECHNIQUE