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Juergen Heitmann
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Munich, DE
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last 30 patents
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Patent Grant
Method and device for synchronizing base stations of a mobile commu...
Patent number
7,190,703
Issue date
Mar 13, 2007
Siemens Aktiengesellschaft
Juergen Heitmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for synchronizing communications system components coupled v...
Patent number
7,085,276
Issue date
Aug 1, 2006
Siemens Aktiengesellschaft
Juergen Heitmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit arrangement for generating a clock-pulse signal having a fr...
Patent number
6,559,696
Issue date
May 6, 2003
Siemens Aktiengesellschaft
Juergen Heitmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for communicating operating information betwee...
Patent number
5,430,707
Issue date
Jul 4, 1995
Siemens Aktiengesellschaft
Eduard Zwack
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement for generating a clock signal which is synchron...
Patent number
4,835,481
Issue date
May 30, 1989
Siemens Aktiengesellschaft
Friedrich Geissler
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and circuitry arrangement for refreshing data stored in a dy...
Patent number
4,376,988
Issue date
Mar 15, 1983
Siemens Aktiengesellschaft
Volker Ludwig
G11 - INFORMATION STORAGE
Information
Patent Grant
Code generator for text transmission devices
Patent number
4,161,623
Issue date
Jul 17, 1979
Siemens Aktiengesellschaft
Juergen Heitmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE