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Erik Lennart Bogren
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Alvsjo, SE
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last 30 patents
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Patent Grant
Point-to-multipoint connections
Patent number
6,236,657
Issue date
May 22, 2001
Telefonaktiebolaget LM Ericsson (publ)
Staffan Andersson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method of controlling connections in a telecommunication system
Patent number
6,178,168
Issue date
Jan 23, 2001
Telefonaktiebolaget LM Ericsson
Staffan Andersson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Dynamic infrastructure
Patent number
5,936,951
Issue date
Aug 10, 1999
Telefonaktiebolaget LM Ericsoon
Staffan Andersson
H04 - ELECTRIC COMMUNICATION TECHNIQUE