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Tingyu Zhang
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Shanghai, CN
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last 30 patents
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Patent Grant
Maintaining user plane session and restoring control plane session...
Patent number
10,939,491
Issue date
Mar 2, 2021
Telefonaktiebolaget LM Ericsson (publ)
Ibtissam El Khayat
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handling of control interface failure in multicast transmissions vi...
Patent number
10,182,465
Issue date
Jan 15, 2019
Telefonaktiebolaget LM Ericsson (publ)
Ibtissam El Khayat
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Maintaining User Plane Session and Restoring Control Plane Session...
Publication number
20180242387
Publication date
Aug 23, 2018
Telefonaktiebolaget LM Ericsson (publ)
Ibtissam El Khayat
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Handling Of Control Interface Failure In Multicast Transmissions Vi...
Publication number
20170086247
Publication date
Mar 23, 2017
Telefonaktiebolaget LM Ericsson (publ)
Ibtissam El Khayat
H04 - ELECTRIC COMMUNICATION TECHNIQUE