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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Flexible circuit board, display panel, and insulating film
Patent number
11,564,315
Issue date
Jan 24, 2023
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
Di Liu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Smart 3GDT
Patent number
10,251,209
Issue date
Apr 2, 2019
Telefonaktiebolaget LM Ericsson (publ)
Di Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telecommunications system and method
Patent number
10,129,079
Issue date
Nov 13, 2018
Telefonaktiebolaget LM Ericsson (publ)
Lasse Olsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for emergency handling in communication network
Patent number
9,980,297
Issue date
May 22, 2018
Telefonaktiebolaget LM Ericsson (publ)
Di Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for handling dropped data packets
Patent number
9,621,444
Issue date
Apr 11, 2017
Telefonaktiebolaget LM Ericsson (publ)
Di Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and nodes for improved network signaling
Patent number
9,363,835
Issue date
Jun 7, 2016
Telefonaktiebolaget LM Ericsson (publ)
Hans Ronneke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
IP fragmentation in GTP tunnel
Patent number
9,203,751
Issue date
Dec 1, 2015
Telefonaktiebolaget L M Ericsson (Publ)
Wei Gu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and node for automatically exchanging network service provid...
Patent number
9,203,920
Issue date
Dec 1, 2015
Telefonaktiebolaget L M Ericsson (Publ)
Di Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Implementation of packet data service in a mobile communication net...
Patent number
9,094,852
Issue date
Jul 28, 2015
Telefonaktiebolaget L M Ericsson (Publ)
Di Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
IP fragmentation in GTP tunnel
Patent number
8,547,979
Issue date
Oct 1, 2013
Telefonaktiebolaget LM Ericsson (publ)
Wei Gu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE CIRCUIT BOARD, DISPLAY PANEL, AND INSULATING FILM
Publication number
20220256696
Publication date
Aug 11, 2022
WUHAN TIANMA MICRO-ELECTRONICS CO.,LTD.
Di LIU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TELECOMMUNICATIONS SYSTEM AND METHOD
Publication number
20170331678
Publication date
Nov 16, 2017
Telefonaktiebolaget LM Ericsson (publ)
Lasse OLSSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UE STATISTICS COLLECTION IN AN EMERGENCY AREA
Publication number
20170013432
Publication date
Jan 12, 2017
Telefonaktiebolaget LM Ericsson (publ)
Feng GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR EMERGENCY HANDLING IN COMMUNICATION NETWORK
Publication number
20160249388
Publication date
Aug 25, 2016
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Di LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR HANDLING DROPPED DATA PACKETS
Publication number
20150333991
Publication date
Nov 19, 2015
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Di LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REDUCING SIGNALING LOAD CAUSED BY CHANGES IN TERMINAL LOCATION
Publication number
20150148073
Publication date
May 28, 2015
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Zhiwei Qu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMPLEMENTATION OF PACKET DATA SERVICE IN A MOBILE COMMUNICATION NET...
Publication number
20140160936
Publication date
Jun 12, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Di Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Node For Automatically Exchanging Network Service Provid...
Publication number
20140068025
Publication date
Mar 6, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Di LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Smart 3GDT
Publication number
20140056235
Publication date
Feb 27, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Di Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IP FRAGMENTATION IN GTP TUNNEL
Publication number
20130279464
Publication date
Oct 24, 2013
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Wei Gu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ON IP FRAGMENTATION IN GTP TUNNEL
Publication number
20120155460
Publication date
Jun 21, 2012
Telefonaktiebolaget LM Ericsson (publ)
Wei GU
H04 - ELECTRIC COMMUNICATION TECHNIQUE