TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
Patent Owner
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- 0 12,611 US PATENTS IN FORCE
- 996 US APPLICATIONS PENDING
- Mar 20, 2018 most recent publication
Details
- 12,611 Issued Patents
- 228 Issued in last 3 years
- 77 Published in last 3 years
- 285,589 Total Citation Count
- Mar 07, 1977 Earliest Filing
- 3,842 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
MATTERS
Rank in Class
Intl Class
Technology
MATTERS
Rank in Class
- No Technologies to Display
Top Patents (by citation)
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Patent #
Title
Filing Date
Issue Date
Intl Class
CITATIONS
6564261
Distributed system to intelligently establish sessions between anonymous users over various networks
May 09, 00
May 13, 03
[G06F]
945
7130608
Method of using a communications device together with another communications device, a communications system, a communications device and an accessory device for use in connection with a communications device
Nov 30, 00
Oct 31, 06
[H04Q]
725
6304913
Internet system and method for selecting a closest server from a plurality of alternative servers
Nov 09, 98
Oct 16, 01
[G06F]
402
6374112
Flexible radio access and resource allocation in a universal mobile telephone system
Apr 01, 99
Apr 16, 02
[H04Q]
379
5726978
Adaptive channel allocation in a frequency division multiplexed system
Jun 22, 95
Mar 10, 98
[H04L]
378
6442391
Location security for a subscriber unit in a telecommunication system by denying a parties' location request
May 11, 98
Aug 27, 02
[H04B]
351
5590133
Apparatuses and mobile stations for providing packet data communication in digital TDMA cellular systems
Dec 09, 94
Dec 31, 96
[H04Q, H04T]
348
- No Patents to Display
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0076,859
METHODS AND DEVICES FOR INDICATING PRECODER PARAMETERS IN A WIRELESS COMMUNICATION NETWORK
Mar 29, 17
Mar 15, 18
[H04B]
2018/0077,208
System, Method, and Apparatus for Floor Control During Push To Talk
Apr 07, 16
Mar 15, 18
[H04L, H04W]
2018/0077,587
APPARATUS AND METHOD FOR ASSIGNING CELLS TO COORDINATION SETS FOR OPTIMIZING COORDINATION PERFORMANCE
Apr 06, 17
Mar 15, 18
[H04L, H04J, H04W]
2018/0077,616
METHODS USED IN CLUSTER MANAGER, RADIO NODE AND CONTROL NODE, AND ASSOCIATED DEVICES
Nov 15, 17
Mar 15, 18
[H04W]
2018/0077,720
Node and Method for Prescheduling ULink Resources in a Wireless Network According to a UE's Application Requirements
May 20, 15
Mar 15, 18
[H04W]
2018/0077,748
JOINT WAN AND SIDELINK TRANSMISSION METHODS FOR DEVICE-TO-DEVICE CAPABLE USER EQUIPMENT
Apr 07, 16
Mar 15, 18
[H04W]
2018/0068,232
EXPERT-ASSISTED ONLINE-LEARNING FOR MEDIA SIMILARITY
Mar 23, 17
Mar 08, 18
[G06N, G06F]
- No Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9923593
Transmitter receiver leakage reduction in a full duplex system without the use of a duplexer
Mar 14, 13
Mar 20, 18
[H04L, H04B]
9923704
Flexible spectrum support in cellular wireless communications
Sep 26, 16
Mar 20, 18
[H04L, H04W]
9923781
Designated forwarder (DF) election and re-election on provider edge (PE) failure in all-active redundancy topology
Nov 18, 15
Mar 20, 18
[H04L]
9923788
Method of selecting a composite service from a plurality of composite services
Dec 20, 10
Mar 20, 18
[H04M, H04L, H04Q, G06F]
9923796
Apparatus and method to efficiently use the PTP timestamp for two-way delay and delay variation measurement in IP networks
Jun 30, 15
Mar 20, 18
[H04L]
- No Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2017/0250,745
Beam Forming Using a Two-Dimensional Antenna Arrangement
Abandoned
Mar 17, 17
Aug 31, 17
[H04L, H04W, H04B]
2017/0171,578
MEDIA CONTENT DELIVERY USING AN OBFUSCATED MANIFEST
Abandoned
Feb 13, 14
Jun 15, 17
[H04N, H04L]
2017/0171,820
A HIGH POWER RADIO BASE STATION, A LOW POWER RADIO BASE STATION AND RESPECTIVE METHOD PERFORMED THEREBY FOR COMMUNICATION WITH A WIRELESS DEVICE
Abandoned
Jun 16, 15
Jun 15, 17
[H04W]
2017/0171,835
A Network Node, a User Equipment, and Methods Therein
Abandoned
Oct 14, 15
Jun 15, 17
[H04W]
2017/0155,488
LC-PUCCH for Narrowband UEs using Both Slots in a Subframe
Abandoned
May 16, 16
Jun 01, 17
[H04L, H04W]
2017/0155,548
ARRANGEMENTS AND METHODS PERFORMED BY A WIRELESS COMMUNICATION NETWORK AND A ROUTER FOR FACILITATING ROUTING OF DATA PACKETS IN THE NETWORK
Abandoned
Jun 02, 15
Jun 01, 17
[H04L, H04W]
2017/0147,320
A NETWORK NODE, A DEVICE AND METHODS THEREIN FOR DETERMINING INTEROPERABILITY OF SOFTWARE WITH THE DEVICE
Abandoned
Apr 23, 15
May 25, 17
[G06F]
2017/0150,520
Controlling Access to a Radio Medium for Wireless Communication
Abandoned
Apr 23, 15
May 25, 17
[H04W]
2017/0142,557
Group Communication in a Multicast-Broadcast Single Frequency Network
Abandoned
Jun 17, 15
May 18, 17
[H04W]
2017/0126,387
Simultaneous Reporting of ACK/NACK and Channel-State Information using PUCCH Format 3 Resources
Abandoned
Jan 18, 17
May 04, 17
[H04L, H04W]
2017/0118,771
CSMA With Adaptive Carrier Sensing Threshold In LAA Networks
Abandoned
Mar 11, 16
Apr 27, 17
[H04L, H04W]
2017/0111,883
PAGING TOWARDS MULTIPLE DEVICES IN A GROUP OF DEVICES
Abandoned
Apr 07, 15
Apr 20, 17
[H04W]
2017/0093,616
METHOD AND APPARATUS FOR PROVIDING IN-SERVICE FIRMWARE UPGRADABILITY IN A NETWORK ELEMENT
Abandoned
Sep 28, 15
Mar 30, 17
[H04L]
2017/0078,936
CONNECTION ATTEMPT TO ALTERNATIVE ACCESS UPON CONNECTION ATTEMPT REJECTION
Abandoned
Mar 03, 15
Mar 16, 17
[H04W]
2017/0070,387
METHOD FOR PRO-ACTIVE TRAFFIC REDIRECTION IN MULTI-HOP WIRELESS NETWORKS USING SOFTWARE DEFINED NETWORKING
Abandoned
Sep 09, 15
Mar 09, 17
[H04L]
- No Patents to Display
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