Stefan Dahlfort

Person

Brantingsgatan, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for managing resource usage across domains in...
- Patent number 11,582,647
- Issue date Feb 14, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Giovanni Fiaschi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for shared buffer allocation in a transport node
- Patent number 11,012,378
- Issue date May 18, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Giovanni Fiaschi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information exchange between a mobile transport network and a core...
- Patent number 10,531,319
- Issue date Jan 7, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Giovanni Fiaschi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and management node for deciding ports suitable to be commun...
- Patent number 10,182,276
- Issue date Jan 15, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Dahlfort
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical network terminal and a method therein for maintenance of th...
- Patent number 9,705,625
- Issue date Jul 11, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Kim Laraqui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications controller and method for wavelength control
- Patent number 9,654,212
- Issue date May 16, 2017
- Telefonaktiebolaget L M Ericsson (publ)
- Stefan Dahlfort
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for automatic topology discovery in wavelength di...
- Patent number 9,100,138
- Issue date Aug 4, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Ming Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for increasing reach and/or split in passive op...
- Patent number 8,897,639
- Issue date Nov 25, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Elmar Trojer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WDM-PON system, ONT, OLT and method for initialization of tunable l...
- Patent number 8,744,263
- Issue date Jun 3, 2014
- Telefonaktiebolaget LM Ericsson (publ)
- Peter Öhlén
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network with plural optical line terminals
- Patent number 8,554,078
- Issue date Oct 8, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Fabio Cavaliere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System card architecture for switching device
- Patent number 8,456,859
- Issue date Jun 4, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Dahlfort
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Methods and Apparatus for Managing Resource Usage Across Domains in...
- Publication number 20190373512
- Publication date Dec 5, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Giovanni Fiaschi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatus for Shared Buffer Allocation in a Transport Node
- Publication number 20190190856
- Publication date Jun 20, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Giovanni Fiaschi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Exchange Between a Mobile Transport Network and a Core...
- Publication number 20180184311
- Publication date Jun 28, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Giovanni Fiaschi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATIONS CONTROLLER AND METHOD FOR WAVELENGTH CONTROL
- Publication number 20160269109
- Publication date Sep 15, 2016
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Stefan DAHLFORT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND MANAGEMENT NODE FOR DECIDING PORTS SUITABLE TO BE COMMUN...
- Publication number 20160088375
- Publication date Mar 24, 2016
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Stefan DAHLFORT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Network Terminal and A Method Therein for Maintenance of th...
- Publication number 20150207587
- Publication date Jul 23, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Kim Laraqui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR AUTOMATIC TOPOLOGY DISCOVERY IN WAVELENGTH DI...
- Publication number 20150104170
- Publication date Apr 16, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Ming Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR QUICK AUTOMATIC REMOTE WAVELENGTH DISCOVERY AND CONFIGUR...
- Publication number 20150055947
- Publication date Feb 26, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Ming Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Systems for Increasing Reach and/or Split in Passive Op...
- Publication number 20150043909
- Publication date Feb 12, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Elmar Trojer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Protection for Fibre Optic Access Networks
- Publication number 20140199062
- Publication date Jul 17, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Einar In De Betou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enabling Communication Between Two End Terminals in a Fibre Optic N...
- Publication number 20140193161
- Publication date Jul 10, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Einar In De Betou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL NETWORK
- Publication number 20130272707
- Publication date Oct 17, 2013
- Fabio Cavaliere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods And Systems For Increasing Reach And/Or Split In Passive Op...
- Publication number 20120033973
- Publication date Feb 9, 2012
- Elmar Trojer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WDM-PON SYSTEM, ONT, OLT AND METHOD FOR INITIALIZATION OF TUNABLE L...
- Publication number 20110229140
- Publication date Sep 22, 2011
- Peter Öhlén
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL NETWORK
- Publication number 20110158650
- Publication date Jun 30, 2011
- Telefonaktiebolaget LM Ericsson (publ)
- Fabio Cavaliere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM CARD ARCHITECTURE FOR SWITCHING DEVICE
- Publication number 20110002108
- Publication date Jan 6, 2011
- Stefan Dahlfort
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTER, ARRANGEMENT AND METHOD
- Publication number 20100303465
- Publication date Dec 2, 2010
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Dahlfort
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Stefan Dahlfort

Person

Patents Grantslast 30 patents

Methods and apparatus for managing resource usage across domains in...

Methods and apparatus for shared buffer allocation in a transport node

Information exchange between a mobile transport network and a core...

Method and management node for deciding ports suitable to be commun...

Optical network terminal and a method therein for maintenance of th...

Communications controller and method for wavelength control

Method and system for automatic topology discovery in wavelength di...

Methods and systems for increasing reach and/or split in passive op...

WDM-PON system, ONT, OLT and method for initialization of tunable l...

Passive optical network with plural optical line terminals

System card architecture for switching device

Patents Applicationslast 30 patents

Methods and Apparatus for Managing Resource Usage Across Domains in...

Methods and Apparatus for Shared Buffer Allocation in a Transport Node

Information Exchange Between a Mobile Transport Network and a Core...

COMMUNICATIONS CONTROLLER AND METHOD FOR WAVELENGTH CONTROL

METHOD AND MANAGEMENT NODE FOR DECIDING PORTS SUITABLE TO BE COMMUN...

Optical Network Terminal and A Method Therein for Maintenance of th...

METHOD AND SYSTEM FOR AUTOMATIC TOPOLOGY DISCOVERY IN WAVELENGTH DI...

METHOD FOR QUICK AUTOMATIC REMOTE WAVELENGTH DISCOVERY AND CONFIGUR...

Methods and Systems for Increasing Reach and/or Split in Passive Op...

Protection for Fibre Optic Access Networks

Enabling Communication Between Two End Terminals in a Fibre Optic N...

OPTICAL NETWORK

Methods And Systems For Increasing Reach And/Or Split In Passive Op...

WDM-PON SYSTEM, ONT, OLT AND METHOD FOR INITIALIZATION OF TUNABLE L...

OPTICAL NETWORK

SYSTEM CARD ARCHITECTURE FOR SWITCHING DEVICE

ADAPTER, ARRANGEMENT AND METHOD