Ulf Hansson

Person

Huddinge, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and arrangement in a packet switch
- Patent number 7,433,305
- Issue date Oct 7, 2008
- Telefonaktiebolaget L M Ericsson (Publ)
- Ulf Peter Hansson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for generating a predetermined time delay in a...
- Patent number 6,900,683
- Issue date May 31, 2005
- Telefonaktiebolaget LM Ericsson (publ)
- Mikael Lindberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single point writing of control information
- Patent number 6,526,047
- Issue date Feb 25, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Ulf Hansson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement and method relating to a telecommunications system hand...
- Patent number 6,463,069
- Issue date Oct 8, 2002
- Telefonaktiebolaget LM Ericsson
- Anders Eriksson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for dynamically isolating fault conditions in...
- Patent number 6,457,140
- Issue date Sep 24, 2002
- Telefonaktiebolaget LM Ericsson
- Lars Olof Mikael Lindberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
General switch and a switching method
- Patent number 6,442,160
- Issue date Aug 27, 2002
- Telefonaktiebolaget LM Ericsson
- Mikael Lindberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Establishing telecommunication connections
- Patent number 6,169,737
- Issue date Jan 2, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Mikeal Lindberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time switch stages and switches
- Patent number 6,157,639
- Issue date Dec 5, 2000
- Telefonaktiebolaget LM Ericsson
- Mikeal Lindberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and arrangement in a packet switch
- Publication number 20040109412
- Publication date Jun 10, 2004
- Ulf Peter Hansson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device and method in a semiconductor circuit
- Publication number 20040012429
- Publication date Jan 22, 2004
- Mikael Lindberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ulf Hansson

Person

Patents Grantslast 30 patents

Method and arrangement in a packet switch

Apparatus and method for generating a predetermined time delay in a...

Single point writing of control information

Arrangement and method relating to a telecommunications system hand...

Methods and apparatus for dynamically isolating fault conditions in...

General switch and a switching method

Establishing telecommunication connections

Time switch stages and switches

Patents Applicationslast 30 patents

Method and arrangement in a packet switch

Device and method in a semiconductor circuit