ULF FORSSEN

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SALTSJO-BO, SE

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus in antenna diversity systems for estimation o...
- Patent number 6,650,910
- Issue date Nov 18, 2003
- Telefonaktiebolaget LM Ericsson
- Sara Mazur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna array calibration
- Patent number 6,339,399
- Issue date Jan 15, 2002
- Telefonaktiebolaget LM Ericsson (publ)
- Sören Andersson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Directional-beam generative apparatus and associated method
- Patent number 6,301,238
- Issue date Oct 9, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Bo Hagerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and apparatus for interference rejection combining and do...
- Patent number 6,173,014
- Issue date Jan 9, 2001
- Telefonaktiebolaget LM Ericsson
- Ulf Forssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile station having plural antenna elements and interference supp...
- Patent number 6,167,039
- Issue date Dec 26, 2000
- Telefonaktiebolget LM Ericsson
- Jonas Karlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna array calibration
- Patent number 6,157,343
- Issue date Dec 5, 2000
- Telefonaktiebolaget LM Ericsson
- Soren Andersson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for determining the position of mobile radio term...
- Patent number 6,031,490
- Issue date Feb 29, 2000
- Telefonaktiebolaget L M Ericsson
- Ulf Goran Forssen
- G01 - MEASURING TESTING
Information Patent Grant
Method, and associated apparatus, for determining cell relationship...
- Patent number 6,021,329
- Issue date Feb 1, 2000
- Telefonaktie Bolaget LM Ericsson (publ)
- Carl Fredric Ulf Kornestedt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna assembly and associated method for radio communication device
- Patent number 5,924,020
- Issue date Jul 13, 1999
- Telefonaktiebolaget L M Ericsson (publ)
- Ulf Forssen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intracell handover with antenna arrays
- Patent number 5,848,358
- Issue date Dec 8, 1998
- Telefonaktiebolaget LM Ericsson
- Ulf Forssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuitry and method for time division multiple access communicatio...
- Patent number 5,838,674
- Issue date Nov 17, 1998
- Telefonaktiebolaget L M Ericsson
- Ulf Goran Forssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orthogonalizing methods for antenna pattern nullfilling
- Patent number 5,649,287
- Issue date Jul 15, 1997
- Telefonaktiebolaget LM Ericsson
- Ulf Goran Forssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving signals using t...
- Patent number 5,615,409
- Issue date Mar 25, 1997
- Telefonaktiebolaget LM Ericsson
- Ulf Forssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transceiver algorithms of antenna arrays
- Patent number 5,566,209
- Issue date Oct 15, 1996
- Telefonaktiebolaget LM Ericsson
- Ulf Forssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR HANDLING RADIO SIGNALS IN A RADIO BASE STATION
- Publication number 20010016504
- Publication date Aug 23, 2001
- HENRIK DAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

ULF FORSSEN

Person

Patents Grantslast 30 patents

Methods and apparatus in antenna diversity systems for estimation o...

Antenna array calibration

Directional-beam generative apparatus and associated method

Method of and apparatus for interference rejection combining and do...

Mobile station having plural antenna elements and interference supp...

Antenna array calibration

Method and system for determining the position of mobile radio term...

Method, and associated apparatus, for determining cell relationship...

Antenna assembly and associated method for radio communication device

Intracell handover with antenna arrays

Circuitry and method for time division multiple access communicatio...

Orthogonalizing methods for antenna pattern nullfilling

Method and apparatus for transmitting and receiving signals using t...

Transceiver algorithms of antenna arrays

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR HANDLING RADIO SIGNALS IN A RADIO BASE STATION