Veli-Matti Sarkka

Person

Oulunsalo, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Method and structure for tuning the summing network of a base station
- Patent number 6,140,888
- Issue date Oct 31, 2000
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of tuning summing network of base station filters via connec...
- Patent number 6,005,453
- Issue date Dec 21, 1999
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for tuning a summing network of a base station, and a bandpa...
- Patent number 5,949,302
- Issue date Sep 7, 1999
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for tuning a base station summing network havi...
- Patent number 5,831,490
- Issue date Nov 3, 1998
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric resonator having two planar surfaces with respective adj...
- Patent number 5,748,060
- Issue date May 5, 1998
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric resonator having adjustment bodies, for making fast and...
- Patent number 5,712,606
- Issue date Jan 27, 1998
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric resonator having adjustment plates movable with respect...
- Patent number 5,703,548
- Issue date Dec 30, 1997
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combined coarse and fine dielectric resonator frequency tuning mech...
- Patent number 5,677,653
- Issue date Oct 14, 1997
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric resonator having plural frequency-adjusting discs
- Patent number 5,677,654
- Issue date Oct 14, 1997
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio test loop having common combiner cable connecting transmitter...
- Patent number 5,457,812
- Issue date Oct 10, 1995
- Nokia Telecommunications Oy
- Anne-Marie Siira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dielectric resonator structure having resonator displaceable betwee...
- Patent number 5,352,997
- Issue date Oct 4, 1994
- Nokia Telecommunication Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric resonator having a displaceable disc
- Patent number 5,315,274
- Issue date May 24, 1994
- Nokia Telecommunications Oy
- Veli-Matti Sarkka
- H01 - BASIC ELECTRIC ELEMENTS

Veli-Matti Sarkka

Person

Patents Grantslast 30 patents

Method and structure for tuning the summing network of a base station

Method of tuning summing network of base station filters via connec...

Method for tuning a summing network of a base station, and a bandpa...

Method and apparatus for tuning a base station summing network havi...

Dielectric resonator having two planar surfaces with respective adj...

Dielectric resonator having adjustment bodies, for making fast and...

Dielectric resonator having adjustment plates movable with respect...

Combined coarse and fine dielectric resonator frequency tuning mech...

Dielectric resonator having plural frequency-adjusting discs

Radio test loop having common combiner cable connecting transmitter...

Dielectric resonator structure having resonator displaceable betwee...

Dielectric resonator having a displaceable disc