LK-Products Oy

Organization

Kempele, FI

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Planar antenna structure and radio device
- Patent number 7,501,983
- Issue date Mar 10, 2009
- LK-Products OY
- Jyrki Mikkola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna element for a radio device
- Patent number 7,391,378
- Issue date Jun 24, 2008
- Filtronic LK Oy
- Jyrki Mikkola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiband planar antenna
- Patent number 7,352,326
- Issue date Apr 1, 2008
- LK-Products OY
- Heikki Korva
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cover structure for a radio device
- Patent number 7,340,286
- Issue date Mar 4, 2008
- LK-Products OY
- Heikki Korva
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna for flat radio device
- Patent number 7,136,019
- Issue date Nov 14, 2006
- LK-Products OY
- Jyrki Mikkola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement for integrating a radio phone structure
- Patent number 7,126,546
- Issue date Oct 24, 2006
- LK-Products OY
- Petteri Annamaa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjustable multi-band antenna
- Patent number 7,099,690
- Issue date Aug 29, 2006
- LK-Products OY
- Zlatoljub Milosavljevic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement for connecting additional antenna to radio device
- Patent number 7,081,857
- Issue date Jul 25, 2006
- LK-Products OY
- Pekka Kinnunen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency filter consisting of integral bodies
- Patent number 6,320,482
- Issue date Nov 20, 2001
- LK-Product Oy
- Jouni Ala-Kojola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna structure
- Patent number 6,252,554
- Issue date Jun 26, 2001
- LK-Products OY
- Anne Isohätälä
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter construction and oscillator for frequencies of several gigah...
- Patent number 6,215,376
- Issue date Apr 10, 2001
- LK-Products OY
- Panu Hagström
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna filtering arrangement for a dual mode radio communication d...
- Patent number 6,185,434
- Issue date Feb 6, 2001
- LK-Products OY
- Panu Hagström
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coupling element for realizing electromagnetic coupling and apparat...
- Patent number 6,157,819
- Issue date Dec 5, 2000
- LK-Products Oy
- Kai Vuokko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Simple dual-frequency antenna
- Patent number 6,140,973
- Issue date Oct 31, 2000
- LK-Products Oy
- Petteri Annamaa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High frequency filter with a dielectric board element to provide el...
- Patent number 6,078,231
- Issue date Jun 20, 2000
- LK-Products Oy
- Jari Pelkonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrically regulated filter having a selectable stop band
- Patent number 6,037,848
- Issue date Mar 14, 2000
- LK-Products Oy
- Mauri Alila
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated filter construction
- Patent number 6,023,608
- Issue date Feb 8, 2000
- LK-Products Oy
- Seppo Yrjola
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-frequency antenna
- Patent number 6,016,130
- Issue date Jan 18, 2000
- LK-Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Simple antenna structure
- Patent number 6,014,106
- Issue date Jan 11, 2000
- LK-Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combined structure of a helical antenna and a dielectric plate
- Patent number 5,990,848
- Issue date Nov 23, 1999
- LK-Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna, particularly a mobile phone antenna, and a method to manuf...
- Patent number 5,905,475
- Issue date May 18, 1999
- LK-Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio communications transceiver with integrated filter, antenna sw...
- Patent number 5,903,820
- Issue date May 11, 1999
- LK-Products Oy
- Panu Hagstrom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switchable duplex filter
- Patent number 5,815,048
- Issue date Sep 29, 1998
- LK-Products Oy
- Jouni Ala-Kojola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stepwise regulated filter having a multiple-step switch
- Patent number 5,793,269
- Issue date Aug 11, 1998
- LK-Products Oy
- Kimmo Ervasti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resilient antenna structure and a method to manufacture it
- Patent number 5,742,259
- Issue date Apr 21, 1998
- LK-Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter with improved stop/pass ratio
- Patent number 5,739,735
- Issue date Apr 14, 1998
- LK-Products Oy
- Jarmo Pyykko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stepwise switched filter
- Patent number 5,734,305
- Issue date Mar 31, 1998
- LK-Products Oy
- Kimmo Ervasti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-action antenna
- Patent number 5,734,351
- Issue date Mar 31, 1998
- LK-Products Oy
- Seppo Ojantakanen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission line resonator filter with variable slot coupling and...
- Patent number 5,731,749
- Issue date Mar 24, 1998
- LK-Products Oy
- Seppo Yrjola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Varactor tuned helical resonator for use with duplex filter
- Patent number 5,717,368
- Issue date Feb 10, 1998
- LK-Products Oy
- Erkki Niiranen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Multiband planar antenna
- Publication number 20070132641
- Publication date Jun 14, 2007
- LK Products Oy
- Heikki Korva
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cover structure for a radio device
- Publication number 20060208951
- Publication date Sep 21, 2006
- LK Products Oy
- Heikki Korva
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for mounting a radiator in a radio device and a radio device
- Publication number 20060197712
- Publication date Sep 7, 2006
- LK Products Oy
- Matti Niemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna arrangement for connecting an external device to a radio de...
- Publication number 20060176225
- Publication date Aug 10, 2006
- LK Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERNAL MULTIBAND ANTENNA
- Publication number 20060170600
- Publication date Aug 3, 2006
- LK Products Oy
- Heikki Korva
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna for a foldable radio device
- Publication number 20060135090
- Publication date Jun 22, 2006
- LK Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Arrangement for connecting additional antenna to radio device
- Publication number 20050237247
- Publication date Oct 27, 2005
- LK Products Oy
- Pekka Kinnunen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna element and a method for manufacturing the same
- Publication number 20050237243
- Publication date Oct 27, 2005
- LK Products Oy
- Petteri Annamaa
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
79016669 - LK
- Serial number 79016669
- Registration number 3202348
- Filing date Aug 4, 2005
- LK Products Oy
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79020396 - LK PRODUCTS
- Serial number 79020396
- Registration number 3194647
- Filing date Jun 9, 2005
- LK Products Oy
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

LK-Products Oy

Organization

Patents Grantslast 30 patents

Planar antenna structure and radio device

Antenna element for a radio device

Multiband planar antenna

Cover structure for a radio device

Antenna for flat radio device

Arrangement for integrating a radio phone structure

Adjustable multi-band antenna

Arrangement for connecting additional antenna to radio device

High frequency filter consisting of integral bodies

Antenna structure

Filter construction and oscillator for frequencies of several gigah...

Antenna filtering arrangement for a dual mode radio communication d...

Coupling element for realizing electromagnetic coupling and apparat...

Simple dual-frequency antenna

High frequency filter with a dielectric board element to provide el...

Electrically regulated filter having a selectable stop band

Integrated filter construction

Dual-frequency antenna

Simple antenna structure

Combined structure of a helical antenna and a dielectric plate

Antenna, particularly a mobile phone antenna, and a method to manuf...

Radio communications transceiver with integrated filter, antenna sw...

Switchable duplex filter

Stepwise regulated filter having a multiple-step switch

Resilient antenna structure and a method to manufacture it

Filter with improved stop/pass ratio

Stepwise switched filter

Double-action antenna

Transmission line resonator filter with variable slot coupling and...

Varactor tuned helical resonator for use with duplex filter

Patents Applicationslast 30 patents

Multiband planar antenna

Cover structure for a radio device

Method for mounting a radiator in a radio device and a radio device

Antenna arrangement for connecting an external device to a radio de...

INTERNAL MULTIBAND ANTENNA

Antenna for a foldable radio device

Arrangement for connecting additional antenna to radio device

Antenna element and a method for manufacturing the same

Trademarklast 30 trademarks

79016669 - LK

79020396 - LK PRODUCTS