Jari Tabell

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Lahti, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and arrangement in conjunction with emergency light
- Patent number 8,274,175
- Issue date Sep 25, 2012
- Teknoware Oy
- Jari Tabell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlling color temperature of lighting fixture
- Patent number 7,352,137
- Issue date Apr 1, 2008
- Teknoware Oy
- Jari Tabell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Emergency lighting arrangement and apparatus
- Patent number 6,717,367
- Issue date Apr 6, 2004
- Teknowara Oy
- Jari Tabell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Determining remaining operating life of fluorescent lamp
- Patent number 6,538,448
- Issue date Mar 25, 2003
- Teknoware Oy
- Jari Tabell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND ARRANGEMENT IN CONJUNCTION WITH EMERGENCY LIGHT
- Publication number 20100001584
- Publication date Jan 7, 2010
- Teknoware Oy
- Jari Tabell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Controlling color temperature of lighting fixture
- Publication number 20040264186
- Publication date Dec 30, 2004
- Teknoware Oy
- Jari Tabell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lighting fixture and luminous sign
- Publication number 20040088895
- Publication date May 13, 2004
- Teknoware Oy
- Jari Tabell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Emergency lighting arrangement and apparatus
- Publication number 20030006709
- Publication date Jan 9, 2003
- Teknoware Oy
- Jari Tabell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC