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Helsinki, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Modular luminaire, related module, system and lighting apparatus
Patent number
11,060,678
Issue date
Jul 13, 2021
Oy MTG-Meltron Ltd.
Kari Rinko
G02 - OPTICS
Information
Patent Grant
Lens having mutually different optical segments
Patent number
10,801,694
Issue date
Oct 13, 2020
Oy MTG-Meltron Ltd.
Kari Rinko
F21 - LIGHTING
Information
Patent Grant
Modular luminaire, related module, system and lighting apparatus
Patent number
10,561,000
Issue date
Feb 11, 2020
Oy MTG-Meltron Ltd.
Kari Rinko
F21 - LIGHTING
Information
Patent Grant
Method and light generating apparatus for optical fiber use
Patent number
6,176,624
Issue date
Jan 23, 2001
Oy MTG-Meltron Ltd.
Leo Hatjasålo
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIGHTING APPARATUS FOR HAZARDOUS AREAS
Publication number
20230265991
Publication date
Aug 24, 2023
Oy MTG-Meltron Ltd
Kari Rinko
F21 - LIGHTING
Information
Patent Application
LIGHTING APPARATUS FOR HAZARDOUS AREAS
Publication number
20210033264
Publication date
Feb 4, 2021
Oy MTG-Meltron Ltd
Kari Rinko
F21 - LIGHTING
Information
Patent Application
MODULAR LUMINAIRE, RELATED MODULE, SYSTEM AND LIGHTING APPARATUS
Publication number
20200154549
Publication date
May 14, 2020
Oy MTG-Meltron Ltd
Kari Rinko
F21 - LIGHTING
Information
Patent Application
MODULAR LUMINAIRE, RELATED MODULE, SYSTEM AND LIGHTING APPARATUS
Publication number
20180146531
Publication date
May 24, 2018
Oy MTG-Meltron Ltd
Kari Rinko
F21 - LIGHTING
Information
Patent Application
Lighting apparatus for hazardous areas
Publication number
20170336055
Publication date
Nov 23, 2017
Oy MTG-Meltron Ltd
Kari Rinko
F21 - LIGHTING
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last 30 trademarks