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Janne Häkli
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Espoo, FI
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Patents Grants
last 30 patents
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Patent Grant
Navigational aid with adaptive radar
Patent number
11,137,490
Issue date
Oct 5, 2021
Teknologian Tutkimuskeskus VTT
Mervi Hirvonen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radio-frequency transponder for marking wood products and method of...
Patent number
8,836,585
Issue date
Sep 16, 2014
Teknologian Tutkimuskeskus VTT
Janne Häkli
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Transponder, transponder kit, method of applying the transponder an...
Patent number
8,511,570
Issue date
Aug 20, 2013
Teknologian Tutkimuskeskus VTT
Janne Häkli
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
NAVIGATIONAL AID WITH ADAPTIVE RADAR
Publication number
20160077202
Publication date
Mar 17, 2016
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Mervi HIRVONEN
G01 - MEASURING TESTING
Information
Patent Application
TRANSPONDER, TRANSPONDER KIT, METHOD OF APPLYING THE TRANSPONDER AN...
Publication number
20110315777
Publication date
Dec 29, 2011
SP TECHNICAL RESEARCH INSTITUTE OF SWEDEN
Janne Häkli
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
RADIO-FREQUENCY TRANSPONDER FOR MARKING WOOD PRODUCTS AND METHOD OF...
Publication number
20110304513
Publication date
Dec 15, 2011
TAMPERE UNIVERSITY OF TECHNOLOGY
Janne HäKli
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING