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Christoffer Johans
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Espoo, FI
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Patents Grants
last 30 patents
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Patent Grant
Method for surface tension measurement
Patent number
7,281,416
Issue date
Oct 16, 2007
Kibron Inc. Oy
Christoffer Johans
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
Magnetically Controlled Polymer Nanocomposite Material and Methods...
Publication number
20160141085
Publication date
May 19, 2016
Nokia Technologies Oy
Markku T. Heino
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Magnetically controlled polymer nanocomposite material and methods...
Publication number
20120249375
Publication date
Oct 4, 2012
Nokia Corporation
Markku T. Heino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for surface tension measurement
Publication number
20060123893
Publication date
Jun 15, 2006
Christoffer Johans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL