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Ilya Koltover
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Fox Point, WI, US
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last 30 patents
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Patent Grant
Undercoating layers providing improved photoactive topcoat function...
Patent number
8,685,490
Issue date
Apr 1, 2014
PPG Industries Ohio, Inc.
Songwei Lu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Undercoating layers providing improved photoactive topcoat function...
Patent number
8,133,599
Issue date
Mar 13, 2012
PPG Industries Ohio, Inc.
Songwei Lu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Undercoating layers providing improved topcoat functionality
Patent number
7,998,586
Issue date
Aug 16, 2011
PPG Industries Ohio, Inc.
Songwei Lu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
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Patent Application
UNDERCOATING LAYERS PROVIDING IMPROVED PHOTOACTIVE TOPCOAT FUNCTION...
Publication number
20120172209
Publication date
Jul 5, 2012
PPG INDUSTRIES OHIO, INC.
Songwei Lu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
UNDERCOATING LAYERS PROVIDING IMPROVED TOPCOAT FUNCTIONALITY
Publication number
20100285290
Publication date
Nov 11, 2010
PPG INDUSTRIES OHIO, INC.
Songwei Lu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
UNDERCOATING LAYERS PROVIDING IMPROVED CONDUCTIVE TOPCOAT FUNCTIONA...
Publication number
20100124642
Publication date
May 20, 2010
PPG INDUSTRIES OHIO, INC.
Songwei Lu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
UNDERCOATING LAYERS PROVIDING IMPROVED PHOTOACTIVE TOPCOAT FUNCTION...
Publication number
20100124643
Publication date
May 20, 2010
PPG INDUSTRIES OHIO, INC.
Songwei Lu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...