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Timothy L. Quinn
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New Brighton, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Light concentrator alignment system
Patent number
9,709,771
Issue date
Jul 18, 2017
3M Innovative Properties Company
Thomas R. J. Corrigan
G02 - OPTICS
Information
Patent Grant
Off-axis cassegrain solar collector
Patent number
9,335,015
Issue date
May 10, 2016
3M Innovative Properties Company
David G. Freier
F21 - LIGHTING
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Patent Grant
Dry erase article
Patent number
7,399,184
Issue date
Jul 15, 2008
3M Innovative Properties Company
Jonathan F. Hester
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Patents Applications
last 30 patents
Information
Patent Application
LIGHT CONCENTRATOR ALIGNMENT SYSTEM
Publication number
20150301306
Publication date
Oct 22, 2015
3M INNOVATIVE PROPERTIES COMPANY
Thomas R.J. Corrigan
G02 - OPTICS
Information
Patent Application
OFF-AXIS CASSEGRAIN SOLAR COLLECTOR
Publication number
20150009567
Publication date
Jan 8, 2015
3M Innovative Properties Company
David G. Freier
G02 - OPTICS
Information
Patent Application
Dry erase article
Publication number
20060003307
Publication date
Jan 5, 2006
3M Innovative Properties Company
Jonathan F. Hester
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES