Cheryl A. Patnaude

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Mendota Heights, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Light extraction film with nanoparticle coatings
- Patent number 8,249,409
- Issue date Aug 21, 2012
- 3M Innovative Properties Company
- Jun-Ying Zhang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light extraction film with nanoparticle coatings
- Patent number 7,957,621
- Issue date Jun 7, 2011
- 3M Innovative Properties Company
- Jun-Ying Zhang
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EXTRACTION FILM WITH NANOPARTICLE COATINGS
- Publication number 20110200293
- Publication date Aug 18, 2011
- 3M Innovative Properties Company
- Jun-Ying Zhang
- G02 - OPTICS
Information Patent Application
LIGHT EXTRACTION FILM WITH NANOPARTICLE COATINGS
- Publication number 20100150513
- Publication date Jun 17, 2010
- 3M Innovative Properties Company
- Jun-Ying Zhang
- G02 - OPTICS