Dan Hoffman

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Farmington Hills, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Air filter status evaluator
- Patent number 7,635,402
- Issue date Dec 22, 2009
- Nissan Technical Center North America, Inc.
- Dan Hoffman
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
CLIP DESIGN FOR ATTACHING A BRACKET TO AN EXISTING BRACKET OR PANEL
- Publication number 20100219305
- Publication date Sep 2, 2010
- Nissan Technical Center North America, Inc.
- Robert Lloyd
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR FILTER STATUS EVALUATOR
- Publication number 20080148947
- Publication date Jun 26, 2008
- Nissan Technical Center North America, Inc.
- Dan Hoffman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL