Janet M. Hogan

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Mullica Hill, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic barrier support structure
- Patent number 9,284,727
- Issue date Mar 15, 2016
- The Boeing Company
- Geoffrey P. McKnight
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Hybrid acoustic barrier and absorber
- Patent number 9,270,253
- Issue date Feb 23, 2016
- The Boeing Company
- Chia-Ming Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Acoustic barrier support structure
- Patent number 8,869,933
- Issue date Oct 28, 2014
- The Boeing Company
- Geoffrey P. McKnight
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Hybrid acoustic barrier and absorber
- Patent number 8,857,563
- Issue date Oct 14, 2014
- The Boeing Company
- Chia-Ming Chang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYBRID ACOUSTIC BARRIER AND ABSORBER
- Publication number 20150047923
- Publication date Feb 19, 2015
- The Boeing Company
- Chia-Ming Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC BARRIER SUPPORT STRUCTURE
- Publication number 20150027807
- Publication date Jan 29, 2015
- The Boeing Company
- Geoffrey P. McKnight
- E04 - BUILDING