Brian D. Johnston

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Hartland, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for keystone effect
- Patent number 7,714,293
- Issue date May 11, 2010
- General Electric Company
- Brian Donald Johnston
- G01 - MEASURING TESTING
Information Patent Grant
Cable for computed tomography system
- Patent number 6,235,993
- Issue date May 22, 2001
- General Electric Company
- Brian D. Johnston
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detector modules for computed tomograph system
- Patent number 6,173,031
- Issue date Jan 9, 2001
- General Electric Company
- David M. Hoffman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Elastomeric connection for computed tomography system
- Patent number 6,139,337
- Issue date Oct 31, 2000
- General Electric Company
- August O. Englert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gamma ray detector for pet scanner
- Patent number 5,300,782
- Issue date Apr 5, 1994
- General Electric Company
- Brian D. Johnston
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Methods and Apparatus for Keystone Effect
- Publication number 20080164419
- Publication date Jul 10, 2008
- Brian Donald Johnston
- G01 - MEASURING TESTING