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Jeffrey Bluen
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Studio City, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Reverse operating nonlinear spring
Patent number
8,402,951
Issue date
Mar 26, 2013
Transonic Combustion, Inc.
Jeffrey Bluen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electromagnetic transducer
Patent number
5,624,155
Issue date
Apr 29, 1997
Aura Systems, Inc.
Jeffrey Bluen
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Method for assembly of radial magnet voice coil actuators
Patent number
5,598,625
Issue date
Feb 4, 1997
Jeff Bluen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electromagnetic transducer
Patent number
5,424,592
Issue date
Jun 13, 1995
Aura Systems, Inc.
Jeffrey Bluen
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
REVERSE OPERATING NONLINEAR SPRING
Publication number
20100229833
Publication date
Sep 16, 2010
JEFFREY BLUEN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS