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Erik Stauber
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multiple-angle retroreflectometer
Patent number
7,961,328
Issue date
Jun 14, 2011
Belfort Instrument Company
Richard L. Austin
G01 - MEASURING TESTING
Information
Patent Grant
Illuminated musical control channel controller
Patent number
7,893,336
Issue date
Feb 22, 2011
Henry Chang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Illuminated cymbal
Patent number
7,851,687
Issue date
Dec 14, 2010
Henry Chang
F21 - LIGHTING
Information
Patent Grant
Lighting controller
Patent number
7,227,075
Issue date
Jun 5, 2007
Henry Chang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Illuminated Musical Control Channel Controller
Publication number
20100175542
Publication date
Jul 15, 2010
Henry Chang
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Illuminated Cymbal
Publication number
20100177516
Publication date
Jul 15, 2010
Henry Chang
F21 - LIGHTING
Information
Patent Application
Multiple-Angle Retroreflectometer
Publication number
20090116018
Publication date
May 7, 2009
BELFORT INSTRUMENT COMPANY
Richard L. Austin
G01 - MEASURING TESTING
Information
Patent Application
Lighting controller
Publication number
20060027081
Publication date
Feb 9, 2006
Henry Chang
G10 - MUSICAL INSTRUMENTS ACOUSTICS