Duluth, Georgia
United States
11
2013-01-10
The entities that hold a legal rights for patent applications filed by inventor Barnhill Matthew:
Matthew Barnhill from Duluth, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Direct Digital Encoding and Radio Frequency Modulation for Broadcast Television Applications
#2 | 2011-03-03Direct digital encoding and radio frequency modulation for broadcast television applications
#3 | 2010-12-30Configurable filter for processing television audio signals
#4 | 2010-03-25Direct digital encoding and radio frequency modulation for broadcast television applications
#5 | 2009-09-17Configurable filter for processing television audio signals
#6 | 2008-12-25Reciprocal index lookup for BTSC compatible coefficients
#7 | 2008-07-08Reciprocal index lookup for BTSC compatible coefficients
#8 | 2006-03-23Direct digital encoding and radio frequency modulation for broadcast television application
#9 | 2006-03-16Configurable recursive digital filter for processing television audio signals
#10 | 2006-02-23Up-sampling television audio signals for encoding
#11 | 2005-10-20Configurable filter for processing television audio signals
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