Inventor
MELANSON JOHN
US14 patents
⚠️ This page may combine multiple inventors who share the name “MELANSON JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIRRUS LOGIC INC
11 patentsUS7271666B1Sep 18, 2007
Method and apparatus for canceling jitter in a fractional-N phase-lock loop (PLL)
CIRRUS LOGIC INC36 citations92
US6741197B1May 25, 2004
Digital-to-analog converter (DAC) output stage
CIRRUS LOGIC INC31 citations92
US7474724B1Jan 6, 2009
Method and system for video-synchronous audio clock generation from an asynchronously sampled video signal
CIRRUS LOGIC INC19 citations91
US7015853B1Mar 21, 2006
Data converter with reduced differential nonlinearity
CIRRUS LOGIC INC49 citations89
US7499106B1Mar 3, 2009
Method and system for synchronizing video information derived from an asynchronously sampled video signal
CIRRUS LOGIC INC9 citations82
US7158045B1Jan 2, 2007
Method and apparatus for maintaining an ideal frequency ratio between numerically-controlled frequency sources
CIRRUS LOGIC INC15 citations82
US7154562B1Dec 26, 2006
Methods and circuits for implementing programmable gamma correction
CIRRUS LOGIC INC9 citations72
US8717071B2May 6, 2014
High voltage linear amplifier driving heavy capacitive loads with reduced power dissipation
CIRRUS LOGIC INC1 citations62
US7660839B1Feb 9, 2010
Digital filter having improved overload recovery characteristics
CIRRUS LOGIC INC4 citations62
US9150010B1Oct 6, 2015
Stepped voltage drive for driving capacitive loads
CIRRUS LOGIC INC0 citations51
US7613311B2Nov 3, 2009
Digital implementation of a fourth order Linkwitz-Riley network with a low cutoff frequency
CIRRUS LOGIC INC1 citations51