Inventor
CHANG YUYU
US22 patents
⚠️ This page may combine multiple inventors who share the name “CHANG YUYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROADCOM CORP
15 patentsUS7768359B2Aug 3, 2010
Low phase noise differential crystal oscillator circuit
BROADCOM CORP9 citations84
US7782152B2Aug 24, 2010
Monotonic frequency tuning technique for DCXO in cellular applications
BROADCOM CORP11 citations83
US7840198B2Nov 23, 2010
Method and system for processing signals in a high performance receive chain
BROADCOM CORP9 citations81
US7541870B2Jun 2, 2009
Cross-coupled low noise amplifier for cellular applications
BROADCOM CORP6 citations74
US7671685B2Mar 2, 2010
Method and system for a low power fully differential noise cancelling low noise amplifier
BROADCOM CORP7 citations73
US8385877B2Feb 26, 2013
Fully integrated compact cross-coupled low noise amplifier
BROADCOM CORP3 citations63
US7990216B2Aug 2, 2011
Cross-coupled low noise amplifier for cellular applications
BROADCOM CORP3 citations63
US7679431B2Mar 16, 2010
Low flicker noise mixer and buffer
BROADCOM CORP4 citations63
US8374560B2Feb 12, 2013
Method and system for processing signals in a high performance receive chain
BROADCOM CORP1 citations58
US8854145B2Oct 7, 2014
Systems and methods for reducing frequency pulling in an oscillator circuit
BROADCOM CORP0 citations52
US8369818B2Feb 5, 2013
Low noise amplifier protection using a clamping device
BROADCOM CORP1 citations52
US8354890B2Jan 15, 2013
Systems and methods for reducing frequency pulling in an oscillator circuit
BROADCOM CORP1 citations52
US7411381B2Aug 12, 2008
Circuit calibration using a time constant
BROADCOM CORP1 citations52
US7598813B2Oct 6, 2009
Radio frequency amplifier with constant gain setting
BROADCOM CORP1 citations51
US8838166B2Sep 16, 2014
Method and system for processing signals in a high performance receive chain
BROADCOM CORP0 citations49
CHANG YUYU
6 patentsUS8183905B2May 22, 2012
Configurable clock signal generator
CHANG YUYU6 citations69
US8903340B2Dec 2, 2014
Low noise amplifier protection using a peak detector
CHANG YUYU2 citations62
US8073417B2Dec 6, 2011
Method and system for a transformer-based high performance cross-coupled low noise amplifier
CHANG YUYU4 citations62
US9112508B2Aug 18, 2015
Adaptive powered local oscillator generator circuit and related method
CHANG YUYU1 citations51
US8410823B2Apr 2, 2013
Method and system for an LC resonant current gain boosting amplifier
CHANG YUYU0 citations51
US8204468B2Jun 19, 2012
Constant output DC bias circuit using an open loop scheme
CHANG YUYU0 citations51