Inventor
CHING MICHAEL TAK-KEI
US18 patents
Patents
18 patentsUS6473439B1Oct 29, 2002
Method and apparatus for fail-safe resynchronization with minimum latency
RAMBUS INC140 citations99
US6608507B2Aug 19, 2003
Memory system including a memory device having a controlled output driver characteristic
RAMBUS INC91 citations98
US6462591B2Oct 8, 2002
Semiconductor memory device having a controlled output driver characteristic
RAMBUS INC115 citations98
US6163178ADec 19, 2000
Impedance controlled output driver
RAMBUS INC95 citations98
US6094075AJul 25, 2000
Current control technique
RAMBUS INC114 citations98
US6949958B2Sep 27, 2005
Phase comparator capable of tolerating a non-50% duty-cycle clocks
RAMBUS INC52 citations96
US6870419B1Mar 22, 2005
Memory system including a memory device having a controlled output driver characteristic
RAMBUS INC45 citations96
US6661268B2Dec 9, 2003
Charge compensation control circuit and method for use with output driver
RAMBUS INC30 citations96
US6556052B2Apr 29, 2003
Semiconductor controller device having a controlled output driver characteristic
RAMBUS INC68 citations96
US6294934B1Sep 25, 2001
Current control technique
RAMBUS INC47 citations96
US7091761B2Aug 15, 2006
Impedance controlled output driver
RAMBUS INC22 citations92
US6975160B2Dec 13, 2005
System including an integrated circuit memory device having an adjustable output voltage setting
RAMBUS INC15 citations92
US6342800B1Jan 29, 2002
Charge compensation control circuit and method for use with output driver
RAMBUS INC17 citations92
US7288973B2Oct 30, 2007
Method and apparatus for fail-safe resynchronization with minimum latency
RAMBUS INC11 citations84
US7167039B2Jan 23, 2007
Memory device having an adjustable voltage swing setting
RAMBUS INC6 citations73
US6922092B2Jul 26, 2005
Impedance controlled output driver
RAMBUS INC8 citations73
US7352234B2Apr 1, 2008
Current control technique
RAMBUS INC1 citations62
US6975159B2Dec 13, 2005
Method of operation in a system having a memory device having an adjustable output voltage setting
RAMBUS INC0 citations51