Inventor
MORRIS BERNARD LEE
US21 patents
⚠️ This page may combine multiple inventors who share the name “MORRIS BERNARD LEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUCENT TECHNOLOGIES INC
10 patentsUS5808480ASep 15, 1998
High voltage swing output buffer in low voltage technology
LUCENT TECHNOLOGIES INC77 citations96
US6064231AMay 16, 2000
CMOS input buffer protection circuit
LUCENT TECHNOLOGIES INC20 citations92
US6064229AMay 16, 2000
Voltage translating buffer based on low voltage technology
LUCENT TECHNOLOGIES INC54 citations92
US5973530AOct 26, 1999
Low power, high voltage-tolerant bus holder circuit in low voltage technology
LUCENT TECHNOLOGIES INC33 citations92
US5926056AJul 20, 1999
Voltage tolerant output buffer
LUCENT TECHNOLOGIES INC44 citations92
US5889419AMar 30, 1999
Differential comparison circuit having improved common mode range
LUCENT TECHNOLOGIES INC33 citations92
US6014039AJan 11, 2000
CMOS high voltage drive output buffer
LUCENT TECHNOLOGIES INC17 citations84
US5757249AMay 26, 1998
Communication system having a closed loop bus structure
LUCENT TECHNOLOGIES INC12 citations74
US5963083AOct 5, 1999
CMOS reference voltage generator
LUCENT TECHNOLOGIES INC9 citations73
US5952866ASep 14, 1999
CMOS output buffer protection circuit
LUCENT TECHNOLOGIES INC12 citations73
AGERE SYSTEMS INC
8 patentsUS6774698B1Aug 10, 2004
Voltage translator circuit for a mixed voltage circuit
AGERE SYSTEMS INC22 citations91
US6686789B2Feb 3, 2004
Dynamic low power reference circuit
AGERE SYSTEMS INC15 citations84
US6631159B1Oct 7, 2003
Transceiver with disconnect detector
AGERE SYSTEMS INC18 citations84
US6850091B2Feb 1, 2005
Bi-directional impedance matching circuit
AGERE SYSTEMS INC7 citations73
US7002372B2Feb 21, 2006
Moderate current 5V tolerant buffer using a 2.5 volt power supply
AGERE SYSTEMS INC7 citations72
US7138814B2Nov 21, 2006
Integrated circuit with controllable test access to internal analog signal pads of an area array
AGERE SYSTEMS INC6 citations61
US6977524B2Dec 20, 2005
High current 5V tolerant buffer using a 2.5 volt power supply
AGERE SYSTEMS INC2 citations61
US7218169B2May 15, 2007
Reference compensation circuit
AGERE SYSTEMS INC4 citations60
AGERE SYST GUARDIAN CORP
3 patentsUS6433628B1Aug 13, 2002
Wafer testable integrated circuit
AGERE SYST GUARDIAN CORP12 citations73
US6396315B1May 28, 2002
Voltage clamp for a failsafe buffer
AGERE SYST GUARDIAN CORP11 citations73
US6259282B1Jul 10, 2001
External pull-up resistor detection and compensation of output buffer
AGERE SYST GUARDIAN CORP8 citations73