Inventor · disambiguated record
Bernard L. Morris
Also filed as: MORRIS BERNARD L · MORRIS BERNARD LEE
60 granted patents·4 pending applications·1,300 citations·filing 1979–2008
99Inventor score
Files withAGERE SYSTEMS INC30LUCENT TECHNOLOGIES INC15BHATTACHARYA DIPANKAR5AT & T BELL LAB4AGERE SYST GUARDIAN CORP3
Top patents by PatentIndex Score
64 records- 0194US4754169ADifferential circuit with controllable offsetAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted Jun 28, 1988·53 cites·5 claims
- 0293US7106107B2Reliability comparator with hysteresisAGERE SYSTEMS INC·Filed 2005·Granted Sep 12, 2006·25 cites·20 claims
- 0392US7145364B2Self-bypassing voltage level translator circuitAGERE SYSTEMS INC·Filed 2005·Granted Dec 5, 2006·21 cites·20 claims
- 0492US5933027AHigh-voltage-tolerant output buffers in low-voltage technologyLUCENT TECHNOLOGIES INC·Filed 1997·Granted Aug 3, 1999·72 cites·24 claims
- 0591US5808480AHigh voltage swing output buffer in low voltage technologyLUCENT TECHNOLOGIES INC·Filed 1996·Granted Sep 15, 1998·77 cites·12 claims
- 0691US5381062AMulti-voltage compatible bidirectional bufferAT & T CORP·Filed 1993·Granted Jan 10, 1995·64 cites·7 claims
- 0790US7382168B2Buffer circuit with multiple voltage rangeAGERE SYSTEMS INC·Filed 2005·Granted Jun 3, 2008·20 cites·19 claims
- 0890US6087853AControlled output impedance buffer using CMOS technologyLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jul 11, 2000·72 cites·39 claims
- 0990US4912347ACMOS to ECL output bufferAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted Mar 27, 1990·45 cites·18 claims
- 1089US7248079B2Differential buffer circuit with reduced output common mode variationAGERE SYSTEMS INC·Filed 2005·Granted Jul 24, 2007·20 cites·21 claims
- 1189US5304867ACMOS input buffer with high speed and low powerAT & T BELL LAB·Filed 1991·Granted Apr 19, 1994·55 cites·11 claims
- 1288US7397279B2Voltage level translator circuit with wide supply voltage rangeAGERE SYSTEMS INC·Filed 2006·Granted Jul 8, 2008·19 cites·18 claims
- 1388US7276957B2Floating well circuit having enhanced latch-up performanceAGERE SYSTEMS INC·Filed 2005·Granted Oct 2, 2007·17 cites·20 claims
- 1487US6064229AVoltage translating buffer based on low voltage technologyLUCENT TECHNOLOGIES INC·Filed 1998·Granted May 16, 2000·54 cites·19 claims
- 1585US8536925B2Voltage level translator circuitBHATTACHARYA DIPANKAR·Filed 2008·Granted Sep 17, 2013·14 cites·20 claims
- 1684US7498860B2Buffer circuit having multiplexed voltage level translationAGERE SYSTEMS INC·Filed 2007·Granted Mar 3, 2009·13 cites·18 claims
- 1784US7170324B2Output buffer with selectable slew rateAGERE SYSTEMS INC·Filed 2004·Granted Jan 30, 2007·31 cites·19 claims
- 1884US5926056AVoltage tolerant output bufferLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jul 20, 1999·44 cites·7 claims
- 1983US7057545B1Semiconductor resistance compensation with enhanced efficiencyAGERE SYSTEMS INC·Filed 2005·Granted Jun 6, 2006·10 cites·20 claims
- 2083US4645948AField effect transistor current sourceAT & T BELL LAB·Filed 1984·Granted Feb 24, 1987·48 cites·22 claims
- 2182US7430100B2Buffer circuit with enhanced overvoltage protectionAGERE SYSTEMS INC·Filed 2005·Granted Sep 30, 2008·12 cites·14 claims
- 2281US7551020B2Enhanced output impedance compensationAGERE SYSTEMS INC·Filed 2007·Granted Jun 23, 2009·10 cites·20 claims
- 2380US6774698B1Voltage translator circuit for a mixed voltage circuitAGERE SYSTEMS INC·Filed 2003·Granted Aug 10, 2004·22 cites·26 claims
- 2478US5973530ALow power, high voltage-tolerant bus holder circuit in low voltage technologyLUCENT TECHNOLOGIES INC·Filed 1998·Granted Oct 26, 1999·33 cites·14 claims
- 2578US5952848AHigh-voltage tolerant input buffer in low-voltage technologyLUCENT TECHNOLOGIES INC·Filed 1997·Granted Sep 14, 1999·28 cites·22 claims
- 2678US5889419ADifferential comparison circuit having improved common mode rangeLUCENT TECHNOLOGIES INC·Filed 1996·Granted Mar 30, 1999·33 cites·11 claims
- 2776US5502328ABipolar ESD protection for integrated circuitsAT & T CORP·Filed 1994·Granted Mar 26, 1996·35 cites·3 claims
- 2875US7098694B2Overvoltage tolerant input bufferAGERE SYSTEMS INC·Filed 2004·Granted Aug 29, 2006·16 cites·19 claims
- 2975US7068074B2Voltage level translator circuitAGERE SYSTEMS INC·Filed 2004·Granted Jun 27, 2006·17 cites·20 claims
- 3075US6184700B1Fail safe buffer capable of operating with a mixed voltage coreLUCENT TECHNOLOGIES INC·Filed 1999·Granted Feb 6, 2001·27 cites·12 claims
- 3175US4830976AIntegrated circuit resistorAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted May 16, 1989·27 cites·5 claims
- 3271US5894234ADifferential comparator with fixed and controllable hysteresisLUCENT TECHNOLOGIES INC·Filed 1997·Granted Apr 13, 1999·24 cites·21 claims
- 3370US7511550B2Method and apparatus for improving reliability of an integrated circuit having multiple power domainsAGERE SYSTEMS INC·Filed 2006·Granted Mar 31, 2009·4 cites·20 claims
- 3469US8089739B2Electrostatic discharge protection circuitBHATTACHARYA DIPANKAR·Filed 2007·Granted Jan 3, 2012·4 cites·20 claims
- 3567US6433628B1Wafer testable integrated circuitAGERE SYST GUARDIAN CORP·Filed 2001·Granted Aug 13, 2002·12 cites·24 claims
- 3666US7495873B2Electrostatic discharge protection in a semiconductor deviceAGERE SYSTEMS INC·Filed 2004·Granted Feb 24, 2009·12 cites·20 claims
- 3766US6064231ACMOS input buffer protection circuitLUCENT TECHNOLOGIES INC·Filed 1998·Granted May 16, 2000·20 cites·4 claims
- 3865US6686789B2Dynamic low power reference circuitAGERE SYSTEMS INC·Filed 2002·Granted Feb 3, 2004·15 cites·12 claims
- 3965US5304839ABipolar ESD protection for integrated circuitsAT & T BELL LAB·Filed 1992·Granted Apr 19, 1994·22 cites·3 claims
- 4064US7432762B2Circuit having enhanced input signal rangeAGERE SYSTEMS INC·Filed 2006·Granted Oct 7, 2008·5 cites·20 claims
- 4162US6850091B2Bi-directional impedance matching circuitAGERE SYSTEMS INC·Filed 2003·Granted Feb 1, 2005·7 cites·36 claims
- 4261US6014039ACMOS high voltage drive output bufferLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jan 11, 2000·17 cites·6 claims
- 4359US6259282B1External pull-up resistor detection and compensation of output bufferAGERE SYST GUARDIAN CORP·Filed 2000·Granted Jul 10, 2001·8 cites·30 claims
- 4459US5334885AAutomatic control of buffer speedAT & T BELL LAB·Filed 1993·Granted Aug 2, 1994·14 cites·15 claims
- 4557US7271614B2Buffer circuit with current limitingAGERE SYSTEMS INC·Filed 2005·Granted Sep 18, 2007·3 cites·20 claims
- 4657US7002372B2Moderate current 5V tolerant buffer using a 2.5 volt power supplyAGERE SYSTEMS INC·Filed 2004·Granted Feb 21, 2006·7 cites·26 claims
- 4755US7590961B2Integrated circuit with signal skew adjusting cell selected from cell libraryAGERE SYSTEMS INC·Filed 2007·Granted Sep 15, 2009·2 cites·17 claims
- 4853US7138814B2Integrated circuit with controllable test access to internal analog signal pads of an area arrayAGERE SYSTEMS INC·Filed 2003·Granted Nov 21, 2006·6 cites·18 claims
- 4952US6396315B1Voltage clamp for a failsafe bufferAGERE SYST GUARDIAN CORP·Filed 1999·Granted May 28, 2002·11 cites·42 claims
- 5052US5952866ACMOS output buffer protection circuitLUCENT TECHNOLOGIES INC·Filed 1998·Granted Sep 14, 1999·12 cites·3 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →