Uday Dasgupta

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Fully differential class A/AB amplifier and method thereof
- Patent number 9,525,391
- Issue date Dec 20, 2016
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal demodulation apparatus and signal demodulation method
- Patent number 9,461,852
- Issue date Oct 4, 2016
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lock detector based on charge pump
- Patent number 9,083,359
- Issue date Jul 14, 2015
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compact switched-capacitor FIR filter implementation
- Patent number 8,768,998
- Issue date Jul 1, 2014
- Marvell International Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Level sensitive comparing device
- Patent number 8,749,274
- Issue date Jun 10, 2014
- MediaTek Singapore Pte. Ltd.
- Uday Dasgupta
- G01 - MEASURING TESTING
Information Patent Grant
Shock detector with DC offset suppression using internal components
- Patent number 8,482,338
- Issue date Jul 9, 2013
- Marvell International Ltd.
- Uday Dasgupta
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhancement of power supply rejection for operational amplifiers an...
- Patent number 8,427,122
- Issue date Apr 23, 2013
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated LDO with variable resistive load
- Patent number 8,143,868
- Issue date Mar 27, 2012
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- G05 - CONTROLLING REGULATING
Information Patent Grant
Compact switched-capacitor FIR filter implementation
- Patent number 8,073,894
- Issue date Dec 6, 2011
- Marvell International, Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Three-stage frequency-compensated operational amplifier for driving...
- Patent number 7,973,605
- Issue date Jul 5, 2011
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driving amplifier circuit with digital control and DC offset equali...
- Patent number 7,786,804
- Issue date Aug 31, 2010
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual stage source/sink amplifier circuit with quiescent current det...
- Patent number 7,764,122
- Issue date Jul 27, 2010
- Marvell International Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ahuja compensation circuit for operational amplifier
- Patent number 7,646,247
- Issue date Jan 12, 2010
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driving amplifier circuit with digital control
- Patent number 7,629,849
- Issue date Dec 8, 2009
- MediaTek Singapore Pte Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully differential current-feedback CMOS/bipolar operational amplifier
- Patent number 7,592,871
- Issue date Sep 22, 2009
- Marvell International, Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pulse width modulated buck voltage regulator with stable feedback c...
- Patent number 7,548,047
- Issue date Jun 16, 2009
- Marvell International Ltd.
- Uday Dasgupta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual stage source/sink amplifier circuit with quiescent current det...
- Patent number 7,474,153
- Issue date Jan 6, 2009
- Marvell International Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully differential current-feedback CMOS/bipolar operational amplifier
- Patent number 7,439,803
- Issue date Oct 21, 2008
- Marvell International Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-gigabit/s transimpedance amplifier for optical networks
- Patent number 7,332,971
- Issue date Feb 19, 2008
- Agency for Science, Technology and Research
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully integrated programmable gain chopper amplifier with self DC o...
- Patent number 7,295,061
- Issue date Nov 13, 2007
- Marvell International Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully differential current-feedback CMOS/bipolar operational amplifier
- Patent number 7,215,198
- Issue date May 8, 2007
- Marvell International Ltd.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable counter with half-integral steps
- Patent number 6,839,399
- Issue date Jan 4, 2005
- Agency for Science, Technology and Research
- Chun Geik Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Relaxation CCO for PLL-based constant tuning of GM-C filters
- Patent number 6,727,768
- Issue date Apr 27, 2004
- Institute of Microelectronics
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
General-purpose temperature compensating current master-bias circuit
- Patent number 6,664,843
- Issue date Dec 16, 2003
- Institute of Microelectronics
- Uday Dasgupta
- G05 - CONTROLLING REGULATING
Information Patent Grant
High frequency CMOS differential amplifiers with fully compensated...
- Patent number 6,583,667
- Issue date Jun 24, 2003
- Institute of Microelectronics
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wide-band single-ended to differential converter in CMOS technology
- Patent number 6,566,961
- Issue date May 20, 2003
- Institute of Microelectronics
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency MOS fixed and variable gain amplifiers
- Patent number 6,545,502
- Issue date Apr 8, 2003
- Institute of Microelectronics
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gain compensation circuit for CMOS amplifiers
- Patent number 6,529,077
- Issue date Mar 4, 2003
- Institute of Microelectronics
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inductor-less RF/IF CMOS buffer for 50Ω off-chip load driving
- Patent number 6,437,612
- Issue date Aug 20, 2002
- Institute of Microelectronics
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Metal-polycrystalline silicon-n-well multiple layered capacitor
- Patent number 6,365,954
- Issue date Apr 2, 2002
- Cirrus Logic, Inc.
- Uday Dasgupta
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LOW VOLTAGE BANDGAP REFERENCE GENERATOR
- Publication number 20180052477
- Publication date Feb 22, 2018
- MEDIATEK SINGAPORE PTE. LTD.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL DEMODULATION APPARATUS AND SIGNAL DEMODULATION METHOD
- Publication number 20160149736
- Publication date May 26, 2016
- MEDIATEK SINGAPORE PTE LTD
- UDAY DASGUPTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FULLY DIFFERENTIAL CLASS A/AB AMPLIFIER AND METHOD THEREOF
- Publication number 20150256138
- Publication date Sep 10, 2015
- MEDIATEK SINGAPORE PTE LTD
- UDAY DASGUPTA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOCK DETECTOR BASED ON CHARGE PUMP
- Publication number 20140292387
- Publication date Oct 2, 2014
- MEDIATEK SINGAPORE PTE LTD
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Enhancement of Power Supply Rejection for Operational Amplifiers an...
- Publication number 20110193540
- Publication date Aug 11, 2011
- Uday Dasgupta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-STAGE FREQUENCY-COMPENSATED OPERATIONAL AMPLIFIER FOR DRIVING...
- Publication number 20100066449
- Publication date Mar 18, 2010
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Integrated LDO with Variable Resistive Load
- Publication number 20100066320
- Publication date Mar 18, 2010
- Uday Dasgupta
- G05 - CONTROLLING REGULATING
Information Patent Application
DRIVING AMPLIFIER CIRCUIT WITH DIGITAL CONTROL AND DC OFFSET EQUALI...
- Publication number 20100039175
- Publication date Feb 18, 2010
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AHUJA COMPENSATION CIRCUIT FOR OPERATIONAL AMPLIFIER
- Publication number 20090295477
- Publication date Dec 3, 2009
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DRIVING AMPLIFIER CIRCUIT WITH DIGITAL CONTROL
- Publication number 20090295482
- Publication date Dec 3, 2009
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Multi-gigabit/s transimpedance amplifier for optical networks
- Publication number 20050275466
- Publication date Dec 15, 2005
- Agency For Science, Technology and Research
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semi-flash A/D converter with minimal comparator count
- Publication number 20040189504
- Publication date Sep 30, 2004
- Agency For Science, Technology and Research
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Programmable counter with half-integral steps
- Publication number 20040190673
- Publication date Sep 30, 2004
- Agency For Science, Technology and Research
- Chun Geik Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
General-purpose temperature compensating current master-bias circuit
- Publication number 20030080807
- Publication date May 1, 2003
- Institute of Microelectronics
- Uday Dasgupta
- G05 - CONTROLLING REGULATING
Information Patent Application
Wide-band single-ended to differential converter in CMOS technology
- Publication number 20020175763
- Publication date Nov 28, 2002
- INSTITUTE OF MICROELECTRONICS AND OKI TECHNO CENTRE (SINGAPORE) PTE. LTD.
- Uday Dasgupta
- H03 - BASIC ELECTRONIC CIRCUITRY

Uday Dasgupta

Person

Patents Grantslast 30 patents

Fully differential class A/AB amplifier and method thereof

Signal demodulation apparatus and signal demodulation method

Lock detector based on charge pump

Compact switched-capacitor FIR filter implementation

Level sensitive comparing device

Shock detector with DC offset suppression using internal components

Enhancement of power supply rejection for operational amplifiers an...

Integrated LDO with variable resistive load

Compact switched-capacitor FIR filter implementation

Three-stage frequency-compensated operational amplifier for driving...

Driving amplifier circuit with digital control and DC offset equali...

Dual stage source/sink amplifier circuit with quiescent current det...

Ahuja compensation circuit for operational amplifier

Driving amplifier circuit with digital control

Fully differential current-feedback CMOS/bipolar operational amplifier

Pulse width modulated buck voltage regulator with stable feedback c...

Dual stage source/sink amplifier circuit with quiescent current det...

Fully differential current-feedback CMOS/bipolar operational amplifier

Multi-gigabit/s transimpedance amplifier for optical networks

Fully integrated programmable gain chopper amplifier with self DC o...

Fully differential current-feedback CMOS/bipolar operational amplifier

Programmable counter with half-integral steps

Relaxation CCO for PLL-based constant tuning of GM-C filters

General-purpose temperature compensating current master-bias circuit

High frequency CMOS differential amplifiers with fully compensated...

Wide-band single-ended to differential converter in CMOS technology

High frequency MOS fixed and variable gain amplifiers

Gain compensation circuit for CMOS amplifiers

Inductor-less RF/IF CMOS buffer for 50&#x03A9; off-chip load driving

Metal-polycrystalline silicon-n-well multiple layered capacitor

Patents Applicationslast 30 patents

LOW VOLTAGE BANDGAP REFERENCE GENERATOR

SIGNAL DEMODULATION APPARATUS AND SIGNAL DEMODULATION METHOD

FULLY DIFFERENTIAL CLASS A/AB AMPLIFIER AND METHOD THEREOF

LOCK DETECTOR BASED ON CHARGE PUMP

Enhancement of Power Supply Rejection for Operational Amplifiers an...

THREE-STAGE FREQUENCY-COMPENSATED OPERATIONAL AMPLIFIER FOR DRIVING...

Integrated LDO with Variable Resistive Load

DRIVING AMPLIFIER CIRCUIT WITH DIGITAL CONTROL AND DC OFFSET EQUALI...

AHUJA COMPENSATION CIRCUIT FOR OPERATIONAL AMPLIFIER

DRIVING AMPLIFIER CIRCUIT WITH DIGITAL CONTROL

Multi-gigabit/s transimpedance amplifier for optical networks

Semi-flash A/D converter with minimal comparator count

Programmable counter with half-integral steps

General-purpose temperature compensating current master-bias circuit

Wide-band single-ended to differential converter in CMOS technology

Inductor-less RF/IF CMOS buffer for 50Ω off-chip load driving