Prashanth Drakshapalli

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hall sensor-based data acquisition system
- Patent number 11,782,101
- Issue date Oct 10, 2023
- Cirrus Logic, Inc.
- Prashanth Drakshapalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resistive sensor based data acquisition system using low distortion...
- Patent number 11,290,120
- Issue date Mar 29, 2022
- Cirrus Logic, Inc.
- Seung Bae Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pre-charge management for power-managed voltage references
- Patent number 11,231,732
- Issue date Jan 25, 2022
- Cirrus Logic, Inc.
- Chandra Prakash
- G05 - CONTROLLING REGULATING
Information Patent Grant
Controlled electronic system power dissipation via an auxiliary-pow...
- Patent number 10,187,934
- Issue date Jan 22, 2019
- PHILIPS LIGHTING HOLDING B.V.
- John L. Melanson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Isolation of secondary transformer winding current during auxiliary...
- Patent number 10,122,282
- Issue date Nov 6, 2018
- Philips Lighting Holding B.V.
- John L. Melanson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transconductance with capacitances feedback compensation amplifier
- Patent number 9,941,848
- Issue date Apr 10, 2018
- Cirrus Logic, Inc.
- Ramin Zanbaghi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switch-mode drive sensing of reverse recovery in bipolar junction t...
- Patent number 9,609,701
- Issue date Mar 28, 2017
- Cirrus Logic, Inc.
- John L. Melanson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Acceleration of output energy provision for a load during start-up...
- Patent number 9,520,794
- Issue date Dec 13, 2016
- Philips Lighting Holding B.V.
- Siddharth Maru
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Measurements of multiple external components through a single pin o...
- Patent number 9,521,712
- Issue date Dec 13, 2016
- Cirrus Logic, Inc.
- John L. Melanson
- G01 - MEASURING TESTING
Information Patent Grant
Isolation of secondary transformer winding current during auxiliary...
- Patent number 9,484,832
- Issue date Nov 1, 2016
- Koninklijke Philips N.V.
- John L. Melanson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low power analog-to-digital converter for sensing geophone signals
- Patent number 9,335,429
- Issue date May 10, 2016
- Cirrus Logic, Inc.
- John L. Melanson
- G01 - MEASURING TESTING
Information Patent Grant
Bandgap with thermal drift correction
- Patent number 9,329,614
- Issue date May 3, 2016
- Cirrus Logic, Inc.
- Prashanth Drakshapalli
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems and methods for low-power lamp compatibility with an electr...
- Patent number 9,263,964
- Issue date Feb 16, 2016
- Philips International, B.V.
- Michael A. Kost
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reduction of supply current variations using compensation current c...
- Patent number 9,225,252
- Issue date Dec 29, 2015
- Prashanth Drakshapalli
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low power analog-to-digital converter for sensing geophone signals
- Patent number 8,970,413
- Issue date Mar 3, 2015
- Cirrus Logic, Inc.
- John L. Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Supply invariant bandgap reference system
- Patent number 8,536,854
- Issue date Sep 17, 2013
- Cirrus Logic, Inc.
- John L. Melanson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for reducing switching noise in a system-on-ch...
- Patent number 7,515,076
- Issue date Apr 7, 2009
- Cirrus Logic, Inc.
- Rahul Singh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Discrete-time programmable-gain analog-to-digital converter (ADC) i...
- Patent number 7,492,296
- Issue date Feb 17, 2009
- Cirrus Logic, Inc.
- Prashanth Drakshapalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Discrete-time programmable-gain analog-to-digital converter (ADC) i...
- Patent number 7,489,263
- Issue date Feb 10, 2009
- Cirrus Logic, Inc.
- Prashanth Drakshapalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power-optimized analog-to-digital converter (ADC) input circuit
- Patent number 7,477,178
- Issue date Jan 13, 2009
- Cirrus Logic, Inc.
- Prashanth Drakshapalli
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER CIRCUIT FOR BUFFERING HIGH SLEW RATE SIGNAL
- Publication number 20240243701
- Publication date Jul 18, 2024
- Cirrus Logic International Semiconductor Ltd.
- Neel PRAMANIK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CALIBRATION OF FULLY-DIFFERENTIAL INPUT SYSTEM
- Publication number 20230122151
- Publication date Apr 20, 2023
- Cirrus Logic International Semiconductor Ltd.
- Zhaohui HE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESISTIVE SENSOR BASED DATA ACQUISITION SYSTEM USING LOW DISTORTION...
- Publication number 20220045689
- Publication date Feb 10, 2022
- Cirrus Logic International Semiconductor Ltd.
- Seung Bae Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HALL SENSOR-BASED DATA ACQUISITION SYSTEM
- Publication number 20220043077
- Publication date Feb 10, 2022
- Cirrus Logic International Semiconductor Ltd.
- Prashanth Drakshapalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRE-CHARGE MANAGEMENT FOR POWER-MANAGED VOLTAGE REFERENCES
- Publication number 20220011797
- Publication date Jan 13, 2022
- Cirrus Logic International Semiconductor, Ltd.
- Chandra Prakash
- G05 - CONTROLLING REGULATING
Information Patent Application
ISOLATION OF SECONDARY TRANSFORMER WINDING CURRENT DURING AUXILIARY...
- Publication number 20170047850
- Publication date Feb 16, 2017
- PHILIPS LIGHTING HOLDING B.V.
- John L. MELANSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH-MODE DRIVE SENSING OF REVERSE RECOVERY IN BIPOLAR JUNCTION T...
- Publication number 20160255685
- Publication date Sep 1, 2016
- Cirrus Logic, Inc.
- John L. Melanson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LOW POWER ANALOG-TO-DIGITAL CONVERTER FOR SENSING GEOPHONE SIGNALS
- Publication number 20150171889
- Publication date Jun 18, 2015
- Cirrus Logic, Inc.
- John L. Melanson
- G01 - MEASURING TESTING
Information Patent Application
Controlled Electronic System Power Dissipation via an Auxiliary-Pow...
- Publication number 20140265916
- Publication date Sep 18, 2014
- Cirrus Logic, Inc.
- John L. Melanson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Reduction of Supply Current Variations Using Compensation Current C...
- Publication number 20140252975
- Publication date Sep 11, 2014
- Cirrus Logic, Inc.
- Prashanth Drakshapalli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACCELERATION OF OUTPUT ENERGY PROVISION FOR A LOAD DURING START-UP...
- Publication number 20140028095
- Publication date Jan 30, 2014
- Siddharth Maru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Isolation of Secondary Transformer Winding Current During Auxiliary...
- Publication number 20130155728
- Publication date Jun 20, 2013
- Cirrus Logic, Inc.
- John L. Melanson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPPLY INVARIANT BANDGAP REFERENCE SYSTEM
- Publication number 20120081099
- Publication date Apr 5, 2012
- John L. Melanson
- G05 - CONTROLLING REGULATING

Prashanth Drakshapalli

Person

Patents Grantslast 30 patents

Hall sensor-based data acquisition system

Resistive sensor based data acquisition system using low distortion...

Pre-charge management for power-managed voltage references

Controlled electronic system power dissipation via an auxiliary-pow...

Isolation of secondary transformer winding current during auxiliary...

Transconductance with capacitances feedback compensation amplifier

Switch-mode drive sensing of reverse recovery in bipolar junction t...

Acceleration of output energy provision for a load during start-up...

Measurements of multiple external components through a single pin o...

Isolation of secondary transformer winding current during auxiliary...

Low power analog-to-digital converter for sensing geophone signals

Bandgap with thermal drift correction

Systems and methods for low-power lamp compatibility with an electr...

Reduction of supply current variations using compensation current c...

Low power analog-to-digital converter for sensing geophone signals

Supply invariant bandgap reference system

Method and apparatus for reducing switching noise in a system-on-ch...

Discrete-time programmable-gain analog-to-digital converter (ADC) i...

Discrete-time programmable-gain analog-to-digital converter (ADC) i...

Power-optimized analog-to-digital converter (ADC) input circuit

Patents Applicationslast 30 patents

AMPLIFIER CIRCUIT FOR BUFFERING HIGH SLEW RATE SIGNAL

CALIBRATION OF FULLY-DIFFERENTIAL INPUT SYSTEM

RESISTIVE SENSOR BASED DATA ACQUISITION SYSTEM USING LOW DISTORTION...

HALL SENSOR-BASED DATA ACQUISITION SYSTEM

PRE-CHARGE MANAGEMENT FOR POWER-MANAGED VOLTAGE REFERENCES

ISOLATION OF SECONDARY TRANSFORMER WINDING CURRENT DURING AUXILIARY...

SWITCH-MODE DRIVE SENSING OF REVERSE RECOVERY IN BIPOLAR JUNCTION T...

LOW POWER ANALOG-TO-DIGITAL CONVERTER FOR SENSING GEOPHONE SIGNALS

Controlled Electronic System Power Dissipation via an Auxiliary-Pow...

Reduction of Supply Current Variations Using Compensation Current C...

ACCELERATION OF OUTPUT ENERGY PROVISION FOR A LOAD DURING START-UP...

Isolation of Secondary Transformer Winding Current During Auxiliary...

SUPPLY INVARIANT BANDGAP REFERENCE SYSTEM