Pradeep Thiagarajan

Person

Chapel Hill, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for centrally controlling common mode voltages...
- Patent number 10,243,531
- Issue date Mar 26, 2019
- QUALCOMM Incorporated
- Pradeep Thiagarajan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase error detection in phase lock loop and delay lock loop devices
- Patent number 10,164,648
- Issue date Dec 25, 2018
- International Business Machines Corporation
- John W. Stanton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled ring oscillator with delay line
- Patent number 9,762,183
- Issue date Sep 12, 2017
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase error detection in phase lock loop and delay lock loop devices
- Patent number 9,735,789
- Issue date Aug 15, 2017
- International Business Machines Corporation
- John W. Stanton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Leakage current reduction in stacked field-effect transistors
- Patent number 9,673,805
- Issue date Jun 6, 2017
- International Business Machines Corporation
- Sarveswara Bade
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled ring oscillator with delay line
- Patent number 9,590,597
- Issue date Mar 7, 2017
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase error detection in phase lock loop and delay lock loop devices
- Patent number 9,590,643
- Issue date Mar 7, 2017
- International Business Machines Corporation
- John W. Stanton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase error detection in phase lock loop and delay lock loop devices
- Patent number 9,252,788
- Issue date Feb 2, 2016
- International Business Machines Corporation
- John W. Stanton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Precoding loss reduction
- Patent number 9,020,021
- Issue date Apr 28, 2015
- International Business Machines Corporation
- Marcel A. Kossel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Closed-loop multiphase slew rate controller for signal drive in a c...
- Patent number 9,009,520
- Issue date Apr 14, 2015
- International Business Machines Corporation
- Marcel A. Kossel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Level shifter with built-in logic function for reduced delay
- Patent number 8,981,831
- Issue date Mar 17, 2015
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ramp generator using operational amplifier based integration and sw...
- Patent number 8,803,569
- Issue date Aug 12, 2014
- International Business Machines Corporation
- Anjali R. Malladi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Environmental and computing cost reduction with improved reliabilit...
- Patent number 8,793,365
- Issue date Jul 29, 2014
- International Business Machines Corporation
- Igor Arsovski
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Programmable duty cycle setter employing time to voltage domain ref...
- Patent number 8,754,690
- Issue date Jun 17, 2014
- International Business Machines Corporation
- Pradeep Thiagarajan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase rotator based on voltage referencing
- Patent number 8,686,776
- Issue date Apr 1, 2014
- International Business Machines Corporation
- Daihyun Lim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equalized rise and fall slew rates for a buffer
- Patent number 8,638,149
- Issue date Jan 28, 2014
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable duty cycle selection using incremental pulse widths
- Patent number 8,547,154
- Issue date Oct 1, 2013
- International Business Machines Corporation
- Grant P. Kesselring
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Closed-loop slew-rate control for phase interpolator optimization
- Patent number 8,519,761
- Issue date Aug 27, 2013
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Leakage tolerant delay locked loop circuit device
- Patent number 8,493,117
- Issue date Jul 23, 2013
- International Business Machines Corporation
- Michael A. Sorna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Startup and protection circuitry for thin oxide output stage
- Patent number 8,466,722
- Issue date Jun 18, 2013
- International Business Machines Corporation
- Marcel A. Kossel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakage tolerant phase locked loop circuit device
- Patent number 8,410,835
- Issue date Apr 2, 2013
- International Business Machines Corporation
- Michael A. Sorna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Skewed double differential pair circuit for offset cancellation
- Patent number 8,302,037
- Issue date Oct 30, 2012
- International Business Machines Corporation
- Igor Arsovski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and systems of powering on integrated circuit
- Patent number 8,016,482
- Issue date Sep 13, 2011
- International Business Machines Corporation
- Igor Arsovski
- G05 - CONTROLLING REGULATING
Information Patent Grant
Automated tuning in wide range multi-band VCO with internal reset c...
- Patent number 7,928,812
- Issue date Apr 19, 2011
- International Business Machines Corporation
- Anjali R Malladi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Design structure for a flexible multimode logic element for use in...
- Patent number 7,770,139
- Issue date Aug 3, 2010
- International Business Machines Corporation
- Igor Arsovski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Design structures of powering on integrated circuit
- Patent number 7,716,007
- Issue date May 11, 2010
- International Business Machines Corporation
- Igor Arsovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Design structures comprising voltage translator circuits
- Patent number 7,681,152
- Issue date Mar 16, 2010
- International Business Machines Corporation
- Ken Short
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for dividing a high-frequency signal
- Patent number 7,545,191
- Issue date Jun 9, 2009
- International Business Machines Corporation
- John S. Austin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock distribution network, structure, and method for providing bal...
- Patent number 7,511,548
- Issue date Mar 31, 2009
- International Business Machines Corporation
- Serafino Bueti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Design structures, method and systems of powering on integrated cir...
- Patent number 7,483,806
- Issue date Jan 27, 2009
- International Business Machines Corporation
- Igor Arsovski
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR CENTRALLY CONTROLLING COMMON MODE VOLTAGES...
- Publication number 20190081604
- Publication date Mar 14, 2019
- QUALCOMM Incorporated
- Pradeep Thiagarajan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE ERROR DETECTION IN PHASE LOCK LOOP AND DELAY LOCK LOOP DEVICES
- Publication number 20170264305
- Publication date Sep 14, 2017
- International Business Machines Corporation
- John W. STANTON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE ERROR DETECTION IN PHASE LOCK LOOP AND DELAY LOCK LOOP DEVICES
- Publication number 20170117906
- Publication date Apr 27, 2017
- International Business Machines Corporation
- John W. STANTON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE-CONTROLLED RING OSCILLATOR WITH DELAY LINE
- Publication number 20160322938
- Publication date Nov 3, 2016
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE-CONTROLLED RING OSCILLATOR WITH DELAY LINE
- Publication number 20160173069
- Publication date Jun 16, 2016
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE ERROR DETECTION IN PHASE LOCK LOOP AND DELAY LOCK LOOP DEVICES
- Publication number 20160079990
- Publication date Mar 17, 2016
- International Business Machines Corporation
- John W. STANTON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LEAKAGE CURRENT REDUCTION IN STACKED FIELD-EFFECT TRANSISTORS
- Publication number 20160056809
- Publication date Feb 25, 2016
- International Business Machines Corporation
- SARVESWARA BADE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LEVEL SHIFTER WITH BUILT-IN LOGIC FUNCTION FOR REDUCED DELAY
- Publication number 20150070069
- Publication date Mar 12, 2015
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRECODING LOSS REDUCTION
- Publication number 20150030062
- Publication date Jan 29, 2015
- International Business Machines Corporation
- Marcel A. Kossel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROGRAMMABLE DUTY CYCLE SETTER EMPLOYING TIME TO VOLTAGE DOMAIN REF...
- Publication number 20140118043
- Publication date May 1, 2014
- International Business Machines Corporation
- Pradeep Thiagarajan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EQUALIZED RISE AND FALL SLEW RATES FOR A BUFFER
- Publication number 20140035643
- Publication date Feb 6, 2014
- International Business Machines Corporation
- Marcel A. Kossel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE ROTATOR BASED ON VOLTAGE REFERENCING
- Publication number 20140028363
- Publication date Jan 30, 2014
- International Business Machines Corporation
- Daihyun Lim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELAY LINE WITH CELL BY CELL POWER DOWN CAPABILITY
- Publication number 20130200937
- Publication date Aug 8, 2013
- International Business Machines Corporation
- Vishwanath A. PATIL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Leakage Tolerant Delay Locked Loop Circuit Device
- Publication number 20130120041
- Publication date May 16, 2013
- International Business Machines Corporation
- Michael A. Sorna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STARTUP AND PROTECTION CIRCUITRY FOR THIN OXIDE OUTPUT STAGE
- Publication number 20130106474
- Publication date May 2, 2013
- International Business Machines Corporation
- Marcel A. Kossel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLOSED-LOOP MULTIPHASE SLEW RATE CONTROLLER
- Publication number 20130055006
- Publication date Feb 28, 2013
- International Business Machines Corporation
- Marcel A. Kossel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROGRAMMABLE DUTY CYCLE SELECTION USING INCREMENTAL PULSE WIDTHS
- Publication number 20120326760
- Publication date Dec 27, 2012
- International Business Machines Corporation
- Grant P. Kesselring
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Structures and Methods for Automated Tuning in Wide Range Multi-Ban...
- Publication number 20100308922
- Publication date Dec 9, 2010
- International Business Machines Corporation
- Kai D. Feng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ENVIRONMENTAL AND COMPUTING COST REDUCTION WITH IMPROVED RELIABILIT...
- Publication number 20100228861
- Publication date Sep 9, 2010
- International Business Machines Corporation
- Igor Arsovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Skewed Double Differential Pair Circuit for Offset Cancelllation
- Publication number 20090261882
- Publication date Oct 22, 2009
- International Business Machines Corporation
- Igor Arsovski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Design Structure for a Flexible Multimode Logic Element For Use In...
- Publication number 20090108869
- Publication date Apr 30, 2009
- International Business Machines Corporation
- Igor Arsovski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STRUCTURES OF POWERING ON INTEGRATED CIRCUIT
- Publication number 20090024972
- Publication date Jan 22, 2009
- International Business Machines Corporation
- Igor Arsovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEMS OF POWERING ON INTEGRATED CIRCUIT
- Publication number 20090022203
- Publication date Jan 22, 2009
- Igor Arsovski
- G05 - CONTROLLING REGULATING
Information Patent Application
DESIGN STRUCTURES, METHOD AND SYSTEMS OF POWERING ON INTEGRATED CIR...
- Publication number 20090021085
- Publication date Jan 22, 2009
- International Business Machines Corporation
- Igor Arsovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Design Structure for a Clock Distribution Network, Structure, and M...
- Publication number 20080229266
- Publication date Sep 18, 2008
- International Business Machines Corporation
- Serafino Bueti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Design Structure for a Clock Distribution Network, Structure, and M...
- Publication number 20080229265
- Publication date Sep 18, 2008
- International Business Machines Corporation
- Serafino Bueti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DIVIDING A HIGH-FREQUENCY SIGNAL
- Publication number 20080191752
- Publication date Aug 14, 2008
- John S. Austin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FLEXIBLE MULTIMODE LOGIC ELEMENT FOR USE IN A CONFIGURABLE MIXED-LO...
- Publication number 20080186051
- Publication date Aug 7, 2008
- International Business Machines Corporation
- Igor Arsovski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DESIGN STRUCTURE FOR A FLEXIBLE MULTIMODE LOGIC ELEMENT FOR USE IN...
- Publication number 20080186054
- Publication date Aug 7, 2008
- Igor Arsovski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Clock Distribution Network, Structure, And Method For Providing Bal...
- Publication number 20080143416
- Publication date Jun 19, 2008
- International Business Machines Corporation
- Serafino Bueti
- G06 - COMPUTING CALCULATING COUNTING

Pradeep Thiagarajan

Person

Patents Grantslast 30 patents

Apparatus and method for centrally controlling common mode voltages...

Phase error detection in phase lock loop and delay lock loop devices

Voltage-controlled ring oscillator with delay line

Phase error detection in phase lock loop and delay lock loop devices

Leakage current reduction in stacked field-effect transistors

Voltage-controlled ring oscillator with delay line

Phase error detection in phase lock loop and delay lock loop devices

Phase error detection in phase lock loop and delay lock loop devices

Precoding loss reduction

Closed-loop multiphase slew rate controller for signal drive in a c...

Level shifter with built-in logic function for reduced delay

Ramp generator using operational amplifier based integration and sw...

Environmental and computing cost reduction with improved reliabilit...

Programmable duty cycle setter employing time to voltage domain ref...

Phase rotator based on voltage referencing

Equalized rise and fall slew rates for a buffer

Programmable duty cycle selection using incremental pulse widths

Closed-loop slew-rate control for phase interpolator optimization

Leakage tolerant delay locked loop circuit device

Startup and protection circuitry for thin oxide output stage

Leakage tolerant phase locked loop circuit device

Skewed double differential pair circuit for offset cancellation

Method and systems of powering on integrated circuit

Automated tuning in wide range multi-band VCO with internal reset c...

Design structure for a flexible multimode logic element for use in...

Design structures of powering on integrated circuit

Design structures comprising voltage translator circuits

Method for dividing a high-frequency signal

Clock distribution network, structure, and method for providing bal...

Design structures, method and systems of powering on integrated cir...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR CENTRALLY CONTROLLING COMMON MODE VOLTAGES...

PHASE ERROR DETECTION IN PHASE LOCK LOOP AND DELAY LOCK LOOP DEVICES

PHASE ERROR DETECTION IN PHASE LOCK LOOP AND DELAY LOCK LOOP DEVICES

VOLTAGE-CONTROLLED RING OSCILLATOR WITH DELAY LINE

VOLTAGE-CONTROLLED RING OSCILLATOR WITH DELAY LINE

PHASE ERROR DETECTION IN PHASE LOCK LOOP AND DELAY LOCK LOOP DEVICES

LEAKAGE CURRENT REDUCTION IN STACKED FIELD-EFFECT TRANSISTORS

LEVEL SHIFTER WITH BUILT-IN LOGIC FUNCTION FOR REDUCED DELAY

PRECODING LOSS REDUCTION

PROGRAMMABLE DUTY CYCLE SETTER EMPLOYING TIME TO VOLTAGE DOMAIN REF...

EQUALIZED RISE AND FALL SLEW RATES FOR A BUFFER

PHASE ROTATOR BASED ON VOLTAGE REFERENCING

DELAY LINE WITH CELL BY CELL POWER DOWN CAPABILITY

Leakage Tolerant Delay Locked Loop Circuit Device

STARTUP AND PROTECTION CIRCUITRY FOR THIN OXIDE OUTPUT STAGE

CLOSED-LOOP MULTIPHASE SLEW RATE CONTROLLER

PROGRAMMABLE DUTY CYCLE SELECTION USING INCREMENTAL PULSE WIDTHS

Structures and Methods for Automated Tuning in Wide Range Multi-Ban...

ENVIRONMENTAL AND COMPUTING COST REDUCTION WITH IMPROVED RELIABILIT...

Skewed Double Differential Pair Circuit for Offset Cancelllation

Design Structure for a Flexible Multimode Logic Element For Use In...

STRUCTURES OF POWERING ON INTEGRATED CIRCUIT

METHOD AND SYSTEMS OF POWERING ON INTEGRATED CIRCUIT

DESIGN STRUCTURES, METHOD AND SYSTEMS OF POWERING ON INTEGRATED CIR...

Design Structure for a Clock Distribution Network, Structure, and M...

Design Structure for a Clock Distribution Network, Structure, and M...

METHOD FOR DIVIDING A HIGH-FREQUENCY SIGNAL

FLEXIBLE MULTIMODE LOGIC ELEMENT FOR USE IN A CONFIGURABLE MIXED-LO...

DESIGN STRUCTURE FOR A FLEXIBLE MULTIMODE LOGIC ELEMENT FOR USE IN...

Clock Distribution Network, Structure, And Method For Providing Bal...