John W. Poulton

Person

Durham, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Level-conversion circuits for signaling across voltage domains
- Patent number 12,047,067
- Issue date Jul 23, 2024
- NVIDIA Corp.
- Walker Joseph Turner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Level-conversion circuits for signaling across voltage domains
- Patent number 12,009,816
- Issue date Jun 11, 2024
- NVIDIA Corp.
- Walker Joseph Turner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Memory controller with looped-back calibration data receiver
- Patent number 11,960,344
- Issue date Apr 16, 2024
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Maintenance operations in a DRAM
- Patent number 11,941,256
- Issue date Mar 26, 2024
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CMOS signaling front end for extra short reach links
- Patent number 11,936,507
- Issue date Mar 19, 2024
- NVIDIA Corp.
- Sanquan Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Forwarding signal supply voltage in data transmission system
- Patent number 11,875,870
- Issue date Jan 16, 2024
- RAMBUS INC.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-power dynamic offset calibration of an error amplifier
- Patent number 11,829,170
- Issue date Nov 28, 2023
- NVIDIA Corporation
- John W. Poulton
- G05 - CONTROLLING REGULATING
Information Patent Grant
Level-conversion circuits utilizing level-dependent inverter supply...
- Patent number 11,824,533
- Issue date Nov 21, 2023
- NVIDIA Corp.
- Walker Joseph Turner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Configurable, power supply voltage referenced single-ended signalin...
- Patent number 11,689,246
- Issue date Jun 27, 2023
- RAMBUS INC.
- John W. Poulton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CMOS signaling front end for extra short reach links
- Patent number 11,632,275
- Issue date Apr 18, 2023
- NVIDIA Corp.
- Sanquan Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory IC with data loopback
- Patent number 11,556,164
- Issue date Jan 17, 2023
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Maintenance operations in a DRAM
- Patent number 11,507,280
- Issue date Nov 22, 2022
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Forwarding signal supply voltage in data transmission system
- Patent number 11,282,549
- Issue date Mar 22, 2022
- RAMBUS INC.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transimpedance amplifier for converting electrical currents to volt...
- Patent number 11,165,394
- Issue date Nov 2, 2021
- NVIDIA Corporation
- Sanquan Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-speed signaling systems with adaptable pre-emphasis and equali...
- Patent number 11,165,613
- Issue date Nov 2, 2021
- RAMBUS INC.
- Jared L. Zerbe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal calibration circuit
- Patent number 11,133,794
- Issue date Sep 28, 2021
- NVIDIA Corp.
- Stephen G Tell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equalizing transmitter and method of operation
- Patent number 11,121,893
- Issue date Sep 14, 2021
- RAMBUS INC.
- John Wood Poulton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable, power supply voltage referenced single-ended signalin...
- Patent number 11,075,671
- Issue date Jul 27, 2021
- RAMBUS INC.
- John W. Poulton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock-forwarding memory controller with mesochronously-clocked sign...
- Patent number 10,901,485
- Issue date Jan 26, 2021
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Forwarding signal supply voltage in data transmission system
- Patent number 10,839,863
- Issue date Nov 17, 2020
- RAMBUS INC.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Maintenance operations in a DRAM
- Patent number 10,656,851
- Issue date May 19, 2020
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-clocking sampler with reduced metastability
- Patent number 10,644,686
- Issue date May 5, 2020
- NVIDIA Corporation
- John W. Poulton
- G05 - CONTROLLING REGULATING
Information Patent Grant
Switched tank-transformer based high step-down ratio DC-DC converter
- Patent number 10,601,324
- Issue date Mar 24, 2020
- NVIDIA Corp.
- Sudhir Shrikantha Kudva
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-clocking sampler with reduced metastability
- Patent number 10,601,409
- Issue date Mar 24, 2020
- NVIDIA Corporation
- John W. Poulton
- G05 - CONTROLLING REGULATING
Information Patent Grant
Clock distribution schemes utilizing injection locked oscillation
- Patent number 10,566,958
- Issue date Feb 18, 2020
- NVIDIA Corp.
- Sanquan Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Forwarding signal supply voltage in data transmission system
- Patent number 10,522,194
- Issue date Dec 31, 2019
- Rambus Inc.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Configurable, power supply voltage referenced single-ended signalin...
- Patent number 10,516,442
- Issue date Dec 24, 2019
- Rambus Inc.
- John W. Poulton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Equalizing transmitter and method of operation
- Patent number 10,505,769
- Issue date Dec 10, 2019
- Rambus Inc.
- John Wood Poulton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling interface with phase and framing calibration
- Patent number 10,331,193
- Issue date Jun 25, 2019
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-path peaking technique for equalization and supply noise comp...
- Patent number 10,298,422
- Issue date May 21, 2019
- NVIDIA Corporation
- Sanquan Song
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Maintenance Operations in a DRAM
- Publication number 20240311021
- Publication date Sep 19, 2024
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM
- Publication number 20240185894
- Publication date Jun 6, 2024
- Rambus Inc.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LEVEL-CONVERSION CIRCUITS FOR SIGNALING ACROSS VOLTAGE DOMAINS
- Publication number 20240030917
- Publication date Jan 25, 2024
- NVIDIA Corp.
- Walker Joseph Turner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LEVEL-CONVERSION CIRCUITS FOR SIGNALING ACROSS VOLTAGE DOMAINS
- Publication number 20240030916
- Publication date Jan 25, 2024
- NVIDIA Corp.
- Walker Joseph Turner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LEVEL-CONVERSION CIRCUITS FOR SIGNALING ACROSS VOLTAGE DOMAINS
- Publication number 20240030918
- Publication date Jan 25, 2024
- NVIDIA Corp.
- Walker Joseph Turner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONFIGURABLE, POWER SUPPLY VOLTAGE REFERENCED SINGLE-ENDED SIGNALIN...
- Publication number 20230412213
- Publication date Dec 21, 2023
- Rambus Inc.
- John W. Poulton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CMOS SIGNALING FRONT END FOR EXTRA SHORT REACH LINKS
- Publication number 20230269119
- Publication date Aug 24, 2023
- NVIDIA Corp.
- Sanquan Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMORY CONTROLLER WITH TRANSACTION-QUEUE-DEPENDENT POWER MODES
- Publication number 20230244293
- Publication date Aug 3, 2023
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Simultaneous Bi-directional Hybrid Transceiver for Single-Ended Vol...
- Publication number 20230246661
- Publication date Aug 3, 2023
- NVIDIA Corp.
- Xi Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-POWER DYNAMIC OFFSET CALIBRATION OF AN ERROR AMPLIFIER
- Publication number 20230145487
- Publication date May 11, 2023
- NVIDIA Corporation
- John W. Poulton
- G05 - CONTROLLING REGULATING
Information Patent Application
CMOS SIGNALING FRONT END FOR EXTRA SHORT REACH LINKS
- Publication number 20220353115
- Publication date Nov 3, 2022
- NVIDIA Corp.
- Sanquan Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM
- Publication number 20220343953
- Publication date Oct 27, 2022
- Rambus Inc.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Maintenance Operations in a DRAM
- Publication number 20220291848
- Publication date Sep 15, 2022
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH-SPEED SIGNALING SYSTEMS WITH ADAPTABLE PRE-EMPHASIS AND EQUALI...
- Publication number 20220103405
- Publication date Mar 31, 2022
- Rambus Inc.
- Jared L. Zerbe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURABLE, POWER SUPPLY VOLTAGE REFERENCED SINGLE-ENDED SIGNALIN...
- Publication number 20220045719
- Publication date Feb 10, 2022
- Rambus Inc.
- John W. Poulton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSIMPEDANCE AMPLIFIER FOR CONVERTING ELECTRICAL CURRENTS TO VOLT...
- Publication number 20210242837
- Publication date Aug 5, 2021
- NVIDIA Corporation
- Sanquan Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMORY CONTROLLER WITH TRANSACTION-QUEUE-DEPENDENT POWER MODES
- Publication number 20210232203
- Publication date Jul 29, 2021
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM
- Publication number 20210090614
- Publication date Mar 25, 2021
- Rambus Inc.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Maintenance Operations in a DRAM
- Publication number 20200348859
- Publication date Nov 5, 2020
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONFIGURABLE, POWER SUPPLY VOLTAGE REFERENCED SINGLE-ENDED SIGNALIN...
- Publication number 20200212960
- Publication date Jul 2, 2020
- RAMBUS INC.
- John W. Poulton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM
- Publication number 20200185009
- Publication date Jun 11, 2020
- RAMBUS INC.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EQUALIZING TRANSMITTER AND METHOD OF OPERATION
- Publication number 20200177419
- Publication date Jun 4, 2020
- RAMBUS INC.
- John Wood Poulton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELF-CLOCKING SAMPLER WITH REDUCED METASTABILITY
- Publication number 20200106428
- Publication date Apr 2, 2020
- NVIDIA Corporation
- John W. Poulton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMORY CONTROLLER WITH TRANSACTION-QUEUE-DEPENDENT POWER MODES
- Publication number 20200012332
- Publication date Jan 9, 2020
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Maintenance Operations in a DRAM
- Publication number 20190294348
- Publication date Sep 26, 2019
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EQUALIZING TRANSMITTER AND METHOD OF OPERATION
- Publication number 20190229956
- Publication date Jul 25, 2019
- RAMBUS INC.
- John Wood Poulton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-SPEED SIGNALING SYSTEMS WITH ADAPTABLE PRE-EMPHASIS AND EQUALI...
- Publication number 20190199563
- Publication date Jun 27, 2019
- RAMBUS INC.
- Jared L. Zerbe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Forwarding Signal Supply Voltage in Data Transmission System
- Publication number 20190139583
- Publication date May 9, 2019
- RAMBUS INC.
- Scott C. Best
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-CLOCKING SAMPLER WITH REDUCED METASTABILITY
- Publication number 20190068203
- Publication date Feb 28, 2019
- NVIDIA Corporation
- John W. Poulton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Maintenance Operations in a DRAM
- Publication number 20190034099
- Publication date Jan 31, 2019
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING

John W. Poulton

Person

Patents Grantslast 30 patents

Level-conversion circuits for signaling across voltage domains

Level-conversion circuits for signaling across voltage domains

Memory controller with looped-back calibration data receiver

Maintenance operations in a DRAM

CMOS signaling front end for extra short reach links

Forwarding signal supply voltage in data transmission system

Low-power dynamic offset calibration of an error amplifier

Level-conversion circuits utilizing level-dependent inverter supply...

Configurable, power supply voltage referenced single-ended signalin...

CMOS signaling front end for extra short reach links

Memory IC with data loopback

Maintenance operations in a DRAM

Forwarding signal supply voltage in data transmission system

Transimpedance amplifier for converting electrical currents to volt...

High-speed signaling systems with adaptable pre-emphasis and equali...

Signal calibration circuit

Equalizing transmitter and method of operation

Configurable, power supply voltage referenced single-ended signalin...

Clock-forwarding memory controller with mesochronously-clocked sign...

Forwarding signal supply voltage in data transmission system

Maintenance operations in a DRAM

Self-clocking sampler with reduced metastability

Switched tank-transformer based high step-down ratio DC-DC converter

Self-clocking sampler with reduced metastability

Clock distribution schemes utilizing injection locked oscillation

Forwarding signal supply voltage in data transmission system

Configurable, power supply voltage referenced single-ended signalin...

Equalizing transmitter and method of operation

Signaling interface with phase and framing calibration

Multi-path peaking technique for equalization and supply noise comp...

Patents Applicationslast 30 patents

Maintenance Operations in a DRAM

FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM

LEVEL-CONVERSION CIRCUITS FOR SIGNALING ACROSS VOLTAGE DOMAINS

LEVEL-CONVERSION CIRCUITS FOR SIGNALING ACROSS VOLTAGE DOMAINS

LEVEL-CONVERSION CIRCUITS FOR SIGNALING ACROSS VOLTAGE DOMAINS

CONFIGURABLE, POWER SUPPLY VOLTAGE REFERENCED SINGLE-ENDED SIGNALIN...

CMOS SIGNALING FRONT END FOR EXTRA SHORT REACH LINKS

MEMORY CONTROLLER WITH TRANSACTION-QUEUE-DEPENDENT POWER MODES

Simultaneous Bi-directional Hybrid Transceiver for Single-Ended Vol...

LOW-POWER DYNAMIC OFFSET CALIBRATION OF AN ERROR AMPLIFIER

CMOS SIGNALING FRONT END FOR EXTRA SHORT REACH LINKS

FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM

Maintenance Operations in a DRAM

HIGH-SPEED SIGNALING SYSTEMS WITH ADAPTABLE PRE-EMPHASIS AND EQUALI...

CONFIGURABLE, POWER SUPPLY VOLTAGE REFERENCED SINGLE-ENDED SIGNALIN...

TRANSIMPEDANCE AMPLIFIER FOR CONVERTING ELECTRICAL CURRENTS TO VOLT...

MEMORY CONTROLLER WITH TRANSACTION-QUEUE-DEPENDENT POWER MODES

FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM

Maintenance Operations in a DRAM

CONFIGURABLE, POWER SUPPLY VOLTAGE REFERENCED SINGLE-ENDED SIGNALIN...

FORWARDING SIGNAL SUPPLY VOLTAGE IN DATA TRANSMISSION SYSTEM

EQUALIZING TRANSMITTER AND METHOD OF OPERATION

SELF-CLOCKING SAMPLER WITH REDUCED METASTABILITY

MEMORY CONTROLLER WITH TRANSACTION-QUEUE-DEPENDENT POWER MODES

Maintenance Operations in a DRAM

EQUALIZING TRANSMITTER AND METHOD OF OPERATION

HIGH-SPEED SIGNALING SYSTEMS WITH ADAPTABLE PRE-EMPHASIS AND EQUALI...

Forwarding Signal Supply Voltage in Data Transmission System

SELF-CLOCKING SAMPLER WITH REDUCED METASTABILITY

Maintenance Operations in a DRAM