James A. Welker

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for refreshing dynamic random access memory
- Patent number 12,190,936
- Issue date Jan 7, 2025
- NXP B.V.
- Suhas Chakravarty
- G11 - INFORMATION STORAGE
Information Patent Grant
Bandwidth allocation
- Patent number 12,124,385
- Issue date Oct 22, 2024
- NXP B.V.
- James Andrew Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system having a memory controller with inline error...
- Patent number 12,124,328
- Issue date Oct 22, 2024
- NXP USA, INC.
- Diviya Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system with tag-based queue management
- Patent number 12,072,757
- Issue date Aug 27, 2024
- NXP B.V.
- Ankush Sethi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Runtime integrity checking for a memory system
- Patent number 11,620,184
- Issue date Apr 4, 2023
- NXP B.V.
- Thomas E. Tkacik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inline encryption/decryption for a memory controller
- Patent number 11,567,676
- Issue date Jan 31, 2023
- NXP B.V.
- Thomas E. Tkacik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory interleave system and method therefor
- Patent number 10,366,005
- Issue date Jul 30, 2019
- NXP USA, INC.
- Arup Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mechanism for data generation in data processing systems
- Patent number 9,437,277
- Issue date Sep 6, 2016
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- G11 - INFORMATION STORAGE
Information Patent Grant
Margin tool for double data rate memory systems
- Patent number 9,437,326
- Issue date Sep 6, 2016
- FREESCALE SEMICONDUCTOR, INC.
- Mazyar Razzaz
- G11 - INFORMATION STORAGE
Information Patent Grant
Error recovery in a data processing system which implements partial...
- Patent number 9,423,972
- Issue date Aug 23, 2016
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asynchronously scheduling memory access requests
- Patent number 8,572,322
- Issue date Oct 29, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Kun Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and circuit for calibrating data capture in a memory controller
- Patent number 8,300,464
- Issue date Oct 30, 2012
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- G11 - INFORMATION STORAGE
Information Patent Grant
Method to calibrate start values for write leveling in a memory system
- Patent number 8,117,483
- Issue date Feb 14, 2012
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller with skew control and method
- Patent number 7,957,218
- Issue date Jun 7, 2011
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller calibration
- Patent number 7,872,494
- Issue date Jan 18, 2011
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for skewing data with respect to command on a...
- Patent number 7,181,638
- Issue date Feb 20, 2007
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic READ latency calculation without software intervention fo...
- Patent number 6,898,682
- Issue date May 24, 2005
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVELY DETECTING AND MITIGATING ROWHAMM...
- Publication number 20240273202
- Publication date Aug 15, 2024
- NXP USA, Inc.
- Asim Abbas Zaidi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR REFRESHING DYNAMIC RANDOM ACCESS MEMORY
- Publication number 20240185907
- Publication date Jun 6, 2024
- NXP B.V.
- Suhas Chakravarty
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD OF CONTROLLING COMMUNICATION INTERFACE TO AVOID P...
- Publication number 20240146053
- Publication date May 2, 2024
- NXP USA, Inc.
- Joshua Siegel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DATA PROCESSING SYSTEM WITH TAG-BASED QUEUE MANAGEMENT
- Publication number 20240143432
- Publication date May 2, 2024
- NXP B.V.
- Ankush SETHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BANDWIDTH ALLOCATION
- Publication number 20240143519
- Publication date May 2, 2024
- NXP B.V.
- James Andrew Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSING SYSTEM HAVING A MEMORY CONTROLLER WITH INLINE ERROR...
- Publication number 20230342240
- Publication date Oct 26, 2023
- NXP USA, Inc.
- Diviya Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RUNTIME INTEGRITY CHECKING FOR A MEMORY SYSTEM
- Publication number 20230051590
- Publication date Feb 16, 2023
- NXP. B.V.
- Thomas E. Tkacik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INLINE ENCRYPTION/DECRYPTION FOR A MEMORY CONTROLLER
- Publication number 20220350503
- Publication date Nov 3, 2022
- NXP. B.V.
- Thomas E. Tkacik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY INTERLEAVE SYSTEM AND METHOD THEREFOR
- Publication number 20170336973
- Publication date Nov 23, 2017
- FREESCALE SEMICONDUCTOR, INC.
- Arup Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR RECOVERY IN A DATA PROCESSING SYSTEM WHICH IMPLEMENTS PARTIAL...
- Publication number 20160139837
- Publication date May 19, 2016
- FREESCALE SEMICONDUCTOR, INC.
- JAMES A. WELKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MARGIN TOOL FOR DOUBLE DATA RATE MEMORY SYSTEMS
- Publication number 20150364212
- Publication date Dec 17, 2015
- FREESCALE SEMICONDUCTOR, INC.
- MAZYAR RAZZAZ
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND CIRCUIT FOR CALIBRATING DATA CAPTURE IN A MEMORY CONTROLLER
- Publication number 20110249522
- Publication date Oct 13, 2011
- JAMES A. WELKER
- G11 - INFORMATION STORAGE
Information Patent Application
ASYNCHRONOUSLY SCHEDULING MEMORY ACCESS REQUESTS
- Publication number 20110238934
- Publication date Sep 29, 2011
- FREESCALE SEMICONDUCTOR, INC.
- Kun Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER CALIBRATION
- Publication number 20100315119
- Publication date Dec 16, 2010
- FREESCALE SEMICONDUCTOR, INC.
- James A. Welker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMORY CONTROLLER WITH SKEW CONTROL AND METHOD
- Publication number 20100315891
- Publication date Dec 16, 2010
- James A. Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD TO CALIBRATE START VALUES FOR WRITE LEVELING IN A MEMORY SYSTEM
- Publication number 20100293406
- Publication date Nov 18, 2010
- James A. Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic READ latency calculation without software intervention fo...
- Publication number 20040030853
- Publication date Feb 12, 2004
- James A. Welker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for skewing data with respect to command on a...
- Publication number 20040008069
- Publication date Jan 15, 2004
- James A. Welker
- H03 - BASIC ELECTRONIC CIRCUITRY

James A. Welker

Person

Patents Grantslast 30 patents

System and method for refreshing dynamic random access memory

Bandwidth allocation

Data processing system having a memory controller with inline error...

Data processing system with tag-based queue management

Runtime integrity checking for a memory system

Inline encryption/decryption for a memory controller

Memory interleave system and method therefor

Mechanism for data generation in data processing systems

Margin tool for double data rate memory systems

Error recovery in a data processing system which implements partial...

Asynchronously scheduling memory access requests

Method and circuit for calibrating data capture in a memory controller

Method to calibrate start values for write leveling in a memory system

Memory controller with skew control and method

Memory controller calibration

Method and apparatus for skewing data with respect to command on a...

Automatic READ latency calculation without software intervention fo...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR ADAPTIVELY DETECTING AND MITIGATING ROWHAMM...

SYSTEM AND METHOD FOR REFRESHING DYNAMIC RANDOM ACCESS MEMORY

SYSTEM AND METHOD OF CONTROLLING COMMUNICATION INTERFACE TO AVOID P...

DATA PROCESSING SYSTEM WITH TAG-BASED QUEUE MANAGEMENT

BANDWIDTH ALLOCATION

DATA PROCESSING SYSTEM HAVING A MEMORY CONTROLLER WITH INLINE ERROR...

RUNTIME INTEGRITY CHECKING FOR A MEMORY SYSTEM

INLINE ENCRYPTION/DECRYPTION FOR A MEMORY CONTROLLER

MEMORY INTERLEAVE SYSTEM AND METHOD THEREFOR

ERROR RECOVERY IN A DATA PROCESSING SYSTEM WHICH IMPLEMENTS PARTIAL...

MARGIN TOOL FOR DOUBLE DATA RATE MEMORY SYSTEMS

METHOD AND CIRCUIT FOR CALIBRATING DATA CAPTURE IN A MEMORY CONTROLLER

ASYNCHRONOUSLY SCHEDULING MEMORY ACCESS REQUESTS

MEMORY CONTROLLER CALIBRATION

MEMORY CONTROLLER WITH SKEW CONTROL AND METHOD

METHOD TO CALIBRATE START VALUES FOR WRITE LEVELING IN A MEMORY SYSTEM

Automatic READ latency calculation without software intervention fo...

Method and apparatus for skewing data with respect to command on a...