Alan J. Campbell

Person

New Berlin, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Daisy chaining point-to-point link sensors
- Patent number 11,764,994
- Issue date Sep 19, 2023
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for industrial product tamper detection
- Patent number 11,480,445
- Issue date Oct 25, 2022
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extending the life of electromagnetic brake control circuits
- Patent number 11,338,785
- Issue date May 24, 2022
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor drive with dynamic interval communication
- Patent number 11,296,640
- Issue date Apr 5, 2022
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive with independent physical backplane communication
- Patent number 11,139,768
- Issue date Oct 5, 2021
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Daisy chaining point-to-point link sensors
- Patent number 11,102,030
- Issue date Aug 24, 2021
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Grant
Distributed processing via open ring bus structure
- Patent number 10,872,044
- Issue date Dec 22, 2020
- Rockwell Automation Technolgies, Inc.
- Alan J. Campbell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel motor drive disable verification system and method
- Patent number 9,577,424
- Issue date Feb 21, 2017
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for clock data recovery from Manchester coded...
- Patent number 8,817,933
- Issue date Aug 26, 2014
- Rockwell Automation Technologies, Inc.
- Darshini H. Mehta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel power inverter motor drive system
- Patent number 8,710,782
- Issue date Apr 29, 2014
- Rockwell Automation Technologies, Inc.
- Rangarajan M. Tallam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power layer generation of inverter gate drive signals
- Patent number 8,675,376
- Issue date Mar 18, 2014
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller having integrated communications configurations
- Patent number 8,593,090
- Issue date Nov 26, 2013
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power layer generation of inverter gate drive signals
- Patent number 8,400,791
- Issue date Mar 19, 2013
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller having integrated communications configurations
- Patent number 8,248,009
- Issue date Aug 21, 2012
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Serial interface motor controller having user configurable communic...
- Patent number 8,212,514
- Issue date Jul 3, 2012
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Grant
Parallel power inverter motor drive system
- Patent number 8,188,694
- Issue date May 29, 2012
- Rockwell Automation Technologies, Inc.
- Rangarajan M. Tallam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller with deterministic synchronous interrupt having mu...
- Patent number 8,080,965
- Issue date Dec 20, 2011
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Grant
Motor controller with integrated serial interface having selectable...
- Patent number 8,072,174
- Issue date Dec 6, 2011
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power converter disable verification system and method
- Patent number 8,046,179
- Issue date Oct 25, 2011
- Rockwell Automation Technologies, Inc.
- Alan J Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Independent safety processor for disabling the operation of high po...
- Patent number 7,253,577
- Issue date Aug 7, 2007
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low protocol, high speed serial transfer for intra-board or inter-b...
- Patent number 7,243,173
- Issue date Jul 10, 2007
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for remote sensing and receiving
- Patent number 6,672,151
- Issue date Jan 6, 2004
- Sentech, Inc.
- Thomas J. Schultz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for remote sensing and receiving
- Patent number 6,357,292
- Issue date Mar 19, 2002
- Sentech Inc.
- Thomas J. Schultz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for remote sensing and receiving
- Patent number 5,728,933
- Issue date Mar 17, 1998
- Sentech Corporation
- Thomas J. Schultz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Remotely actuated pressure sensor responsive to an actuating signal
- Patent number 5,483,826
- Issue date Jan 16, 1996
- TJS Development Corporation, Inc.
- Thomas J. Schultz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for remote sensing and receiving
- Patent number 5,301,553
- Issue date Apr 12, 1994
- TJS Development Corporation
- Thomas J. Schultz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Remote I/O port for transfer of I/O data in a programmable controller
- Patent number 4,809,217
- Issue date Feb 28, 1989
- Allen-Bradley Company, Inc.
- William E. Floro
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR INDUSTRIAL PRODUCT TAMPER DETECTION
- Publication number 20220026241
- Publication date Jan 27, 2022
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DAISY CHAINING POINT-TO-POINT LINK SENSORS
- Publication number 20210351951
- Publication date Nov 11, 2021
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EXTENDING THE LIFE OF ELECTROMAGNETIC BRAKE CONTROL CIRCUITS
- Publication number 20210229650
- Publication date Jul 29, 2021
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- B60 - VEHICLES IN GENERAL
Information Patent Application
DAISY CHAINING POINT-TO-POINT LINK SENSORS
- Publication number 20200412571
- Publication date Dec 31, 2020
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTOR DRIVE WITH DYNAMIC INTERVAL COMMUNICATION
- Publication number 20180175771
- Publication date Jun 21, 2018
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE WITH MULTI-FUNCTION HIGH SPEED COMMUNICATIONS INTERFACE
- Publication number 20180175772
- Publication date Jun 21, 2018
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE WITH INDEPENDENT PHYSICAL BACKPLANE COMMUNICATION
- Publication number 20180175768
- Publication date Jun 21, 2018
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR CLOCK DATA RECOVERY FROM MANCHESTER CODED...
- Publication number 20140192929
- Publication date Jul 10, 2014
- Rockwell Automation Technologies, Inc.
- Darshini H. Mehta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER LAYER GENERATION OF INVERTER GATE DRIVE SIGNALS
- Publication number 20130155746
- Publication date Jun 20, 2013
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER HAVING INTEGRATED COMMUNICATIONS CONFIGURATIONS
- Publication number 20120293104
- Publication date Nov 22, 2012
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PARALLEL POWER INVERTER MOTOR DRIVE SYSTEM
- Publication number 20120235614
- Publication date Sep 20, 2012
- Rockwell Automation Technologies, Inc.
- Rangarajan M. Tallam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PARALLEL MOTOR DRIVE DISABLE VERIFICATION SYSTEM AND METHOD
- Publication number 20120013284
- Publication date Jan 19, 2012
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G01 - MEASURING TESTING
Information Patent Application
POWER LAYER GENERATION OF INVERTER GATE DRIVE
- Publication number 20120013372
- Publication date Jan 19, 2012
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARALLEL POWER INVERTER MOTOR DRIVE SYSTEM
- Publication number 20120013283
- Publication date Jan 19, 2012
- Rockwell Automation Technologies, Inc.
- Rangarajan M. Tallam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER HAVING INTEGRATED COMMUNICATIONS CONFIGURATIONS
- Publication number 20100123420
- Publication date May 20, 2010
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER WITH DETERMINISTIC SYNCHRONOUS INTERRUPT HAVING MU...
- Publication number 20100123422
- Publication date May 20, 2010
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Application
SERIAL INTERFACE MOTOR CONTROLLER HAVING USER CONFIGURABLE COMMUNIC...
- Publication number 20100123423
- Publication date May 20, 2010
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Application
MOTOR CONTROLLER WITH INTEGRATED SERIAL INTERFACE HAVING SELECTABLE...
- Publication number 20100123424
- Publication date May 20, 2010
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Application
MOTOR DRIVE SYNCHRONIZATION SYSTEM AND METHOD
- Publication number 20100123425
- Publication date May 20, 2010
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Application
POWER CONVERTER DISABLE VERIFICATION SYSTEM AND METHOD
- Publication number 20100088047
- Publication date Apr 8, 2010
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Independent safety processor for disabling the operation of high po...
- Publication number 20060261749
- Publication date Nov 23, 2006
- Alan J. Campbell
- G05 - CONTROLLING REGULATING
Information Patent Application
Low protocol, high speed serial transfer for intra-board or inter-b...
- Publication number 20060129722
- Publication date Jun 15, 2006
- Rockwell Automation Technologies, Inc.
- Alan J. Campbell
- G06 - COMPUTING CALCULATING COUNTING

Alan J. Campbell

Person

Patents Grantslast 30 patents

Daisy chaining point-to-point link sensors

Method and apparatus for industrial product tamper detection

Extending the life of electromagnetic brake control circuits

Motor drive with dynamic interval communication

Motor drive with independent physical backplane communication

Daisy chaining point-to-point link sensors

Distributed processing via open ring bus structure

Parallel motor drive disable verification system and method

Method and apparatus for clock data recovery from Manchester coded...

Parallel power inverter motor drive system

Power layer generation of inverter gate drive signals

Motor controller having integrated communications configurations

Power layer generation of inverter gate drive signals

Motor controller having integrated communications configurations

Serial interface motor controller having user configurable communic...

Parallel power inverter motor drive system

Motor controller with deterministic synchronous interrupt having mu...

Motor controller with integrated serial interface having selectable...

Power converter disable verification system and method

Independent safety processor for disabling the operation of high po...

Low protocol, high speed serial transfer for intra-board or inter-b...

Apparatus and method for remote sensing and receiving

Apparatus and method for remote sensing and receiving

System and method for remote sensing and receiving

Remotely actuated pressure sensor responsive to an actuating signal

Apparatus for remote sensing and receiving

Remote I/O port for transfer of I/O data in a programmable controller

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR INDUSTRIAL PRODUCT TAMPER DETECTION

DAISY CHAINING POINT-TO-POINT LINK SENSORS

EXTENDING THE LIFE OF ELECTROMAGNETIC BRAKE CONTROL CIRCUITS

DAISY CHAINING POINT-TO-POINT LINK SENSORS

MOTOR DRIVE WITH DYNAMIC INTERVAL COMMUNICATION

MOTOR DRIVE WITH MULTI-FUNCTION HIGH SPEED COMMUNICATIONS INTERFACE

MOTOR DRIVE WITH INDEPENDENT PHYSICAL BACKPLANE COMMUNICATION

METHOD AND APPARATUS FOR CLOCK DATA RECOVERY FROM MANCHESTER CODED...

POWER LAYER GENERATION OF INVERTER GATE DRIVE SIGNALS

MOTOR CONTROLLER HAVING INTEGRATED COMMUNICATIONS CONFIGURATIONS

PARALLEL POWER INVERTER MOTOR DRIVE SYSTEM

PARALLEL MOTOR DRIVE DISABLE VERIFICATION SYSTEM AND METHOD

POWER LAYER GENERATION OF INVERTER GATE DRIVE

PARALLEL POWER INVERTER MOTOR DRIVE SYSTEM

MOTOR CONTROLLER HAVING INTEGRATED COMMUNICATIONS CONFIGURATIONS

MOTOR CONTROLLER WITH DETERMINISTIC SYNCHRONOUS INTERRUPT HAVING MU...

SERIAL INTERFACE MOTOR CONTROLLER HAVING USER CONFIGURABLE COMMUNIC...

MOTOR CONTROLLER WITH INTEGRATED SERIAL INTERFACE HAVING SELECTABLE...

MOTOR DRIVE SYNCHRONIZATION SYSTEM AND METHOD

POWER CONVERTER DISABLE VERIFICATION SYSTEM AND METHOD

Independent safety processor for disabling the operation of high po...

Low protocol, high speed serial transfer for intra-board or inter-b...