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Tony J. Lee
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Pullman, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sample time offset alignment of electric power system samples indep...
Patent number
11,949,222
Issue date
Apr 2, 2024
Schweitzer Engineering Laboratories, Inc.
Lisa Gayle Nelms
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Testing system for traveling wave fault detectors
Patent number
11,320,475
Issue date
May 3, 2022
Schweitzer Engineering Laboratories, Inc.
David E. Whitehead
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Primary and system protection for an electric power delivery system
Patent number
11,258,249
Issue date
Feb 22, 2022
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Estimation of a waveform period
Patent number
11,204,377
Issue date
Dec 21, 2021
Schweitzer Engineering Laboratories, Inc.
Bogdan Z. Kasztenny
G01 - MEASURING TESTING
Information
Patent Grant
Testing device for protective relays in electric power delivery sys...
Patent number
11,125,821
Issue date
Sep 21, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Data tunneling for testing equipment in electric power system
Patent number
11,115,311
Issue date
Sep 7, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electric power system transducer failure monitor and measurement re...
Patent number
11,114,892
Issue date
Sep 7, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Equipment failure detection in an electric power system
Patent number
11,112,466
Issue date
Sep 7, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secure electric power delivery system protection during cyber threats
Patent number
11,108,737
Issue date
Aug 31, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reliable power module for improved substation device availability
Patent number
10,951,057
Issue date
Mar 16, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Virtual display
Patent number
10,896,658
Issue date
Jan 19, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Testing system for traveling wave fault detectors
Patent number
10,564,246
Issue date
Feb 18, 2020
Schweitzer Engineering Laboratories, Inc.
David E. Whitehead
G01 - MEASURING TESTING
Information
Patent Grant
Testing system for traveling wave fault detectors
Patent number
10,564,247
Issue date
Feb 18, 2020
Schweitzer Engineering Laboratories, Inc.
Armando Guzman-Casillas
G01 - MEASURING TESTING
Information
Patent Grant
Estimation of a waveform period
Patent number
10,114,052
Issue date
Oct 30, 2018
Schweitzer Engineering Laboratories, Inc.
Bogdan Z. Kasztenny
G01 - MEASURING TESTING
Information
Patent Grant
Fault detection in electric power delivery systems using underreach...
Patent number
9,627,881
Issue date
Apr 18, 2017
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Relay configuration systems and methods
Patent number
9,479,393
Issue date
Oct 25, 2016
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fault detection in electric power delivery systems using underreach...
Patent number
9,470,748
Issue date
Oct 18, 2016
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
G05 - CONTROLLING REGULATING
Information
Patent Grant
Intelligent electronic device with segregated real-time ethernet
Patent number
8,867,345
Issue date
Oct 21, 2014
Schweitzer Engineering Laboratories, Inc.
Robert E. Morris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and apparatus for measuring the accuracy of a backup time so...
Patent number
8,812,256
Issue date
Aug 19, 2014
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, system, and method for creating one or more slow-speed c...
Patent number
8,576,527
Issue date
Nov 5, 2013
Schweitzer Engineering Laboratoris Inc
Bogdan Z. Kasztenny
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High speed contact capable of detecting, indicating and preventing...
Patent number
8,569,915
Issue date
Oct 29, 2013
Schweitzer Engineering Laboratories Inc.
Edmund O. Schweitzer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Systems and methods for IED design templates
Patent number
8,554,739
Issue date
Oct 8, 2013
Schweitzer Engineering Laboratories Inc.
Tony J. Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intelligent electronic device with segregated real-time ethernet
Patent number
8,351,433
Issue date
Jan 8, 2013
Schweitzer Engineering Laboratories Inc.
Robert E. Morris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, system, and method for creating one or more slow-speed c...
Patent number
8,111,492
Issue date
Feb 7, 2012
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for calibrating wood testing machine
Patent number
7,974,803
Issue date
Jul 5, 2011
Metriguard Inc.
James D. Logan
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus, system, and method for sharing output contacts across mu...
Patent number
7,701,683
Issue date
Apr 20, 2010
Schweitzer Engineering Laboratories, Inc.
Robert E. Morris
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Relay-to-relay direct communication system and method in an electri...
Patent number
7,463,467
Issue date
Dec 9, 2008
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Handheld communication tester and method for testing direct serial...
Patent number
7,460,590
Issue date
Dec 2, 2008
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for performing a redundancy check using intelli...
Patent number
7,460,347
Issue date
Dec 2, 2008
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer, III
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods and systems for sectionalizing a looped distribution line i...
Patent number
7,414,819
Issue date
Aug 19, 2008
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
SAMPLE TIME OFFSET ALIGNMENT OF ELECTRIC POWER SYSTEM SAMPLES INDEP...
Publication number
20220239089
Publication date
Jul 28, 2022
Schweitzer Engineering Laboratories, Inc.
Lisa Gayle Nelms
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PRIMARY AND SYSTEM PROTECTION FOR AN ELECTRIC POWER DELIVERY SYSTEM
Publication number
20220131366
Publication date
Apr 28, 2022
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
EQUIPMENT FAILURE DETECTION IN AN ELECTRIC POWER SYSTEM
Publication number
20210109164
Publication date
Apr 15, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TESTING DEVICE FOR PROTECTIVE RELAYS IN ELECTRIC POWER DELIVERY SYS...
Publication number
20210109156
Publication date
Apr 15, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC POWER SYSTEM TRANSDUCER FAILURE MONITOR AND MEASUREMENT RE...
Publication number
20210111586
Publication date
Apr 15, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PRIMARY AND SYSTEM PROTECTION FOR AN ELECTRIC POWER DELIVERY SYSTEM
Publication number
20210111555
Publication date
Apr 15, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SECURE ELECTRIC POWER DELIVERY SYSTEM PROTECTION DURING CYBER THREATS
Publication number
20210014196
Publication date
Jan 14, 2021
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TESTING SYSTEM FOR TRAVELING WAVE FAULT DETECTORS
Publication number
20200182956
Publication date
Jun 11, 2020
Schweitzer Engineering Laboratories, Inc.
David E. Whitehead
G01 - MEASURING TESTING
Information
Patent Application
TRAVELING WAVE FAULT LOCATION WITH DISPERSION COMPENSATION IN ELECT...
Publication number
20190187202
Publication date
Jun 20, 2019
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ESTIMATION OF A WAVEFORM PERIOD
Publication number
20190011486
Publication date
Jan 10, 2019
Schweitzer Engineering Laboratories, Inc.
Bogdan Z. Kasztenny
G01 - MEASURING TESTING
Information
Patent Application
TESTING SYSTEM FOR TRAVELING WAVE FAULT DETECTORS
Publication number
20180210060
Publication date
Jul 26, 2018
Schweitzer Engineering Laboratories, Inc.
Armando Guzman-Casillas
G01 - MEASURING TESTING
Information
Patent Application
Testing System for Traveling Wave Fault Detectors
Publication number
20170102444
Publication date
Apr 13, 2017
Schweitzer Engineering Laboratories, Inc.
David E. Whitehead
G01 - MEASURING TESTING
Information
Patent Application
FAULT DETECTION IN ELECTRIC POWER DELIVERY SYSTEMS USING UNDERREACH...
Publication number
20170012424
Publication date
Jan 12, 2017
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
G01 - MEASURING TESTING
Information
Patent Application
ESTIMATION OF A WAVEFORM PERIOD
Publication number
20160245850
Publication date
Aug 25, 2016
Schweitzer Engineering Laboratories, Inc.
Bogdan Z. Kasztenny
G01 - MEASURING TESTING
Information
Patent Application
FAULT DETECTION IN ELECTRIC POWER DELIVERY SYSTEMS USING UNDERREACH...
Publication number
20160077149
Publication date
Mar 17, 2016
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
G01 - MEASURING TESTING
Information
Patent Application
RELAY CONFIGURATION SYSTEMS AND METHODS
Publication number
20160036633
Publication date
Feb 4, 2016
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAULT LOCATION USING TRAVELING WAVES BY CALCULATING TRAVELING WAVE...
Publication number
20150081235
Publication date
Mar 19, 2015
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR IED DESIGN TEMPLATES
Publication number
20120185436
Publication date
Jul 19, 2012
Tony J. Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND APPARATUS FOR MEASURING THE ACCURACY OF A BACKUP TIME SO...
Publication number
20120179404
Publication date
Jul 12, 2012
Tony J. Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR CREATING ONE OR MORE SLOW-SPEED C...
Publication number
20120134061
Publication date
May 31, 2012
Bogdan Z. Kasztenny
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTELLIGENT ELECTRONIC DEVICE WITH SEGREGATED REAL-TIME ETHERNET
Publication number
20110069718
Publication date
Mar 24, 2011
Robert E. Morris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTELLIGENT ELECTRONIC DEVICE WITH SEGREGATED REAL-TIME ETHERNET
Publication number
20110069709
Publication date
Mar 24, 2011
Robert E. Morris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR CREATING ONE OR MORE SLOW-SPEED C...
Publication number
20100195763
Publication date
Aug 5, 2010
Tony J. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method and apparatus for calibrating wood testing machine
Publication number
20100036633
Publication date
Feb 11, 2010
Metriguard Inc.
James D. Logan
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR ROUTING DATA STREAMS AMONG INTELLIGENT ELE...
Publication number
20070067132
Publication date
Mar 22, 2007
Demetrios A. Tziouvaras
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Handheld communication tester and method for testing direct serial...
Publication number
20070058320
Publication date
Mar 15, 2007
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Protective relay capable of protection applications without protect...
Publication number
20070035902
Publication date
Feb 15, 2007
Edmund O. Schweitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Systems and methods for performing a redundancy check using intelli...
Publication number
20060193099
Publication date
Aug 31, 2006
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Methods and systems for sectionalizing a looped distribution line i...
Publication number
20060119999
Publication date
Jun 8, 2006
Tony J. Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Relay-to relay direct communication system and method in an electri...
Publication number
20050280965
Publication date
Dec 22, 2005
Schweitzer Engineering Laboratories, Inc.
Tony J. Lee
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...