Krishnanjan Gubba Ravikumar

Person

Pullman, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for transitioning to backup power pooling
- Patent number 12,081,064
- Issue date Sep 3, 2024
- Google LLC
- Sangsun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Timing determination for UPS power transfer
- Patent number 12,051,940
- Issue date Jul 30, 2024
- Google LLC
- Sangsun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Loopback testing of electric power protection systems
- Patent number 11,513,143
- Issue date Nov 29, 2022
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Boundary separation scheme for faults in power systems
- Patent number 11,500,407
- Issue date Nov 15, 2022
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- 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
Fire risk mitigation in electric power systems
- Patent number 11,211,788
- Issue date Dec 28, 2021
- Schweitzer Engineering Laboratories, Inc.
- Austin Edward Wade
- G08 - SIGNALLING
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
Loopback testing of electric power protection systems
- Patent number 11,119,128
- Issue date Sep 14, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital input electric power system panel meter
- Patent number 11,121,536
- Issue date Sep 14, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- G01 - MEASURING TESTING
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
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
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
Multiple merging unit testing system
- Patent number 11,079,436
- Issue date Aug 3, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- G01 - MEASURING TESTING
Information Patent Grant
Waterfall display for high-speed streaming measurements
- Patent number 11,056,082
- Issue date Jul 6, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integration of primary protection relays for electric power deliver...
- Patent number 11,050,234
- Issue date Jun 29, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Redundant power module and discharge circuit for improved substatio...
- Patent number 11,038,336
- Issue date Jun 15, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Determining status of electric power transmission lines in an elect...
- Patent number 10,739,414
- Issue date Aug 11, 2020
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G01 - MEASURING TESTING
Information Patent Grant
Power system disturbance detection using power and frequency
- Patent number 10,644,493
- Issue date May 5, 2020
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G05 - CONTROLLING REGULATING
Information Patent Grant
Optimized decoupling and load shedding
- Patent number 10,476,268
- Issue date Nov 12, 2019
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electric power generator selection, shedding, and runback for power...
- Patent number 10,381,835
- Issue date Aug 13, 2019
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transient simulation modeling for dynamic remedial action schemes u...
- Patent number 10,333,301
- Issue date Jun 25, 2019
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G05 - CONTROLLING REGULATING
Information Patent Grant
Detection and correction of fault induced delayed voltage recovery
- Patent number 9,798,342
- Issue date Oct 24, 2017
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G05 - CONTROLLING REGULATING
Information Patent Grant
Determining status of electric power transmission lines in an elect...
- Patent number 9,568,516
- Issue date Feb 14, 2017
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
System and Method for Transitioning to Backup Power Pooling
- Publication number 20240396367
- Publication date Nov 28, 2024
- Google LLC
- Sangsun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Timing Determination for UPS Power Transfer
- Publication number 20240339863
- Publication date Oct 10, 2024
- Google LLC
- Sangsun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Timing Determination for UPS Power Transfer
- Publication number 20240195212
- Publication date Jun 13, 2024
- Google LLC
- Sangsun Kim
- G01 - MEASURING TESTING
Information Patent Application
System and Method for Transitioning to Backup Power Pooling
- Publication number 20240162742
- Publication date May 16, 2024
- Google LLC
- Sangsun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MANAGING POWER IN DATA CENTERS
- Publication number 20240118738
- Publication date Apr 11, 2024
- Google LLC
- Sourav Kumar Patel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNTHETIC GENERATOR SYNCHRONIZATION
- Publication number 20240097588
- Publication date Mar 21, 2024
- Google LLC
- Krishnanjan Gubba Ravikumar
- 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
LOOPBACK TESTING OF ELECTRIC POWER PROTECTION SYSTEMS
- Publication number 20210364557
- Publication date Nov 25, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- G05 - CONTROLLING REGULATING
Information Patent Application
FIRE RISK MITIGATION IN ELECTRIC POWER SYSTEMS
- Publication number 20210265834
- Publication date Aug 26, 2021
- Schweitzer Engineering Laboratories, Inc.
- Austin Edward Wade
- G01 - MEASURING TESTING
Information Patent Application
BOUNDARY SEPARATION SCHEME FOR FAULTS IN POWER SYSTEMS
- Publication number 20210255655
- Publication date Aug 19, 2021
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G01 - MEASURING TESTING
Information Patent Application
REDUNDANT POWER MODULE AND DISCHARGE CIRCUIT FOR IMPROVED SUBSTATIO...
- Publication number 20210167590
- Publication date Jun 3, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOOPBACK TESTING OF ELECTRIC POWER PROTECTION SYSTEMS
- Publication number 20210109139
- Publication date Apr 15, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPLE MERGING UNIT TESTING SYSTEM
- Publication number 20210109157
- Publication date Apr 15, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- G01 - MEASURING TESTING
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
ELECTRICAL ARC EVENT DETECTION IN AN ELECTRIC POWER SYSTEM
- Publication number 20210111549
- Publication date Apr 15, 2021
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL INPUT ELECTRIC POWER SYSTEM PANEL METER
- Publication number 20210111550
- 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
INTEGRATION OF PRIMARY PROTECTION RELAYS FOR ELECTRIC POWER DELIVER...
- Publication number 20210057901
- Publication date Feb 25, 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
POWER SYSTEM SIMULATION BASED ON SNAPSHOT DATA
- Publication number 20200096959
- Publication date Mar 26, 2020
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRIC POWER GENERATOR SELECTION, SHEDDING, AND RUNBACK FOR POWER...
- Publication number 20190252886
- Publication date Aug 15, 2019
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTIMIZED DECOUPLING AND LOAD SHEDDING
- Publication number 20190252883
- Publication date Aug 15, 2019
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Transient Simulation Modeling for Dynamic Remedial Action Schemes U...
- Publication number 20180323611
- Publication date Nov 8, 2018
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G05 - CONTROLLING REGULATING
Information Patent Application
POWER SYSTEM DISTURBANCE DETECTION USING POWER AND FREQUENCY
- Publication number 20180316175
- Publication date Nov 1, 2018
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G05 - CONTROLLING REGULATING
Information Patent Application
DETERMINING STATUS OF ELECTRIC POWER TRANSMISSION LINES IN AN ELECT...
- Publication number 20170108542
- Publication date Apr 20, 2017
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G01 - MEASURING TESTING
Information Patent Application
DETECTION AND CORRECTION OF FAULT INDUCED DELAYED VOLTAGE RECOVERY
- Publication number 20160246666
- Publication date Aug 25, 2016
- Schweitzer Engineering Laboratories, Inc.
- Krishnanjan Gubba Ravikumar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING STATUS OF ELECTRIC POWER TRANSMISSION LINES IN AN ELECT...
- Publication number 20160084893
- Publication date Mar 24, 2016
- Krishnanjan Gubba Ravikumar
- G01 - MEASURING TESTING

Krishnanjan Gubba Ravikumar

Person

Patents Grantslast 30 patents

System and method for transitioning to backup power pooling

Timing determination for UPS power transfer

Loopback testing of electric power protection systems

Boundary separation scheme for faults in power systems

Primary and system protection for an electric power delivery system

Fire risk mitigation in electric power systems

Testing device for protective relays in electric power delivery sys...

Loopback testing of electric power protection systems

Digital input electric power system panel meter

Electric power system transducer failure monitor and measurement re...

Data tunneling for testing equipment in electric power system

Equipment failure detection in an electric power system

Secure electric power delivery system protection during cyber threats

Multiple merging unit testing system

Waterfall display for high-speed streaming measurements

Integration of primary protection relays for electric power deliver...

Redundant power module and discharge circuit for improved substatio...

Reliable power module for improved substation device availability

Virtual display

Determining status of electric power transmission lines in an elect...

Power system disturbance detection using power and frequency

Optimized decoupling and load shedding

Electric power generator selection, shedding, and runback for power...

Transient simulation modeling for dynamic remedial action schemes u...

Detection and correction of fault induced delayed voltage recovery

Determining status of electric power transmission lines in an elect...

Patents Applicationslast 30 patents

System and Method for Transitioning to Backup Power Pooling

Timing Determination for UPS Power Transfer

Timing Determination for UPS Power Transfer

System and Method for Transitioning to Backup Power Pooling

MANAGING POWER IN DATA CENTERS

SYNTHETIC GENERATOR SYNCHRONIZATION

PRIMARY AND SYSTEM PROTECTION FOR AN ELECTRIC POWER DELIVERY SYSTEM

LOOPBACK TESTING OF ELECTRIC POWER PROTECTION SYSTEMS

FIRE RISK MITIGATION IN ELECTRIC POWER SYSTEMS

BOUNDARY SEPARATION SCHEME FOR FAULTS IN POWER SYSTEMS

REDUNDANT POWER MODULE AND DISCHARGE CIRCUIT FOR IMPROVED SUBSTATIO...

LOOPBACK TESTING OF ELECTRIC POWER PROTECTION SYSTEMS

MULTIPLE MERGING UNIT TESTING SYSTEM

EQUIPMENT FAILURE DETECTION IN AN ELECTRIC POWER SYSTEM

TESTING DEVICE FOR PROTECTIVE RELAYS IN ELECTRIC POWER DELIVERY SYS...

ELECTRIC POWER SYSTEM TRANSDUCER FAILURE MONITOR AND MEASUREMENT RE...

ELECTRICAL ARC EVENT DETECTION IN AN ELECTRIC POWER SYSTEM

DIGITAL INPUT ELECTRIC POWER SYSTEM PANEL METER

PRIMARY AND SYSTEM PROTECTION FOR AN ELECTRIC POWER DELIVERY SYSTEM

INTEGRATION OF PRIMARY PROTECTION RELAYS FOR ELECTRIC POWER DELIVER...

SECURE ELECTRIC POWER DELIVERY SYSTEM PROTECTION DURING CYBER THREATS

POWER SYSTEM SIMULATION BASED ON SNAPSHOT DATA

ELECTRIC POWER GENERATOR SELECTION, SHEDDING, AND RUNBACK FOR POWER...

OPTIMIZED DECOUPLING AND LOAD SHEDDING

Transient Simulation Modeling for Dynamic Remedial Action Schemes U...

POWER SYSTEM DISTURBANCE DETECTION USING POWER AND FREQUENCY

DETERMINING STATUS OF ELECTRIC POWER TRANSMISSION LINES IN AN ELECT...

DETECTION AND CORRECTION OF FAULT INDUCED DELAYED VOLTAGE RECOVERY

DETERMINING STATUS OF ELECTRIC POWER TRANSMISSION LINES IN AN ELECT...