Obbalareddi Demudu NAIDU

Person

Bangalore, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Machine learning based method and device for disturbance classifica...
- Patent number 12,360,149
- Issue date Jul 15, 2025
- HITACHI ENERGY LTD
- Obbalareddi Demudu Naidu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parameter free traveling wave based fault location for power transm...
- Patent number 12,044,718
- Issue date Jul 23, 2024
- HITACHI ENERGY LTD
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for fault location in a multi-terminal transmissi...
- Patent number 12,021,374
- Issue date Jun 25, 2024
- HITACHI ENERGY LTD
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Grant
Intelligent electronic device operation during power swing
- Patent number 11,630,145
- Issue date Apr 18, 2023
- Hitachi Energy Switzerland AG
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Grant
Accelerated zone-2 protection for transmission lines
- Patent number 11,594,876
- Issue date Feb 28, 2023
- Hitachi Energy Switzerland AG
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Grant
Parameter free identification of fault location in multi-terminal p...
- Patent number 11,360,137
- Issue date Jun 14, 2022
- Hitachi Energy Switzerland AG
- Swaroop Gajare
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault location in multi-terminal tapped lines
- Patent number 11,327,105
- Issue date May 10, 2022
- Hitachi Energy Switzerland AG
- Neethu George
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Traveling wave based fault location using unsynchronized measuremen...
- Patent number 11,204,382
- Issue date Dec 21, 2021
- Hitachi Energy Switzerland AG
- Obbalareddi Demudu Naidu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Identification of faulty section of power transmission line
- Patent number 11,169,195
- Issue date Nov 9, 2021
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for protection in a mixed line
- Patent number 11,114,843
- Issue date Sep 7, 2021
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Travelling wave based method for locating a fault in a transmission...
- Patent number 11,061,062
- Issue date Jul 13, 2021
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for fault section identification in multi-termina...
- Patent number 11,035,897
- Issue date Jun 15, 2021
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for protection in a mixed power transmission line
- Patent number 10,447,030
- Issue date Oct 15, 2019
- ABB Schweiz AG
- Obbalareddi Demudu Naidu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MACHINE LEARNING BASED METHOD AND DEVICE FOR DISTURBANCE CLASSIFICA...
- Publication number 20220413032
- Publication date Dec 29, 2022
- Hitachi Energy Switzerland AG
- Obbalareddi Demudu NAIDU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT ELECTRONIC DEVICE OPERATION DURING POWER SWING
- Publication number 20220244304
- Publication date Aug 4, 2022
- Hitachi Energy Switzerland AG
- Obbalareddi Demudu NAIDU
- G01 - MEASURING TESTING
Information Patent Application
Accelerated Zone-2 Protection for Transmission Lines
- Publication number 20210399545
- Publication date Dec 23, 2021
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Application
Method and Device for Fault Location in a Multi-Terminal Transmissi...
- Publication number 20210143633
- Publication date May 13, 2021
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Application
Fault Location in Multi-Terminal Tapped Lines
- Publication number 20210063463
- Publication date Mar 4, 2021
- ABB Power Grids Switzerland AG
- Neethu George
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Traveling Wave Based Fault Location Using Unsynchronized Measuremen...
- Publication number 20210003625
- Publication date Jan 7, 2021
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR FAULT SECTION IDENTIFICATION IN MULTI-TERMINA...
- Publication number 20200408827
- Publication date Dec 31, 2020
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu NAIDU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Parameter Free Traveling Wave Based Fault Location for Power Transm...
- Publication number 20200400734
- Publication date Dec 24, 2020
- ABB Power Grids Switzerland AG
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Application
Parameter Free Identification of Fault Location in Multi-Terminal P...
- Publication number 20200348352
- Publication date Nov 5, 2020
- ABB Schweiz AG
- Swaroop Gajare
- G01 - MEASURING TESTING
Information Patent Application
IDENTIFICATION OF FAULTY SECTION OF POWER TRANSMISSION LINE
- Publication number 20200041562
- Publication date Feb 6, 2020
- ABB Schweiz AG
- Obbalareddi Demudu Naidu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRAVELLING WAVE BASED METHOD FOR LOCATING A FAULT IN A TRANSMISSION...
- Publication number 20190369156
- Publication date Dec 5, 2019
- ABB Schweiz AG
- Obbalareddi Demudu NAIDU
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Protection in a Mixed Line
- Publication number 20180316183
- Publication date Nov 1, 2018
- ABB Schweiz AG
- Obbalareddi Demudu NAIDU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PROTECTION IN A MIXED POWER TRANSMISSION LINE
- Publication number 20180034265
- Publication date Feb 1, 2018
- ABB Schweiz AG
- Obbalareddi Demudu NAIDU
- G01 - MEASURING TESTING

Obbalareddi Demudu NAIDU

Person

Patents Grantslast 30 patents

Machine learning based method and device for disturbance classifica...

Parameter free traveling wave based fault location for power transm...

Method and device for fault location in a multi-terminal transmissi...

Intelligent electronic device operation during power swing

Accelerated zone-2 protection for transmission lines

Parameter free identification of fault location in multi-terminal p...

Fault location in multi-terminal tapped lines

Traveling wave based fault location using unsynchronized measuremen...

Identification of faulty section of power transmission line

Method and system for protection in a mixed line

Travelling wave based method for locating a fault in a transmission...

Method and device for fault section identification in multi-termina...

Method for protection in a mixed power transmission line

Patents Applicationslast 30 patents

MACHINE LEARNING BASED METHOD AND DEVICE FOR DISTURBANCE CLASSIFICA...

INTELLIGENT ELECTRONIC DEVICE OPERATION DURING POWER SWING

Accelerated Zone-2 Protection for Transmission Lines

Method and Device for Fault Location in a Multi-Terminal Transmissi...

Fault Location in Multi-Terminal Tapped Lines

Traveling Wave Based Fault Location Using Unsynchronized Measuremen...

METHOD AND DEVICE FOR FAULT SECTION IDENTIFICATION IN MULTI-TERMINA...

Parameter Free Traveling Wave Based Fault Location for Power Transm...

Parameter Free Identification of Fault Location in Multi-Terminal P...

IDENTIFICATION OF FAULTY SECTION OF POWER TRANSMISSION LINE

TRAVELLING WAVE BASED METHOD FOR LOCATING A FAULT IN A TRANSMISSION...

Method and System for Protection in a Mixed Line

METHOD FOR PROTECTION IN A MIXED POWER TRANSMISSION LINE