Bengt-Olof Stenestam

Person

Ludvika, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Monitoring tap changer switching
- Patent number 10,742,019
- Issue date Aug 11, 2020
- ABB Power Grids Switzerland AG
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING
Information Patent Grant
Bushing diagnosis
- Patent number 9,128,477
- Issue date Sep 8, 2015
- ABB Technology Ltd.
- Bengt-Olof Stenestam
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and device for determining the relative humidity of an insul...
- Patent number 9,026,374
- Issue date May 5, 2015
- ABB Technology Ltd.
- Gunnar Andersson
- G01 - MEASURING TESTING
Information Patent Grant
Control system for a transformer or reactor
- Patent number 7,444,266
- Issue date Oct 28, 2008
- ABB Technology Ltd.
- Bengt-Olof Stenestam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Tap changer monitoring
- Patent number 7,145,760
- Issue date Dec 5, 2006
- ABB Technology Ltd.
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING
Information Patent Grant
Tap changer condition diagnosing
- Patent number 7,089,145
- Issue date Aug 8, 2006
- ABB Technology Ltd.
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING
Information Patent Grant
Condition diagnosing
- Patent number 6,962,435
- Issue date Nov 8, 2005
- ABB Technology Ltd.
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING
Information Patent Grant
Condenser body for the field control of the connection of a transfo...
- Patent number 5,198,622
- Issue date Mar 30, 1993
- Asea Brown Boveri AB
- Asa Hammarsten
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Monitoring Tap Changer Switching
- Publication number 20190288503
- Publication date Sep 19, 2019
- ABB Schweiz AG
- Bengt-Olof Stenestam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bushing Diagnosis
- Publication number 20110301880
- Publication date Dec 8, 2011
- Bengt-Olof Stenestam
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD AND DEVICE FOR DETERMINING THE RELATIVE HUMIDITY OF AN INSUL...
- Publication number 20110093216
- Publication date Apr 21, 2011
- Gunnar Andersson
- G01 - MEASURING TESTING
Information Patent Application
Control system for a transformer or reactor
- Publication number 20070225945
- Publication date Sep 27, 2007
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING
Information Patent Application
Tap changer monitoring
- Publication number 20050099741
- Publication date May 12, 2005
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING
Information Patent Application
Condition diagnosing
- Publication number 20040057491
- Publication date Mar 25, 2004
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING
Information Patent Application
Tap changer condition diagnosing
- Publication number 20040021449
- Publication date Feb 5, 2004
- Bengt-Olof Stenestam
- G01 - MEASURING TESTING

Bengt-Olof Stenestam

Person

Patents Grantslast 30 patents

Monitoring tap changer switching

Bushing diagnosis

Method and device for determining the relative humidity of an insul...

Control system for a transformer or reactor

Tap changer monitoring

Tap changer condition diagnosing

Condition diagnosing

Condenser body for the field control of the connection of a transfo...

Patents Applicationslast 30 patents

Monitoring Tap Changer Switching

Bushing Diagnosis

METHOD AND DEVICE FOR DETERMINING THE RELATIVE HUMIDITY OF AN INSUL...

Control system for a transformer or reactor

Tap changer monitoring

Condition diagnosing

Tap changer condition diagnosing