Constructions

Industry

CPC
H01F38/36

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F38/00Adaptations of transformers or inductances for specific applications or functions

Current Industry

H01F38/36Constructions

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Device and method for compensating for a vibration and/or a materia...
- Patent number 12,000,451
- Issue date Jun 4, 2024
- Siemens Energy Global GmbH & Co. KG
- Stefan Boschert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
HV apparatus and a method of manufacturing such apparatus
- Patent number 11,605,501
- Issue date Mar 14, 2023
- Hitachi Energy Switzerland AG
- Jedrzej Banaszczyk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combined instrument transformer for HV applications
- Patent number 11,328,863
- Issue date May 10, 2022
- HITACHI ENERGY SWITZERLAND AG
- Matteo Calamari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for measuring the electric current flowing in an electric ap...
- Patent number 8,933,689
- Issue date Jan 13, 2015
- Schneider Electric Industries SAS
- Vivien Moliton
- G01 - MEASURING TESTING
Information Patent Grant
Combined current and voltage transformer for a metal-enclosed gas-i...
- Patent number 5,432,438
- Issue date Jul 11, 1995
- Asea Brown Boverti Ltd.
- Rudolf Baumgartner
- G01 - MEASURING TESTING
Information Patent Grant
High voltage measurement transformer for suspension from a high vol...
- Patent number 4,808,910
- Issue date Feb 28, 1989
- Sprecher & Schuh AG
- Erich Kessi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Combined high-voltage current and voltage transformer
- Patent number 4,731,599
- Issue date Mar 15, 1988
- MWB Messwandler-Bau AG
- Norbert Preissinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Measuring transformer for high-voltage switch-gear with metal encap...
- Patent number 4,354,154
- Issue date Oct 12, 1982
- Siemens Aktiengesellschaft
- Heinz Schiemann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Combined current and voltage converter for a compressed-gas insulat...
- Patent number 4,320,337
- Issue date Mar 16, 1982
- BBC Brown, Boveri & Company, Ltd.
- Hans Hartmann
- G01 - MEASURING TESTING
Information Patent Grant
Combined current and voltage measuring apparatus
- Patent number 4,074,193
- Issue date Feb 14, 1978
- Siemens Aktiengesellschaft
- Werner Kohler
- G01 - MEASURING TESTING
Information Patent Grant
Dry-type instrument transformer with potential tap and connector th...
- Patent number 4,059,326
- Issue date Nov 22, 1977
- General Electric Company
- Ronald J. Ouelette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Measuring transformer for installation in the metal enclosure of a...
- Patent number 3,990,001
- Issue date Nov 2, 1976
- Siemens Aktiengesellschaft
- Heinz Schiemann
- G01 - MEASURING TESTING
Information Patent Grant
Dry type instrument transformer with potential tap and connector th...
- Patent number 3,959,760
- Issue date May 25, 1976
- General Electric Company
- Ronald J. Ouellette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3729650
- Patent number 3,729,650
- Issue date Apr 24, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3710247
- Patent number 3,710,247
- Issue date Jan 9, 1973
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
3584299
- Patent number 3,584,299
- Issue date Jun 8, 1971
- G01 - MEASURING TESTING
Information Patent Grant
3471784
- Patent number 3,471,784
- Issue date Oct 7, 1969
- G01 - MEASURING TESTING
Information Patent Grant
3411069
- Patent number 3,411,069
- Issue date Nov 12, 1968
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2637821
- Patent number 2,637,821
- Issue date May 5, 1953
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2369135
- Patent number 2,369,135
- Issue date Feb 13, 1945
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2331106
- Patent number 2,331,106
- Issue date Oct 5, 1943
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2079071
- Patent number 2,079,071
- Issue date May 4, 1937
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1930604
- Patent number 1,930,604
- Issue date Oct 17, 1933
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1825905
- Patent number 1,825,905
- Issue date Oct 6, 1931
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1807854
- Patent number 1,807,854
- Issue date Jun 2, 1931
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH VOLTAGE INSTRUMENT TRANSFORMER AND METHOD FOR PARTIAL DISCHARG...
- Publication number 20230290566
- Publication date Sep 14, 2023
- Siemens Energy Global GmbH & Co. KG
- Fabrizio Negri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HV APPARATUS AND A METHOD OF MANUFACTURING SUCH APPARATUS
- Publication number 20230223189
- Publication date Jul 13, 2023
- Hitachi Energy Switzerland AG
- Jedrzej Bananszczyk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSTRUMENT TRANSFORMER AND METHOD TO ISOLATE PARTS
- Publication number 20220319770
- Publication date Oct 6, 2022
- SIEMENS ENERGY GLOBAL GMBH & CO. KG
- Fabrizio Negri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSTRUMENT TRANSFORMER AND METHOD TO ISOLATE PARTS
- Publication number 20220262560
- Publication date Aug 18, 2022
- SIEMENS ENERGY GLOBAL GMBH & CO. KG
- Fabrizio Negri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMBINED INSTRUMENT TRANSFORMER FOR HV APPLICATIONS
- Publication number 20200388437
- Publication date Dec 10, 2020
- ABB Schweiz AG
- Matteo Calamari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR MEASURING THE ELECTRIC CURRENT FLOWING IN AN ELECTRIC AP...
- Publication number 20130002236
- Publication date Jan 3, 2013
- Schneider Electric Industries SAS
- Vivien Moliton
- G01 - MEASURING TESTING

Constructions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for compensating for a vibration and/or a materia...

HV apparatus and a method of manufacturing such apparatus

Combined instrument transformer for HV applications

Device for measuring the electric current flowing in an electric ap...

Combined current and voltage transformer for a metal-enclosed gas-i...

High voltage measurement transformer for suspension from a high vol...

Combined high-voltage current and voltage transformer

Measuring transformer for high-voltage switch-gear with metal encap...

Combined current and voltage converter for a compressed-gas insulat...

Combined current and voltage measuring apparatus

Dry-type instrument transformer with potential tap and connector th...

Measuring transformer for installation in the metal enclosure of a...

Dry type instrument transformer with potential tap and connector th...

3729650

3710247

3584299

3471784

3411069

2637821

2369135

2331106

2079071

1930604

1825905

1807854

Patents Applicationslast 30 patents

HIGH VOLTAGE INSTRUMENT TRANSFORMER AND METHOD FOR PARTIAL DISCHARG...

HV APPARATUS AND A METHOD OF MANUFACTURING SUCH APPARATUS

INSTRUMENT TRANSFORMER AND METHOD TO ISOLATE PARTS

INSTRUMENT TRANSFORMER AND METHOD TO ISOLATE PARTS

COMBINED INSTRUMENT TRANSFORMER FOR HV APPLICATIONS

DEVICE FOR MEASURING THE ELECTRIC CURRENT FLOWING IN AN ELECTRIC AP...