with the help of an intermediate layer

Industry

CPC
H01H11/045

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H11/00Apparatus or processes specially adapted for manufacture of electric switches

Current Industry

H01H11/045with the help of an intermediate layer

Industries

Patents Grantslast 30 patents

Information Patent Grant
Production method for a membrane switch member
- Patent number 10,418,202
- Issue date Sep 17, 2019
- Nissha Printing Co., Ltd.
- Chuzo Taniguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silver and copper alloyed rivet contact
- Patent number 9,666,382
- Issue date May 30, 2017
- Tanaka Kikinzoku Kogyo K.K.
- Masao Kuroda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Silver-plated product and method for producing same
- Patent number 9,534,307
- Issue date Jan 3, 2017
- Dowa Metaltech Co., Ltd.
- Keisuke Shinohara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Corrosion resistant barrier formed by vapor phase tin reflow
- Patent number 9,224,550
- Issue date Dec 29, 2015
- Tyco Electronics Corporation
- George Jyh-Shann Chou
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Contact piece for a vacuum interrupter chamber
- Patent number 8,869,393
- Issue date Oct 28, 2014
- ABB Technology AG
- Dietmar Gentsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contact for vacuum valve
- Patent number 8,426,754
- Issue date Apr 23, 2013
- Hitachi, Ltd.
- Shigeru Kikuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing a contact piece
- Patent number 8,302,303
- Issue date Nov 6, 2012
- ABB Technology AG
- Dietmar Gentsch
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrode for switch and vacuum switch, and method of manufacturing...
- Patent number 8,294,057
- Issue date Oct 23, 2012
- Hitachi, Ltd.
- Miki Yamazaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for welding contact plates and contact elements obtained wit...
- Patent number 7,592,566
- Issue date Sep 22, 2009
- ABB S.p.A.
- Massimo Maura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Joined structure of dissimilar metallic materials
- Patent number 6,692,841
- Issue date Feb 17, 2004
- Kabushiki Kaisha Toshiba
- Takahiko Shindo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a contact arrangement for a vacuum switchi...
- Patent number 6,574,864
- Issue date Jun 10, 2003
- Moeller GmbH
- Johannes Meissner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Joined structure of dissimilar metallic materials
- Patent number 6,492,037
- Issue date Dec 10, 2002
- Kabushiki Kaisha Toshiba
- Takahiko Shindo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical contact arm assembly for a circuit breaker
- Patent number 6,437,266
- Issue date Aug 20, 2002
- General Electric Company
- Erich John Pannenborg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact with a silver contact base and process for making the same
- Patent number 5,799,771
- Issue date Sep 1, 1998
- Siemens Aktiengesellschaft
- Manfred Schneider
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for making contact with a silver contact base
- Patent number 5,598,629
- Issue date Feb 4, 1997
- Siemens Aktiengesellschaft
- Manfred Schneider
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacture of electrical contacts
- Patent number 5,421,084
- Issue date Jun 6, 1995
- W. C. Heraeus GmbH
- Heinrich Wolf
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for bonding contacts to a contact base by hard soldering an...
- Patent number 5,417,363
- Issue date May 23, 1995
- Siemens Aktiengesellschaft
- Franz Hauner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contact containing a braze diffusion barrier
- Patent number 5,330,088
- Issue date Jul 19, 1994
- Eaton Corporation
- Graham A. Whitlow
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Molded case circuit breaker contact and contact arm arrangement
- Patent number 4,999,464
- Issue date Mar 12, 1991
- General Electric Company
- Joseph P. Bellino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making multi-bonded silver-cadmium oxide material
- Patent number 4,431,462
- Issue date Feb 14, 1984
- Engelhard Corporation
- Lawrence J. Gould
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite electrical contact and bonding material
- Patent number 4,342,893
- Issue date Aug 3, 1982
- W. C. Heraeus GmbH
- Heinrich Wolf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing an electrical contact element
- Patent number 4,139,140
- Issue date Feb 13, 1979
- Rau; G.
- Dieter Stockel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact arrangement for an electric arc-electrode consisting of gra...
- Patent number 4,109,125
- Issue date Aug 22, 1978
- BBC Brown, Boveri & Company Limited
- Keith Nelson Melton
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3837818
- Patent number 3,837,818
- Issue date Sep 24, 1974
- B32 - LAYERED PRODUCTS
Information Patent Grant
3604877
- Patent number 3,604,877
- Issue date Sep 14, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3569653
- Patent number 3,569,653
- Issue date Mar 9, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3562467
- Patent number 3,562,467
- Issue date Feb 9, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3535781
- Patent number 3,535,781
- Issue date Oct 27, 1970
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3468015
- Patent number 3,468,015
- Issue date Sep 23, 1969
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3332140
- Patent number 3,332,140
- Issue date Jul 25, 1967
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SENSOR SWITCH
- Publication number 20210327668
- Publication date Oct 21, 2021
- Tien-Ming Chou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSOR SWITCH
- Publication number 20210327667
- Publication date Oct 21, 2021
- Tien-Ming Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSOR SWITCH
- Publication number 20210304990
- Publication date Sep 30, 2021
- Tien-Ming Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING CONTACT
- Publication number 20180197695
- Publication date Jul 12, 2018
- Karl-Heinz Schaller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION METHOD FOR A MEMBRANE SWITCH MEMBER
- Publication number 20170372853
- Publication date Dec 28, 2017
- Nissha Printing Co., LTD.
- Chuzo TANIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORROSION RESISTANT BARRIER FORMED BY VAPOR PHASE TIN REFLOW
- Publication number 20140178711
- Publication date Jun 26, 2014
- Tyco Electronics Corporation
- George Jyh-Shann CHOU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CONTACT ASSEMBLY AND VACUUM SWITCH INCLUDING THE SAME
- Publication number 20140048514
- Publication date Feb 20, 2014
- GANESH K. BALASUBRAMANIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT PIECE FOR A VACUUM INTERRUPTER CHAMBER
- Publication number 20120312785
- Publication date Dec 13, 2012
- ABB TECHNOLOGY AG
- Dietmar Gentsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode for Switch and Vacuum Switch, and Method of Manufacturing...
- Publication number 20110073567
- Publication date Mar 31, 2011
- Hitachi, Ltd
- Miki YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONTACT FOR VACUUM VALVE
- Publication number 20090184274
- Publication date Jul 23, 2009
- Shigeru Kikuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process For Producing A Contact Piece, And Contact Piece For A Vacu...
- Publication number 20080163476
- Publication date Jul 10, 2008
- ABB TECHNOLOGY AG
- Dietmar Gentsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for welding contact plates and contact elements obtained wit...
- Publication number 20050006356
- Publication date Jan 13, 2005
- Massimo Maura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Joined structure of dissimilar metallic materials
- Publication number 20030031889
- Publication date Feb 13, 2003
- Kabushiki Kaisha Toshiba
- Takahiko Shindo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JOINED STRUCTURE OF DISSIMILAR METALLIC MATERIALS
- Publication number 20020061417
- Publication date May 23, 2002
- TAKAHIKO SHINDO
- H01 - BASIC ELECTRIC ELEMENTS

with the help of an intermediate layer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Production method for a membrane switch member

Silver and copper alloyed rivet contact

Silver-plated product and method for producing same

Corrosion resistant barrier formed by vapor phase tin reflow

Contact piece for a vacuum interrupter chamber

Electrical contact for vacuum valve

Process for producing a contact piece

Electrode for switch and vacuum switch, and method of manufacturing...

Method for welding contact plates and contact elements obtained wit...

Joined structure of dissimilar metallic materials

Method for manufacturing a contact arrangement for a vacuum switchi...

Joined structure of dissimilar metallic materials

Electrical contact arm assembly for a circuit breaker

Contact with a silver contact base and process for making the same

Process for making contact with a silver contact base

Manufacture of electrical contacts

Process for bonding contacts to a contact base by hard soldering an...

Electrical contact containing a braze diffusion barrier

Molded case circuit breaker contact and contact arm arrangement

Method of making multi-bonded silver-cadmium oxide material

Composite electrical contact and bonding material

Method for producing an electrical contact element

Contact arrangement for an electric arc-electrode consisting of gra...

3837818

3604877

3569653

3562467

3535781

3468015

3332140

Patents Applicationslast 30 patents

SENSOR SWITCH

SENSOR SWITCH

SENSOR SWITCH

ELECTRICAL SWITCHING CONTACT

PRODUCTION METHOD FOR A MEMBRANE SWITCH MEMBER

CORROSION RESISTANT BARRIER FORMED BY VAPOR PHASE TIN REFLOW

CONTACT ASSEMBLY AND VACUUM SWITCH INCLUDING THE SAME

CONTACT PIECE FOR A VACUUM INTERRUPTER CHAMBER

Electrode for Switch and Vacuum Switch, and Method of Manufacturing...

ELECTRICAL CONTACT FOR VACUUM VALVE

Process For Producing A Contact Piece, And Contact Piece For A Vacu...

Method for welding contact plates and contact elements obtained wit...

Joined structure of dissimilar metallic materials

JOINED STRUCTURE OF DISSIMILAR METALLIC MATERIALS