Cases Reservoirs, tanks, piping or valves, for arc-extinguishing fluid Accessories therefor

Industry

CPC
H01H33/53

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means

Current Industry

H01H33/53Cases Reservoirs, tanks, piping or valves, for arc-extinguishing fluid Accessories therefor

Industries

Patents Grantslast 30 patents

Information Patent Grant
Arc path formation unit and direct current relay including same
- Patent number 12,094,668
- Issue date Sep 17, 2024
- LS ELECTRIC CO., LTD.
- Jungwoo Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc path forming part and direct-current relay comprising same
- Patent number 12,068,121
- Issue date Aug 20, 2024
- LS ELECTRIC CO., LTD.
- Jungwoo Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
ARC path forming unit and direct current relay including same
- Patent number 12,062,509
- Issue date Aug 13, 2024
- LS ELECTRIC CO., LTD.
- Jinhee Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dividing a heating volume of a power circuit
- Patent number 12,040,143
- Issue date Jul 16, 2024
- Siemens Energy Global GmbH & Co. KG
- Radu-Marian Cernat
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bi-directional DC circuit breaker with smart electromagnetic arc blow
- Patent number 12,020,877
- Issue date Jun 25, 2024
- Carling Technologies, Inc.
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc-extinguishing unit structure for direct current air circuit bre...
- Patent number 11,830,690
- Issue date Nov 28, 2023
- LS ELECTRIC CO., LTD.
- Il-Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer for underground radial loop network
- Patent number 11,811,213
- Issue date Nov 7, 2023
- S&C Electric Company
- Nicholas Seng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-voltage circuit breaker
- Patent number 11,804,345
- Issue date Oct 31, 2023
- ABB S.p.A.
- Pierantonio Arrighetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for controlling and cooling gas of circuit breaker and metho...
- Patent number 11,798,761
- Issue date Oct 24, 2023
- TECHNOLOGIES MINDCORE INC.
- Neil Mccord
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-pole circuit breaker and distribution box
- Patent number 11,728,112
- Issue date Aug 15, 2023
- Xiamen Hongfa Electrical Safety & Controls Co., Ltd.
- Yingfeng Rao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stackable block with reduced height for a control unit
- Patent number 11,670,470
- Issue date Jun 6, 2023
- Schneider Electric Industries SAS
- Patrice Thizon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device or contactor with high arc extinguishing capabilities
- Patent number 11,651,916
- Issue date May 16, 2023
- MICROELETTRICA SCIENTIFICA S.P.A.
- Carlo Bossoni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device with at least two intercommunicating extinguishing...
- Patent number 11,615,929
- Issue date Mar 28, 2023
- Schaltbau GmbH
- Korbinian Kreuzpointner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact unit for a switching device and switching device
- Patent number 11,587,749
- Issue date Feb 21, 2023
- EATON INTELLIGENT POWER LIMITED
- Volker Lang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Loop restoration switching device assembly including multiple switc...
- Patent number 11,569,652
- Issue date Jan 31, 2023
- S&C Electric Company
- Daniel Desmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Loop restoration switching device
- Patent number 11,563,318
- Issue date Jan 24, 2023
- S&C Electric Company
- Alejandro Montenegro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for restoring power in an underground radial loop network
- Patent number 11,552,466
- Issue date Jan 10, 2023
- S&C Electric Company
- Michael Quinlan
- G01 - MEASURING TESTING
Information Patent Grant
Nozzle for high or medium voltage circuit breaker
- Patent number 11,515,110
- Issue date Nov 29, 2022
- Hitachi Energy Switzerland AG
- Jakub Korbel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum circuit breaker
- Patent number 11,462,376
- Issue date Oct 4, 2022
- Mitsubishi Electric Corporation
- Yuji Yoshitomo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric circuit breaker device
- Patent number 11,373,823
- Issue date Jun 28, 2022
- Daicel Corporation
- Toshiyuki Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-insulated high or medium voltage circuit breaker
- Patent number 11,373,824
- Issue date Jun 28, 2022
- Hitachi Energy Switzerland AG
- Bernardo Galletti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching system
- Patent number 11,335,524
- Issue date May 17, 2022
- ABB Schweiz AG
- Zichi Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch
- Patent number 11,322,320
- Issue date May 3, 2022
- ANHUI ONESKY ELECTRIC TECH. CO. LTD.
- Lina Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric switching unit comprising a filtering device
- Patent number 11,270,857
- Issue date Mar 8, 2022
- Schneider Electric Industries SAS
- Marc Rival
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Arc flash mitigation switch for quenching external arc faults in lo...
- Patent number 11,245,256
- Issue date Feb 8, 2022
- EATON INTELLIGENT POWER LIMITED
- John Joseph Shea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement and method for switching high voltages having a switchi...
- Patent number 11,232,920
- Issue date Jan 25, 2022
- Siemens Aktiengesellschaft
- Reinhard Goehler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Front connected switchgear assembly having an integrated arc flash...
- Patent number 11,159,000
- Issue date Oct 26, 2021
- Siemens Industry, Inc.
- Thomas W. Hawkins
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical interruption switching element with a tubular separating...
- Patent number 11,120,957
- Issue date Sep 14, 2021
- Peter Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trigger element of a pressure trigger, pressure trigger with a trig...
- Patent number 11,056,297
- Issue date Jul 6, 2021
- Siemens Aktiengesellschaft
- Joerg-uwe Dahl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distribution grounding switch to support distributed energy resources
- Patent number 11,017,967
- Issue date May 25, 2021
- Eduardo Montich
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSVERSE VACUUM CIRCUIT BREAKER
- Publication number 20240387123
- Publication date Nov 21, 2024
- Schneider Electric (Xiamen) Switchgear Equipment Co., Ltd.
- Qiliang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUB-CONTACT UNIT AND DIRECT CURRENT RELAY INCLUDING SAME
- Publication number 20240363297
- Publication date Oct 31, 2024
- LS ELECTRIC CO., LTD.
- Ha Su KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-VOLTAGE SWITCH POLE
- Publication number 20240266127
- Publication date Aug 8, 2024
- ABB S.p.A.
- Pierantonio Arrighetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CIRCUIT BREAKER
- Publication number 20240234057
- Publication date Jul 11, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Motohiro SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE DIRECT CURRENT RELAY WITH LOW POWER CONSUMPTION
- Publication number 20240194426
- Publication date Jun 13, 2024
- Luxshare Intelligent Manufacture Technology (Changshu) Co., Ltd
- Tao PENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CIRCUIT BREAKER DEVICE
- Publication number 20240186083
- Publication date Jun 6, 2024
- DAICEL CORPORATION
- Tomohide FUJIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW VOLTAGE SWITCH POLE
- Publication number 20240079191
- Publication date Mar 7, 2024
- ABB S.p.A.
- Pierantonio Arrighetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CIRCUIT CUT-OFF DEVICE
- Publication number 20230386777
- Publication date Nov 30, 2023
- PACIFIC ENGINEERING CORPORATION
- Yusuke Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AN ELECTRIC CURRENT KNIFE SWITCH
- Publication number 20230290593
- Publication date Sep 14, 2023
- ABB Schweiz AG
- Erik Jonsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH UNIT AND SWITCHING DEVICE
- Publication number 20230238200
- Publication date Jul 27, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Yang Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bi-Directional DC Circuit Breaker With Smart Electromagnetic Arc Blow
- Publication number 20230110054
- Publication date Apr 13, 2023
- Carling Technologies, Inc.
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY INCLUDING SAME
- Publication number 20230005683
- Publication date Jan 5, 2023
- LS ELECTRIC CO., LTD.
- Jungwoo YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC PATH FORMING UNIT AND DIRECT CURRENT RELAY INCLUDING SAME
- Publication number 20220415593
- Publication date Dec 29, 2022
- LS ELECTRIC CO., LTD.
- Jinhee PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIVIDING A HEATING VOLUME OF A POWER CIRCUIT
- Publication number 20220293366
- Publication date Sep 15, 2022
- Siemens Energy Global GmbH & Co. KG
- Radu-Marian Cernat
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC PATH FORMING PART AND DIRECT-CURRENT RELAY COMPRISING SAME
- Publication number 20220277912
- Publication date Sep 1, 2022
- Jungwoo YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC-EXTINGUISHING UNIT STRUCTURE FOR DIRECT CURRENT AIR CIRCUIT BRE...
- Publication number 20220208488
- Publication date Jun 30, 2022
- LS ELECTRIC CO., LTD.
- Il-Hyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOUBLE-POLE CIRCUIT BREAKER AND DISTRIBUTION BOX
- Publication number 20220172913
- Publication date Jun 2, 2022
- Xiamen Hongfa Electrical Safety & Controls Co., Ltd.
- Yingfeng Rao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gas circuit breaker system and method thereof
- Publication number 20220165522
- Publication date May 26, 2022
- TECHNOLOGIES MINDCORE INC.
- Neil McCord
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System for controlling and cooling gas of circuit breaker and metho...
- Publication number 20220165523
- Publication date May 26, 2022
- TECHNOLOGIES MINDCORE INC.
- Neil Mccord
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKABLE BLOCK WITH REDUCED HEIGHT FOR A CONTROL UNIT
- Publication number 20220102094
- Publication date Mar 31, 2022
- Schneider Electric Industries SAS
- Patrice Thizon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNDERGROUND RADIAL LOOP RESTORATION DEVICE AND METHOD
- Publication number 20220102095
- Publication date Mar 31, 2022
- S&C ELECTRIC COMPANY
- Alejandro Montenegro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT UNIT FOR A SWITCHING DEVICE AND SWITCHING DEVICE
- Publication number 20220044891
- Publication date Feb 10, 2022
- Eaton Intelligent Power Limited
- Volker Lang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CIRCUIT BREAKER
- Publication number 20220013313
- Publication date Jan 13, 2022
- MITSUBISHI ELECTRIC CORPORATION
- Yuji YOSHITOMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPROVED SWITCHING DEVICE OR CONTACTOR WITH HIGH ARC EXTINGUISHING...
- Publication number 20210383991
- Publication date Dec 9, 2021
- MICROELETTRICA SCIENTIFICA S.P.A
- Carlo BOSSONI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS-INSULATED HIGH OR MEDIUM VOLTAGE CIRCUIT BREAKER
- Publication number 20210375567
- Publication date Dec 2, 2021
- ABB Power Grids Switzerland AG
- Bernardo GALLETTI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING SYSTEM
- Publication number 20210358701
- Publication date Nov 18, 2021
- Zichi Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FRONT CONNECTED SWITCHGEAR ASSEMBLY HAVING AN INTEGRATED ARC FLASH...
- Publication number 20210288475
- Publication date Sep 16, 2021
- Siemens Industry, Inc.
- Thomas W. Hawkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOZZLE FOR HIGH OR MEDIUM VOLTAGE CIRCUIT BREAKER
- Publication number 20210265122
- Publication date Aug 26, 2021
- ABB Power Grids Switzerland AG
- Jakub Korbel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CIRCUIT BREAKER DEVICE
- Publication number 20210257172
- Publication date Aug 19, 2021
- Daicel Corporation
- Toshiyuki SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING DEVICE WITH AT LEAST TWO INTERCOMMUNICATING EXTINGUISHING...
- Publication number 20210257173
- Publication date Aug 19, 2021
- Schaltbau GmbH
- Korbinian Kreuzpointner
- H01 - BASIC ELECTRIC ELEMENTS

Cases Reservoirs, tanks, piping or valves, for arc-extinguishing fluid Accessories therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Arc path formation unit and direct current relay including same

Arc path forming part and direct-current relay comprising same

ARC path forming unit and direct current relay including same

Dividing a heating volume of a power circuit

Bi-directional DC circuit breaker with smart electromagnetic arc blow

Arc-extinguishing unit structure for direct current air circuit bre...

Transformer for underground radial loop network

Low-voltage circuit breaker

System for controlling and cooling gas of circuit breaker and metho...

Double-pole circuit breaker and distribution box

Stackable block with reduced height for a control unit

Switching device or contactor with high arc extinguishing capabilities

Switching device with at least two intercommunicating extinguishing...

Contact unit for a switching device and switching device

Loop restoration switching device assembly including multiple switc...

Loop restoration switching device

Method for restoring power in an underground radial loop network

Nozzle for high or medium voltage circuit breaker

Vacuum circuit breaker

Electric circuit breaker device

Gas-insulated high or medium voltage circuit breaker

Electrical switching system

Switch

Electric switching unit comprising a filtering device

Arc flash mitigation switch for quenching external arc faults in lo...

Arrangement and method for switching high voltages having a switchi...

Front connected switchgear assembly having an integrated arc flash...

Electrical interruption switching element with a tubular separating...

Trigger element of a pressure trigger, pressure trigger with a trig...

Distribution grounding switch to support distributed energy resources

Patents Applicationslast 30 patents

TRANSVERSE VACUUM CIRCUIT BREAKER

SUB-CONTACT UNIT AND DIRECT CURRENT RELAY INCLUDING SAME

LOW-VOLTAGE SWITCH POLE

VACUUM CIRCUIT BREAKER

HIGH VOLTAGE DIRECT CURRENT RELAY WITH LOW POWER CONSUMPTION

ELECTRIC CIRCUIT BREAKER DEVICE

LOW VOLTAGE SWITCH POLE

ELECTRIC CIRCUIT CUT-OFF DEVICE

AN ELECTRIC CURRENT KNIFE SWITCH

SWITCH UNIT AND SWITCHING DEVICE

Bi-Directional DC Circuit Breaker With Smart Electromagnetic Arc Blow

ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY INCLUDING SAME

ARC PATH FORMING UNIT AND DIRECT CURRENT RELAY INCLUDING SAME

DIVIDING A HEATING VOLUME OF A POWER CIRCUIT

ARC PATH FORMING PART AND DIRECT-CURRENT RELAY COMPRISING SAME

ARC-EXTINGUISHING UNIT STRUCTURE FOR DIRECT CURRENT AIR CIRCUIT BRE...

DOUBLE-POLE CIRCUIT BREAKER AND DISTRIBUTION BOX

Gas circuit breaker system and method thereof

System for controlling and cooling gas of circuit breaker and metho...

STACKABLE BLOCK WITH REDUCED HEIGHT FOR A CONTROL UNIT

UNDERGROUND RADIAL LOOP RESTORATION DEVICE AND METHOD

CONTACT UNIT FOR A SWITCHING DEVICE AND SWITCHING DEVICE

VACUUM CIRCUIT BREAKER

IMPROVED SWITCHING DEVICE OR CONTACTOR WITH HIGH ARC EXTINGUISHING...

GAS-INSULATED HIGH OR MEDIUM VOLTAGE CIRCUIT BREAKER

ELECTRICAL SWITCHING SYSTEM

FRONT CONNECTED SWITCHGEAR ASSEMBLY HAVING AN INTEGRATED ARC FLASH...

NOZZLE FOR HIGH OR MEDIUM VOLTAGE CIRCUIT BREAKER

ELECTRIC CIRCUIT BREAKER DEVICE

SWITCHING DEVICE WITH AT LEAST TWO INTERCOMMUNICATING EXTINGUISHING...