Housings or protective screens

Industry

CPC
H01H33/662

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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

H01H33/662Housings or protective screens

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Modular recloser
- Patent number 12,266,490
- Issue date Apr 1, 2025
- G & W Electric Company
- Arturas Dauksas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact monitoring device for vacuum circuit breaker and vacuum cir...
- Patent number 12,265,126
- Issue date Apr 1, 2025
- LS ELECTRIC CO., LTD.
- Min-Kyu Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 12,237,135
- Issue date Feb 25, 2025
- MASCHINENFABRIK REINHAUSEN GMBH
- Klaus Hoepfl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear with overmolded dielectric material
- Patent number 12,217,920
- Issue date Feb 4, 2025
- G & W Electric Company
- Elhanafi A. Shamseldin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum circuit breaker
- Patent number 12,217,921
- Issue date Feb 4, 2025
- Mitsubishi Electric Corporation
- Yusuke Tomizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter assembly, switchgear including vacuum interrupte...
- Patent number 12,211,659
- Issue date Jan 28, 2025
- ABB Schweiz AG
- Michal Studniarek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat dissipation structure, manufacturing method therefor, and vacu...
- Patent number 12,196,389
- Issue date Jan 14, 2025
- Mitsubishi Electric Corporation
- Katsuya Jinno
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Insulator with asymmetric sheds
- Patent number 12,191,093
- Issue date Jan 7, 2025
- S&C Electric Company
- Tsvetan Rusev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated drive vacuum interrupter
- Patent number 12,183,523
- Issue date Dec 31, 2024
- S&C Electric Company
- Nicholas Seng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum switching device for a circuit having a main current path an...
- Patent number 12,159,763
- Issue date Dec 3, 2024
- Siemens Aktiengesellschaft
- Stefan Hohmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separable electrical connector with a switching apparatus
- Patent number 12,154,736
- Issue date Nov 26, 2024
- EATON INTELLIGENT POWER LIMITED
- Brian Korves
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum break switch shock absorber
- Patent number 12,155,183
- Issue date Nov 26, 2024
- Inertial Engineering and Machine Works, Inc.
- Dean Carnell Sanders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear with overmolded dielectric material
- Patent number 12,136,529
- Issue date Nov 5, 2024
- G & W Electric Company
- Elhanafi A. Shamseldin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated switchgear assembly
- Patent number 12,112,906
- Issue date Oct 8, 2024
- G & W Electric Company
- Brian Stephen Nault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical path system for detecting vacuum degree of vacuum switch an...
- Patent number 12,112,907
- Issue date Oct 8, 2024
- Xi'an Jiaotong University
- Xiaohua Wang
- G01 - MEASURING TESTING
Information Patent Grant
Induction-controlled switch having a vacuum bulb for reducing vibra...
- Patent number 12,106,914
- Issue date Oct 1, 2024
- SUPERGRID INSTITUTE
- Wolfgang Grieshaber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with terminal bushings having dynamic seal
- Patent number 12,100,939
- Issue date Sep 24, 2024
- JST POWER EQUIPMENT, INC.
- Patrick R. Fischer-Carne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device on an electric line comprising a vacuum interrupter
- Patent number 12,087,527
- Issue date Sep 10, 2024
- Schneider Electric Industries SAS
- Patrick Maquet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low voltage switch pole
- Patent number 12,087,525
- Issue date Sep 10, 2024
- ABB S.p.A.
- Pierantonio Arrighetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage sensor for high and medium voltage use and a method of maki...
- Patent number 12,078,655
- Issue date Sep 3, 2024
- ABB Schweiz AG
- Radek Javora
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum valve and method for manufacturing vacuum circuit breaker
- Patent number 12,068,122
- Issue date Aug 20, 2024
- Mitsubishi Electric Corporation
- Motohiro Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with single phase control
- Patent number 12,057,683
- Issue date Aug 6, 2024
- JST POWER EQUIPMENT, INC.
- Patrick R. Fischer-Carne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device comprising two interrupter units connected in series
- Patent number 12,057,279
- Issue date Aug 6, 2024
- Siemens Energy Global GmbH & Co. KG
- Tobias Alexander Goebels
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 12,046,432
- Issue date Jul 23, 2024
- Sichuan University
- Xiaolong Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular vacuum circuit interrupter
- Patent number 12,033,820
- Issue date Jul 9, 2024
- Southern States, LLC
- Lawrence B Beagan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear
- Patent number 12,033,819
- Issue date Jul 9, 2024
- Siemens Energy Global GmbH & Co. KG
- Frank Ehrlich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bypass switch
- Patent number 12,002,638
- Issue date Jun 4, 2024
- LS ELECTRIC CO., LTD.
- Gyeongho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 11,942,290
- Issue date Mar 26, 2024
- Siemens Aktiengesellschaft
- Thomas Brauner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motion sensing device for vacuum circuit breaker and vacuum circuit...
- Patent number 11,942,291
- Issue date Mar 26, 2024
- LS ELECTRIC CO., LTD.
- Yong-Jin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum break switch
- Patent number 11,942,765
- Issue date Mar 26, 2024
- Inertial Engineering and Machine Works, Inc.
- Dean Carnell Sanders
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for detecting breakdown vacuum level of composite breakdown...
- Publication number 20250104945
- Publication date Mar 27, 2025
- XI'AN JIAOTONG UNIVERSITY
- Hui Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM BREAK SWITCH MASS
- Publication number 20250055263
- Publication date Feb 13, 2025
- INERTIA ENGINEERING AND MACHINE WORKS, INC.
- Dean Carnell Sanders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrated Switchgear Assembly
- Publication number 20250046548
- Publication date Feb 6, 2025
- G & W ELECTRIC COMPANY
- Brian Stephen Nault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM SWITCH DEVICE AND METHOD FOR PRODUCING A VACUUM SWITCH DEVICE
- Publication number 20250046550
- Publication date Feb 6, 2025
- SIEMENS AKTIENGESELLSCHAFT
- Thomas Brauner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING DEVICE COMPRISING A BELLOWS
- Publication number 20250046549
- Publication date Feb 6, 2025
- SIEMENS AKTIENGESELLSCHAFT
- Thomas Heinz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER, VACUUM CIRCUIT BREAKER, AND VACUUM CONTACTOR
- Publication number 20250037949
- Publication date Jan 30, 2025
- Kabushiki Kaisha Toshiba
- Yoshinori MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER
- Publication number 20250029800
- Publication date Jan 23, 2025
- MEIDENSHA CORPORATION
- Hideaki FUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOUSING FOR A VACUUM INTERRUPTER
- Publication number 20240395484
- Publication date Nov 28, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Christian Stiehler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CIRCUIT BREAKER
- Publication number 20240371585
- Publication date Nov 7, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Motohiro SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING DEVICE FOR A MEDIUM-VOLTAGE ELECTRICAL CIRCUIT
- Publication number 20240355563
- Publication date Oct 24, 2024
- Schneider Electric Industries SAS
- Vladislav Kraynov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CIRCUIT BREAKER
- Publication number 20240347294
- Publication date Oct 17, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Shinpei NAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER AND ARRANGEMENT COMPRISING VACUUM INTERRUPTERS,...
- Publication number 20240339274
- Publication date Oct 10, 2024
- Siemens Energy Global GmbH & Co. KG
- Paul Gregor Nikolic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER, ASSEMBLY COMPRISING VACUUM INTERRUPTERS, AND ME...
- Publication number 20240339275
- Publication date Oct 10, 2024
- Siemens Energy Global GmbH & Co. KG
- Paul Gregor Nikolic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPACT SWITCHING APPARATUS
- Publication number 20240332920
- Publication date Oct 3, 2024
- Eaton Intelligent Power Limited
- Dinant HEILERSIG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER WITH VACUUM DEVICE SHIELD
- Publication number 20240331959
- Publication date Oct 3, 2024
- S&C ELECTRIC COMPANY
- Kam Wa Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC EXTINGUISHING CHAMBER, VACUUM CIRCUIT BREAKER, AND METHOD OF AS...
- Publication number 20240283228
- Publication date Aug 22, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Gembu KITANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER WITH TERMINAL BUSHINGS HAVING DYNAMIC SEAL
- Publication number 20240275143
- Publication date Aug 15, 2024
- JST POWER EQUIPMENT, INC.
- Patrick R. FISCHER-CARNE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER WITH SINGLE PHASE CONTROL
- Publication number 20240275144
- Publication date Aug 15, 2024
- JST POWER EQUIPMENT, INC.
- Patrick R. FISCHER-CARNE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CIRCUIT BREAKER
- Publication number 20240242907
- Publication date Jul 18, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Masashi UEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER
- Publication number 20240234059
- Publication date Jul 11, 2024
- Mitsubishi Electric corporation
- Masashi KAWADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM BREAK SWITCH SHOCK ABSORBER
- Publication number 20240222944
- Publication date Jul 4, 2024
- INERTIA ENGINEERING AND MACHINE WORKS, INC.
- Dean Carnell Sanders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-PART MOVING SHAFT ASSEMBLY FOR ULTRA HIGH SPEED ACTUATOR USED...
- Publication number 20240212957
- Publication date Jun 27, 2024
- Eaton Intelligent Power Limited
- Jayaraman Muniyappan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER
- Publication number 20240194427
- Publication date Jun 13, 2024
- Mitsubishi Electric Corporation
- Yusuke TOMIZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM SWITCHING DEVICE FOR A CIRCUIT HAVING A MAIN CURRENT PATH AN...
- Publication number 20240186087
- Publication date Jun 6, 2024
- Siemens Aktiengesellschaft
- Stefan Hohmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CIRCUIT BREAKER IN WHICH LIFT HOOKS ARE ACCOMMODATED
- Publication number 20240170241
- Publication date May 23, 2024
- LS ELECTRIC CO., LTD.
- Moon-Sub LEE
- B66 - HOISTING LIFTING HAULING
Information Patent Application
VACUUM CIRCUIT BREAKER
- Publication number 20240096573
- Publication date Mar 21, 2024
- Mitsubishi Electric Corporation
- Naoya AIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE, SYSTEM, AND METHOD FOR HIGH VOLTAGE SWITCH
- Publication number 20240071699
- Publication date Feb 29, 2024
- Power Grid Components, Inc.
- Neil A. McCord
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER
- Publication number 20240047158
- Publication date Feb 8, 2024
- Schneider Electric Industries SAS
- Raimund Summer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric Switching Device for Medium- and/or High-Voltage Uses
- Publication number 20240047159
- Publication date Feb 8, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Steffen Lang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER
- Publication number 20240038467
- Publication date Feb 1, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Thomas Brauner
- H01 - BASIC ELECTRIC ELEMENTS

Housings or protective screens

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Modular recloser

Contact monitoring device for vacuum circuit breaker and vacuum cir...

Vacuum interrupter

Switchgear with overmolded dielectric material

Vacuum circuit breaker

Vacuum interrupter assembly, switchgear including vacuum interrupte...

Heat dissipation structure, manufacturing method therefor, and vacu...

Insulator with asymmetric sheds

Insulated drive vacuum interrupter

Vacuum switching device for a circuit having a main current path an...

Separable electrical connector with a switching apparatus

Vacuum break switch shock absorber

Switchgear with overmolded dielectric material

Integrated switchgear assembly

Optical path system for detecting vacuum degree of vacuum switch an...

Induction-controlled switch having a vacuum bulb for reducing vibra...

Circuit breaker with terminal bushings having dynamic seal

Switching device on an electric line comprising a vacuum interrupter

Low voltage switch pole

Voltage sensor for high and medium voltage use and a method of maki...

Vacuum valve and method for manufacturing vacuum circuit breaker

Circuit breaker with single phase control

Switching device comprising two interrupter units connected in series

Vacuum interrupter

Modular vacuum circuit interrupter

Switchgear

Bypass switch

Vacuum interrupter

Motion sensing device for vacuum circuit breaker and vacuum circuit...

Vacuum break switch

Patents Applicationslast 30 patents

Method for detecting breakdown vacuum level of composite breakdown...

VACUUM BREAK SWITCH MASS

Integrated Switchgear Assembly

VACUUM SWITCH DEVICE AND METHOD FOR PRODUCING A VACUUM SWITCH DEVICE

SWITCHING DEVICE COMPRISING A BELLOWS

VACUUM INTERRUPTER, VACUUM CIRCUIT BREAKER, AND VACUUM CONTACTOR

VACUUM INTERRUPTER

HOUSING FOR A VACUUM INTERRUPTER

VACUUM CIRCUIT BREAKER

SWITCHING DEVICE FOR A MEDIUM-VOLTAGE ELECTRICAL CIRCUIT

VACUUM CIRCUIT BREAKER

VACUUM INTERRUPTER AND ARRANGEMENT COMPRISING VACUUM INTERRUPTERS,...

VACUUM INTERRUPTER, ASSEMBLY COMPRISING VACUUM INTERRUPTERS, AND ME...

COMPACT SWITCHING APPARATUS

VACUUM INTERRUPTER WITH VACUUM DEVICE SHIELD

ARC EXTINGUISHING CHAMBER, VACUUM CIRCUIT BREAKER, AND METHOD OF AS...

CIRCUIT BREAKER WITH TERMINAL BUSHINGS HAVING DYNAMIC SEAL

CIRCUIT BREAKER WITH SINGLE PHASE CONTROL

VACUUM CIRCUIT BREAKER

VACUUM INTERRUPTER

VACUUM BREAK SWITCH SHOCK ABSORBER

MULTI-PART MOVING SHAFT ASSEMBLY FOR ULTRA HIGH SPEED ACTUATOR USED...

CIRCUIT BREAKER

VACUUM SWITCHING DEVICE FOR A CIRCUIT HAVING A MAIN CURRENT PATH AN...

VACUUM CIRCUIT BREAKER IN WHICH LIFT HOOKS ARE ACCOMMODATED

VACUUM CIRCUIT BREAKER

DEVICE, SYSTEM, AND METHOD FOR HIGH VOLTAGE SWITCH

CIRCUIT BREAKER

Electric Switching Device for Medium- and/or High-Voltage Uses

VACUUM INTERRUPTER