Wound capacitors

Industry

CPC
H01G4/32

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Parent Industries

HELECTRICITY H01Electric elements H01GCAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE H01G4/00Fixed capacitors Processes of their manufacture

Current Industry

H01G4/32Wound capacitors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Conductive polymer nanoparticles and use thereof
- Patent number 12,152,098
- Issue date Nov 26, 2024
- Eternal Materials Co., Ltd.
- Shinn-Horng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor structure and power converter
- Patent number 12,154,725
- Issue date Nov 26, 2024
- SUNGROW POWER SUPPLY CO., LTD.
- Jun Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin composition suitable for use as film for film capacitor
- Patent number 12,139,597
- Issue date Nov 12, 2024
- Oji Holdings Corporation
- Takumi Suei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor with multiple elements for multiple replacement applications
- Patent number 12,125,645
- Issue date Oct 22, 2024
- AmRad Manufacturing, LLC
- Robert M. Stockman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor and method for manufacturing same
- Patent number 12,100,556
- Issue date Sep 24, 2024
- Nichicon Corporation
- Takashi Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin composition containing 4-methyl-1-pentene copolymer, and film...
- Patent number 12,091,536
- Issue date Sep 17, 2024
- Mitsui Chemicals, Inc.
- Hisanori Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film capacitor element and film capacitor
- Patent number 12,062,499
- Issue date Aug 13, 2024
- Kyocera Corporation
- Yuki Senoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wound electrical component with layers of a high permittivity material
- Patent number 12,046,423
- Issue date Jul 23, 2024
- HITACHI ENERGY LTD
- Cecilia Forssen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bushing for a power system
- Patent number 12,040,105
- Issue date Jul 16, 2024
- HITACHI ENERGY LTD
- Göran Eriksson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polypropylene film, metal layer laminated film using same, and film...
- Patent number 12,020,871
- Issue date Jun 25, 2024
- Toray Industries, Inc.
- Yasuyuki Imanishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrode unit for a vacuum capacitor and a vacuum capacitor
- Patent number 11,990,281
- Issue date May 21, 2024
- Comet AG
- Marco Fasel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film capacitor and exterior case for film capacitor
- Patent number 11,978,593
- Issue date May 7, 2024
- Murata Manufacturing Co., Ltd.
- Satoru Jogan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Biaxially stretched polypropylene film, metallized film, metallized...
- Patent number 11,961,683
- Issue date Apr 16, 2024
- Oji Holdings Corporation
- Yoshimune Okuyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Film capacitor, and film for film capacitors
- Patent number 11,948,748
- Issue date Apr 2, 2024
- Murata Manufacturing Co., Ltd.
- Tomoki Inakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Condenser core, bushing, high voltage application and method of pro...
- Patent number 11,942,742
- Issue date Mar 26, 2024
- HITACHI ENERGY LTD
- Björn Edberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Busbar structure for capacitor
- Patent number 11,942,275
- Issue date Mar 26, 2024
- Nichicon Corporation
- Takashi Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film capacitor for power electronics
- Patent number 11,942,274
- Issue date Mar 26, 2024
- Wolfgang Westermann
- Axel Westermann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor
- Patent number 11,935,697
- Issue date Mar 19, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koichi Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor having insert injection-type case with dual material of m...
- Patent number 11,935,696
- Issue date Mar 19, 2024
- NUINTEK CO LTD
- Dae-Jin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overmolded film capacitor
- Patent number 11,935,699
- Issue date Mar 19, 2024
- KEMET Electronics Corporation
- Evangelista Boni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal case capacitor
- Patent number 11,929,209
- Issue date Mar 12, 2024
- NUINTEK CO LTD
- Dae-Jin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polypropylene film, metal layer-integrated polypropylene film, film...
- Patent number 11,926,730
- Issue date Mar 12, 2024
- Oji Holdings Corporation
- Tatsuji Ishida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Film capacitor
- Patent number 11,923,147
- Issue date Mar 5, 2024
- Murata Manufacturing Co., Ltd.
- Satoru Jogan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Busbar structure for capacitor
- Patent number 11,901,129
- Issue date Feb 13, 2024
- Nichicon Corporation
- Takashi Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film capacitor and film for film capacitor
- Patent number 11,875,944
- Issue date Jan 16, 2024
- Murata Manufacturing Co., Ltd.
- Shiyunsuke Akiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor
- Patent number 11,875,941
- Issue date Jan 16, 2024
- TDK ELECTRONICS AG
- Fabio Augusto Bueno De Camargo Mello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Energy storage device comprising a groove with capacitor material t...
- Patent number 11,837,413
- Issue date Dec 5, 2023
- Power Roll Limited
- Alexander John Topping
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metallized film, metallized film roll, plate roll
- Patent number 11,817,272
- Issue date Nov 14, 2023
- Oji Holdings Corporation
- Kazuyuki Hiate
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film capacitor and dielectric resin film for film capacitor
- Patent number 11,810,719
- Issue date Nov 7, 2023
- Murata Manufacturing Co., Ltd.
- Takumi Furuhashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polypropylene film, metal film laminated film using same, and film...
- Patent number 11,795,282
- Issue date Oct 24, 2023
- Toray Industries, Inc.
- Yasuyuki Imanishi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
FILM EXTRUSION COMPOSITION AND ASSOCIATED EXTRUDED FILM, METALLIZED...
- Publication number 20240409693
- Publication date Dec 12, 2024
- SHPP Global Technologies B.V.
- Andrew Thomas PINGITORE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Capacitor for Multiple Replacement Applications
- Publication number 20240395468
- Publication date Nov 28, 2024
- AmRad Manufacturing, LLC
- Robert M. Stockman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20240395461
- Publication date Nov 28, 2024
- Nichicon Corporation
- Takashi MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Conversion Device and Method of Manufacturing Power Conversio...
- Publication number 20240388214
- Publication date Nov 21, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Yukiko MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR HAVING ELECTRODE STRUCTURE OF HIGH VOLTAGE RESISTANCE FOR...
- Publication number 20240355542
- Publication date Oct 24, 2024
- SAMHWA CAPACITOR CO., LTD.
- Young Joo OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILM CAPACITOR
- Publication number 20240331948
- Publication date Oct 3, 2024
- Murata Manufacturing Co., Ltd.
- Shunsuke AKIBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILM CAPACITOR AND METHOD FOR PRODUCING FILM CAPACITOR
- Publication number 20240312724
- Publication date Sep 19, 2024
- Murata Manufacturing Co., Ltd.
- Satoru JOGAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYOLEFIN-BASED FILM, METALLIZED FILM INCLUDING SAME, FILM CAPACIT...
- Publication number 20240279410
- Publication date Aug 22, 2024
- TORAY INDUSTRIES, INC.
- Yasuyuki Imanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WOUND CAPACITOR PACKAGE STRUCTURE AND SEALING ELEMENT THEREOF
- Publication number 20240282526
- Publication date Aug 22, 2024
- APAQ TECHNOLOGY CO., LTD.
- CHUNG-JUI SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composite Structure
- Publication number 20240242886
- Publication date Jul 18, 2024
- Ticona LLC
- Hongyu Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
CAPACITOR UNIT AND ELECTRONIC DEVICE
- Publication number 20240222008
- Publication date Jul 4, 2024
- Mitsubishi Electric Corpotation
- Hirokazu TAKABAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR
- Publication number 20240222024
- Publication date Jul 4, 2024
- Murata Manufacturing Co., Ltd.
- Tomoki INAKURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR
- Publication number 20240222034
- Publication date Jul 4, 2024
- TDK Electronics AG
- Manuel Gómez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CAPACITOR
- Publication number 20240222023
- Publication date Jul 4, 2024
- NICHICON CORPORATION
- Takashi MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR MODULE
- Publication number 20240203665
- Publication date Jun 20, 2024
- SUBARU CORPORATION
- Hideto FUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METALLIZED POLYPROPYLENE FILM
- Publication number 20240181749
- Publication date Jun 6, 2024
- OJI HOLDINGS CORPORATION
- Shigeru SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WOUND CAPACITOR PACKAGE STRUCTURE
- Publication number 20240153708
- Publication date May 9, 2024
- APAQ TECHNOLOGY CO., LTD.
- CHIEH LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WOUND CAPACITOR PACKAGE STRUCTURE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240105389
- Publication date Mar 28, 2024
- APAQ TECHNOLOGY CO., LTD.
- MING-TSUNG LIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION SUITABLE FOR USE AS FILM FOR FILM CAPACITOR
- Publication number 20240093016
- Publication date Mar 21, 2024
- OJI HOLDINGS CORPORATION
- Takumi SUEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS
- Publication number 20240087811
- Publication date Mar 14, 2024
- AmRad Manufacturing, LLC
- Robert M. Stockman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATE, ELECTRONIC COMPONENT AND CAPACITOR
- Publication number 20240062964
- Publication date Feb 22, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Takayuki HATTORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS
- Publication number 20240029961
- Publication date Jan 25, 2024
- AmRad Manufacturing, LLC
- Robert M. Stockman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERMEDIATE CIRCUIT CAPACITOR FOR A MOTOR VEHICLE, CAPACITOR DEVIC...
- Publication number 20240029959
- Publication date Jan 25, 2024
- ZF Friedrichshafen AG
- Fabian Döllinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS
- Publication number 20240006126
- Publication date Jan 4, 2024
- AmRad Manufacturing, LLC
- Robert M. Stockman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYPROPYLENE FILM, POLYPROPYLENE FILM INTEGRATED WITH METAL LAYER,...
- Publication number 20230416479
- Publication date Dec 28, 2023
- OJI HOLDINGS CORPORATION
- Tatsuji ISHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR MODULE
- Publication number 20230420185
- Publication date Dec 28, 2023
- Murata Manufacturing Co., Ltd.
- Hiroaki NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR FOR MULTIPLE REPLACEMENT APPLICATIONS
- Publication number 20230411082
- Publication date Dec 21, 2023
- AmRad Manufacturing, LLC
- Robert M. Stockman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUID-COOLED ELECTRICAL COMPONENT
- Publication number 20230403817
- Publication date Dec 14, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Charles Shepard
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL SYSTEM WITH AN ELECTRICAL POWER MODULE AND A DC LINK CAP...
- Publication number 20230378888
- Publication date Nov 23, 2023
- Valeo eAutomotive Germany GmbH
- Tobias KIST
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR ASSEMBLY
- Publication number 20230352246
- Publication date Nov 2, 2023
- Cornell-Dubilier Electronics, Inc.
- Robert A. Kropiewnicki
- H01 - BASIC ELECTRIC ELEMENTS

Wound capacitors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Conductive polymer nanoparticles and use thereof

Capacitor structure and power converter

Resin composition suitable for use as film for film capacitor

Capacitor with multiple elements for multiple replacement applications

Capacitor and method for manufacturing same

Resin composition containing 4-methyl-1-pentene copolymer, and film...

Film capacitor element and film capacitor

Wound electrical component with layers of a high permittivity material

Bushing for a power system

Polypropylene film, metal layer laminated film using same, and film...

Electrode unit for a vacuum capacitor and a vacuum capacitor

Film capacitor and exterior case for film capacitor

Biaxially stretched polypropylene film, metallized film, metallized...

Film capacitor, and film for film capacitors

Condenser core, bushing, high voltage application and method of pro...

Busbar structure for capacitor

Film capacitor for power electronics

Capacitor

Capacitor having insert injection-type case with dual material of m...

Overmolded film capacitor

Metal case capacitor

Polypropylene film, metal layer-integrated polypropylene film, film...

Film capacitor

Busbar structure for capacitor

Film capacitor and film for film capacitor

Capacitor

Energy storage device comprising a groove with capacitor material t...

Metallized film, metallized film roll, plate roll

Film capacitor and dielectric resin film for film capacitor

Polypropylene film, metal film laminated film using same, and film...

Patents Applicationslast 30 patents

FILM EXTRUSION COMPOSITION AND ASSOCIATED EXTRUDED FILM, METALLIZED...

Capacitor for Multiple Replacement Applications

CAPACITOR AND METHOD FOR MANUFACTURING SAME

Power Conversion Device and Method of Manufacturing Power Conversio...

CAPACITOR HAVING ELECTRODE STRUCTURE OF HIGH VOLTAGE RESISTANCE FOR...

FILM CAPACITOR

FILM CAPACITOR AND METHOD FOR PRODUCING FILM CAPACITOR

POLYOLEFIN-BASED FILM, METALLIZED FILM INCLUDING SAME, FILM CAPACIT...

WOUND CAPACITOR PACKAGE STRUCTURE AND SEALING ELEMENT THEREOF

Composite Structure

CAPACITOR UNIT AND ELECTRONIC DEVICE

CAPACITOR

CAPACITOR

COMPOSITE CAPACITOR

CAPACITOR MODULE

METALLIZED POLYPROPYLENE FILM

WOUND CAPACITOR PACKAGE STRUCTURE

WOUND CAPACITOR PACKAGE STRUCTURE AND METHOD OF MANUFACTURING THE SAME

RESIN COMPOSITION SUITABLE FOR USE AS FILM FOR FILM CAPACITOR

CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS

LAMINATE, ELECTRONIC COMPONENT AND CAPACITOR

CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS

INTERMEDIATE CIRCUIT CAPACITOR FOR A MOTOR VEHICLE, CAPACITOR DEVIC...

CAPACITOR WITH MULTIPLE ELEMENTS FOR MULTIPLE REPLACEMENT APPLICATIONS

POLYPROPYLENE FILM, POLYPROPYLENE FILM INTEGRATED WITH METAL LAYER,...

CAPACITOR MODULE

CAPACITOR FOR MULTIPLE REPLACEMENT APPLICATIONS

FLUID-COOLED ELECTRICAL COMPONENT

ELECTRICAL SYSTEM WITH AN ELECTRICAL POWER MODULE AND A DC LINK CAP...

CAPACITOR ASSEMBLY