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CPC
H01G9/0525

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HELECTRICITY H01Electric elements H01GCAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices Processes of their manufacture

Current Industry

H01G9/0525Powder therefor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrode material for aluminum electrolytic capacitors and method...
- Patent number 12,234,559
- Issue date Feb 25, 2025
- Toyo Aluminium Kabushiki Kaisha
- Toshifumi Taira
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Solid electrolytic capacitor containing a deoxidized anode
- Patent number 12,100,561
- Issue date Sep 24, 2024
- KYOCERA AVX Components Corporation
- Masayuki Wakatsuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wire to anode connection
- Patent number 11,929,215
- Issue date Mar 12, 2024
- KEMET Electronics Corporation
- Christian L. Guerrero
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic capacitor comprising an anode body having a porous str...
- Patent number 11,923,152
- Issue date Mar 5, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masahiro Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low inductance electrolytic capacitor
- Patent number 11,894,200
- Issue date Feb 6, 2024
- KYOCERA AVX Components Corporation
- Jeffrey Cain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor
- Patent number 11,837,415
- Issue date Dec 5, 2023
- KYOCERA AVX Components Corpration
- Jan Petrzilek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor and method of manufacturing the same
- Patent number 11,830,681
- Issue date Nov 28, 2023
- Tokin Corporation
- Hitoshi Takata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic capacitor and method for manufacturing same
- Patent number 11,823,845
- Issue date Nov 21, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiko Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor
- Patent number 11,763,998
- Issue date Sep 19, 2023
- KYOCERA AVX Components Corporation
- Pavel Kucharczyk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic capacitor and method for manufacturing same
- Patent number 11,763,999
- Issue date Sep 19, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yukiyasu Sugihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic capacitor having a higher cap recovery and lower ESR
- Patent number 11,676,770
- Issue date Jun 13, 2023
- KEMET Electronics Corporation
- Yaru Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tantalum powder and preparation method therefor
- Patent number 11,534,830
- Issue date Dec 27, 2022
- Ningxia Orient Tantalum Industry Co., Ltd.
- Haiyan Ma
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Solid electrolyte capacitor and fabrication method thereof
- Patent number 11,521,802
- Issue date Dec 6, 2022
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Yu Jin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolyte capacitor and fabrication method thereof
- Patent number 11,521,801
- Issue date Dec 6, 2022
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Jin Ho Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anodes containing spherical powder and capacitors
- Patent number 11,508,529
- Issue date Nov 22, 2022
- GLOBAL ADVANCED METALS USA, INC.
- Craig M. Sungail
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrolytic capacitor having a tantalum anode
- Patent number 11,450,486
- Issue date Sep 20, 2022
- Greatbatch Ltd.
- Jason T. Hahl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ti—Zr alloy powder and anode containing the same
- Patent number 11,393,638
- Issue date Jul 19, 2022
- GLOBAL ADVANCED METALS USA, INC.
- Mary Krause
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Solid electrolytic capacitor
- Patent number 11,380,492
- Issue date Jul 5, 2022
- KYOCERA AVX Components Corporation
- Pavel Kucharczyk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode holder, and method for producing electrode for aluminum e...
- Patent number 11,332,841
- Issue date May 17, 2022
- NIPPON LIGHT METAL COMPANY, LTD.
- Yuta Shimizu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Solid electrolytic capacitor
- Patent number 11,315,740
- Issue date Apr 26, 2022
- KYOCERA AVX Components Corporation
- Jan Petrzilek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor with improved leakage current
- Patent number 11,270,847
- Issue date Mar 8, 2022
- KYOCERA AVX Components Corporation
- Koji Inazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor for a tantalum embedded microchip
- Patent number 11,222,754
- Issue date Jan 11, 2022
- KYOCERA AVX Components Corporation
- Joseph W. Paulus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wire to anode connection
- Patent number 11,120,949
- Issue date Sep 14, 2021
- KEMET Electronics Corporation
- Christian L. Guerrero
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing electrode for aluminum electrolytic capacitor
- Patent number 11,094,472
- Issue date Aug 17, 2021
- NIPPON LIGHT METAL COMPANY, LTD.
- Yuta Shimizu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Process for forming an electrolytic capacitor having a higher cap r...
- Patent number 11,081,290
- Issue date Aug 3, 2021
- KEMET Electronics Corporation
- Yaru Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micropatterned anode and cathode surface for adhesion and reliability
- Patent number 11,043,334
- Issue date Jun 22, 2021
- KEMET Electronics Corporation
- Antony P. Chacko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor element, solid electrolytic capacitor,...
- Patent number 10,998,139
- Issue date May 4, 2021
- Murata Manufacturing Co., Ltd.
- Daisuke Obara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wet electrolytic capacitor for an implantable medical device
- Patent number 10,957,493
- Issue date Mar 23, 2021
- AVX Corporation
- Mitchell D. Weaver
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anodes containing spherical powder and capacitors
- Patent number 10,943,744
- Issue date Mar 9, 2021
- GLOBAL ADVANCED METALS USA, INC.
- Craig M. Sungail
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrolytic capacitor containing a valve metal sourced from a conf...
- Patent number 10,937,600
- Issue date Mar 2, 2021
- AVX Corporation
- William A. Millman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TANTALUM CAPACITOR
- Publication number 20250210278
- Publication date Jun 26, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Min Sung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANTALUM CAPACITOR AND BOARD HAVING TANTALUM CAPACITOR MOUNTED THEREON
- Publication number 20250201490
- Publication date Jun 19, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Dong Hyeon LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANTALUM CAPACITOR
- Publication number 20250182978
- Publication date Jun 5, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Seong Chan Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANTALUM CAPACITOR
- Publication number 20250174411
- Publication date May 29, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Joung Hee CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC CAPACITOR
- Publication number 20250014836
- Publication date Jan 9, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- TAKAYUKI MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POWDER FOR MANUFACTURING POROUS BODY INCLUDED IN ANODE BO...
- Publication number 20250014837
- Publication date Jan 9, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- MASAYUKI HOGIRI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANTALUM CAPACITOR
- Publication number 20240379297
- Publication date Nov 14, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Hyunho Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL FOR ALUMINUM ELECTROLYTIC CAPACITORS AND METHOD...
- Publication number 20240301561
- Publication date Sep 12, 2024
- TOYO ALUMINIUM KABUSHIKI KAISHA
- Toshifumi Taira
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTROLYTIC CAPACITOR
- Publication number 20240282534
- Publication date Aug 22, 2024
- RUBYCON CORPORATION
- Tsutomu KANEKO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low Inductance Electroytic Capacitor
- Publication number 20240105394
- Publication date Mar 28, 2024
- KYOCERA AVX Components Corporation
- Jeffrey Cain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20230411086
- Publication date Dec 21, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- YUKIYASU SUGIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Producing a Tantalum Capacitor Anode
- Publication number 20230395329
- Publication date Dec 7, 2023
- KEMET Electronics Corporation
- John W. Koenitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING SAME
- Publication number 20230207224
- Publication date Jun 29, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- NORIHIKO OGATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID ELECTROLYTIC CAPACITOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230011445
- Publication date Jan 12, 2023
- TOKIN CORPORATION
- Hitoshi TAKATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING ELECTROLYTIC CA...
- Publication number 20220310330
- Publication date Sep 29, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- MASAHIRO UEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20220238282
- Publication date Jul 28, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- YUKIYASU SUGIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid Electrolytic Capacitor
- Publication number 20220230815
- Publication date Jul 21, 2022
- KYOCERA AVX Components Corporation
- Jan Petrzilek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20220172901
- Publication date Jun 2, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Norihiko OGATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC CAPACITOR AND MANUFACTURING METHOD OF ELECTROLYTIC CAP...
- Publication number 20220172903
- Publication date Jun 2, 2022
- Japan Capacitor Industrial co., Ltd.
- Tomoki Nobuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for Forming an Electrolytic Capacitor Having a Higher Cap R...
- Publication number 20220148816
- Publication date May 12, 2022
- Kemet Electronics Corporation
- Yaru Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low Inductance Electrolytic Capacitor
- Publication number 20220093343
- Publication date Mar 24, 2022
- AVX CORPORATION
- Jeffrey Cain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid Electrolytic Capacitor Containing A Deoxidized Anode
- Publication number 20220093344
- Publication date Mar 24, 2022
- AVX CORPORATION
- Masayuki Wakatsuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wire to Anode Connection
- Publication number 20210375555
- Publication date Dec 2, 2021
- KEMET Electronics Corporation
- Christian L. Guerrero
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANTALUM CAPACITOR
- Publication number 20210210289
- Publication date Jul 8, 2021
- Samsung Electro-Mechanics Co., Ltd.
- Hong Kyu SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Anodes Containing Spherical Powder And Capacitors
- Publication number 20210175024
- Publication date Jun 10, 2021
- Global Advanced Metals USA, Inc.
- Craig M. Sungail
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOLID ELECTROLYTE CAPACITOR AND FABRICATION METHOD THEREOF
- Publication number 20210166886
- Publication date Jun 3, 2021
- Samsung Electro-Mechanics Co., Ltd.
- Jin Ho Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID ELECTROLYTE CAPACITOR AND FABRICATION METHOD THEREOF
- Publication number 20210151258
- Publication date May 20, 2021
- Samsung Electro-Mechanics Co., Ltd.
- Yu Jin Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ti-Zr Alloy Powder And Anode Containing The Same
- Publication number 20200343052
- Publication date Oct 29, 2020
- Global Advanced Metals USA, Inc.
- Mary KRAUSE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Micropatterned Anode and Cathode Surface for Adhesion and Reliability
- Publication number 20200273627
- Publication date Aug 27, 2020
- Kemet Electronics Corporation
- Antony P. Chacko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid Electrolytic Capacitor for a Tantalum Embedded Microchip
- Publication number 20200161059
- Publication date May 21, 2020
- AVX CORPORATION
- Joseph W. Paulus
- H01 - BASIC ELECTRIC ELEMENTS

Powder therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrode material for aluminum electrolytic capacitors and method...

Solid electrolytic capacitor containing a deoxidized anode

Wire to anode connection

Electrolytic capacitor comprising an anode body having a porous str...

Low inductance electrolytic capacitor

Solid electrolytic capacitor

Solid electrolytic capacitor and method of manufacturing the same

Electrolytic capacitor and method for manufacturing same

Solid electrolytic capacitor

Electrolytic capacitor and method for manufacturing same

Electrolytic capacitor having a higher cap recovery and lower ESR

Tantalum powder and preparation method therefor

Solid electrolyte capacitor and fabrication method thereof

Solid electrolyte capacitor and fabrication method thereof

Anodes containing spherical powder and capacitors

Electrolytic capacitor having a tantalum anode

Ti—Zr alloy powder and anode containing the same

Solid electrolytic capacitor

Electrode holder, and method for producing electrode for aluminum e...

Solid electrolytic capacitor

Solid electrolytic capacitor with improved leakage current

Solid electrolytic capacitor for a tantalum embedded microchip

Wire to anode connection

Method for producing electrode for aluminum electrolytic capacitor

Process for forming an electrolytic capacitor having a higher cap r...

Micropatterned anode and cathode surface for adhesion and reliability

Solid electrolytic capacitor element, solid electrolytic capacitor,...

Wet electrolytic capacitor for an implantable medical device

Anodes containing spherical powder and capacitors

Electrolytic capacitor containing a valve metal sourced from a conf...

Patents Applicationslast 30 patents

TANTALUM CAPACITOR

TANTALUM CAPACITOR AND BOARD HAVING TANTALUM CAPACITOR MOUNTED THEREON

TANTALUM CAPACITOR

TANTALUM CAPACITOR

ELECTROLYTIC CAPACITOR

COMPOSITE POWDER FOR MANUFACTURING POROUS BODY INCLUDED IN ANODE BO...

TANTALUM CAPACITOR

ELECTRODE MATERIAL FOR ALUMINUM ELECTROLYTIC CAPACITORS AND METHOD...

ELECTROLYTIC CAPACITOR

Low Inductance Electroytic Capacitor

ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME

Method of Producing a Tantalum Capacitor Anode

ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING SAME

SOLID ELECTROLYTIC CAPACITOR AND METHOD OF MANUFACTURING THE SAME

ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING ELECTROLYTIC CA...

ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME

Solid Electrolytic Capacitor

ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME

ELECTROLYTIC CAPACITOR AND MANUFACTURING METHOD OF ELECTROLYTIC CAP...

Process for Forming an Electrolytic Capacitor Having a Higher Cap R...

Low Inductance Electrolytic Capacitor

Solid Electrolytic Capacitor Containing A Deoxidized Anode

Wire to Anode Connection

TANTALUM CAPACITOR

Anodes Containing Spherical Powder And Capacitors

SOLID ELECTROLYTE CAPACITOR AND FABRICATION METHOD THEREOF

SOLID ELECTROLYTE CAPACITOR AND FABRICATION METHOD THEREOF

Ti-Zr Alloy Powder And Anode Containing The Same

Micropatterned Anode and Cathode Surface for Adhesion and Reliability

Solid Electrolytic Capacitor for a Tantalum Embedded Microchip