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Ajaykumar Bunha
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Simpsonville, SC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Solid electrolytic capacitor with improved reliability
Patent number
11,935,708
Issue date
Mar 19, 2024
KEMET Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitors with improved power cycling
Patent number
11,694,851
Issue date
Jul 4, 2023
KEMET Electronics Corporation
Antony P. Chacko
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
Electrolytic capacitor and process for forming an electrolytic capa...
Patent number
11,482,382
Issue date
Oct 25, 2022
KEMET Electronics Corporation
Yaru Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Formulation for use with conducting polymers in solid electrolytic...
Patent number
11,396,594
Issue date
Jul 26, 2022
KEMET Electronics Corporation
Ajaykumar Bunha
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conductive polymer capacitor for improved reliability
Patent number
11,177,076
Issue date
Nov 16, 2021
KEMET Electronics Corporation
Ajaykumar Bunha
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive polymer dispersion for improved reliability
Patent number
11,101,077
Issue date
Aug 24, 2021
KEMET Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
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
Polyanion copolymers for use with conducting polymers in solid elec...
Patent number
10,947,376
Issue date
Mar 16, 2021
KEMET Electronics Corporation
Ajaykumar Bunha
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conductive polymer dispersion for improved reliability
Patent number
10,943,742
Issue date
Mar 9, 2021
KEMET Electronics Corporation
Ajaykumar Bunha
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrolytic capacitor having a higher cap recovery and lower ESR
Patent number
10,879,010
Issue date
Dec 29, 2020
KEMET Electronics Corporation
Yaru Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for forming a solid electrolytic capacitor
Patent number
10,658,121
Issue date
May 19, 2020
KEMET Electronics Corporation
Ajaykumar Bunha
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Conductive polymer dispersion for improved reliability
Patent number
10,650,980
Issue date
May 12, 2020
KEMET Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polyanion copolymers for use with conducting polymers in solid elec...
Patent number
10,340,091
Issue date
Jul 2, 2019
Kemet Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Formation Electrolyte for Tantalum Solid Electrolyte Capacitors
Publication number
20240331952
Publication date
Oct 3, 2024
KEMET Electronics Corporation
Subarna Banerjee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid Electrolytic Capacitor with Improved Reliability
Publication number
20220293349
Publication date
Sep 15, 2022
KEMET Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Capacitors with Improved Power Cycling
Publication number
20220262569
Publication date
Aug 18, 2022
Kemet Electronics Corporation
Antony P. Chacko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process to Improve Coverage and Electrical Performance of Solid Ele...
Publication number
20220223351
Publication date
Jul 14, 2022
KEMET Electronics Corporation
Yaru Shi
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
Polyanion Copolymers for Use with Conducting Polymers in Solid Elec...
Publication number
20210198469
Publication date
Jul 1, 2021
Kemet Electronics Corporation
Ajaykumar Bunha
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Conductive Polymer Dispersion for Improved Reliability
Publication number
20210005396
Publication date
Jan 7, 2021
Kemet Electronics Corporation
Ajaykumar Bunha
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Capacitors with Improved Capacitance
Publication number
20200373089
Publication date
Nov 26, 2020
Kemet Electronics Corporation
Yaru Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conductive Polymer Dispersion for Improved Reliability
Publication number
20200357577
Publication date
Nov 12, 2020
Kemet Electronics Corporation
Ajaykumar Bunha
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Process for Forming an Electrolytic Capacitor Having a Higher Cap R...
Publication number
20200152393
Publication date
May 14, 2020
Kemet Electronics Corporation
Yaru Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conductive Polymer Dispersion for Improved Reliability
Publication number
20190311857
Publication date
Oct 10, 2019
Kemet Electronics Corporation
Ajaykumar Bunha
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Polyanion Copolymers for Use with Conducting Polymers in Solid Elec...
Publication number
20190267194
Publication date
Aug 29, 2019
Kemet Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conductive Polymer Dispersion for Improved Reliability
Publication number
20190115158
Publication date
Apr 18, 2019
Kemet Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conductive Polymer Dispersion for Improved Reliability
Publication number
20190115159
Publication date
Apr 18, 2019
Kemet Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for Forming an Electrolytic Capacitor Having a Higher Cap R...
Publication number
20180330888
Publication date
Nov 15, 2018
Kemet Electronics Corporation
Yaru Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Polyanion Copolymers for Use with Conducting Polymers in Solid Elec...
Publication number
20170338047
Publication date
Nov 23, 2017
Kemet Electronics Corporation
Ajaykumar Bunha
H01 - BASIC ELECTRIC ELEMENTS