Kemet Electronics Corporation

Motorola Corporation

Other

Medtronic, Inc.

Kemet Electroncis Corporation

Philip Michael Lessner

John Tony Kinard

Brian John Melody

Antony P Chacko

Randolph Stephen Hahn

Qingping Chen

Yaru Shi

Albert Kennedy Harrington

David Alexander Wheeler

Yuri Freeman

John Bultitude

Yongjian Qiu

Ajaykumar Bunha

Keith R Brenneman

Steven C Hussey

Veeriya Rajasekaran

Jeffrey Poltorak

Chris Stolarski

Erik Karlsen Reed

Daniel Francis Persico

Tsung-Yuan Su

Gregory Joseph Dunn

John E McConnell

Lonnie G Jones

Brandon Summey

David W Jacobs

Victor Andoralov

Allen Templeton

John D Prymak

Robert T Croswell

Abhijit Gurav

Randy Hahn

Remy J Chelini

Yang Jin

Reggie Phillips

Joachim Hossick Schott

Rui A Monteiro

Miguel Evaristo

Javaid Qazi

Gopakumar Sivasankarapillai

Keith Brown

Lisa Ann Sayetta

Jovica Savic

Garry L Renner

Peter J Fernstrom

Christian L Guerrero

John Joseph Ols

Hong Zhang

Jeffrey W Bell

Keith Lee Moore

Robert Ramsbottom

Liancai Ning

Mark R Laps

Chris Wayne

R Allen Hill

Allen Hill

Elisabeth Crittendon Key

Nathan A Reed

Alethia Melody

Débora Sá

Kimberly Lynn Pritchard

James L Piller

Siva Jyoth Lingala

Anita Melody, Legal Representative

Duane Earl Stenziner

Jimmy Dale Cisson

James B Byrd

Robert Allen Hill

Jeffrey N Kelly

Jake Yongjian Qiu

Cynthia L Prince

Michael D Prevallet

Alexandre Guerreiro Fonseca

Carole C Eppes

John E Mcconnell

Stephen C Hussey

Provided is a heat dissipating capacitor comprising internal electrodes of opposing polarity forming a capacitive couple between external terminations. A dielectric is between the internal electrodes. The heat dissipating capacitor comprises at least one thermal dissipation layer and at least one thermal conductive termination wherein the thermal dissipation layer is in thermally conductive contact with the thermal conductive termination.

Multi-terminal MLCC for improved heat dissipation

An improved capacitor is provided. The capacitor comprises a working element wherein the working element comprises an anode comprising a first dielectric on the anode, a cathode and a conductive separator between the first dielectric and cathode. The conductive separator comprises a separator and a first conductive polymer wherein the first conductive polymer at least partially encapsulates the separator. A second conductive polymer at least partially encapsulates the first conductive polymer and wherein the first conductive polymer has a higher conductivity than the second conductive polymer. An anode lead is in electrical contact with the anode and a cathode lead is in electrical contact with the cathode.

Aluminum polymer capacitor with enhanced internal conductance and breakdown voltage capability

An improved formulation of conductive polymer is provided. The formulation comprises a conductive polymer and a polyanion wherein the polyanion is a copolymer comprising groups A, B and C represented the ratio of Formula A:ABC&#x2003;&#x2003;Formula Awherein:A is polystyrenesulfonic acid or salt of polystyrenesulfonate;B and C separately represent polymerized units substituted by a group selected from:&#x2014;C(O)ORwherein Ris selected from the group consisting of:&#x2014;(CHR)&#x2014;R. All other groups are defined. The conductive polymer has an average particle size of at least 1 nm to no more than 10 microns.

Formulation for use with conducting polymers in solid electrolytic capacitors

Provided is an improved capacitor and a method of making an improved capacitor. The capacitor comprises a hermetically sealed casing with a capacitive element in the hermetically sealed casing. The capacitive element comprises a cathode with an ionic liquid in the cathode.

High temperature polymer hermetically sealed capacitors

A capacitor comprising an anode foil; and a conductive polymer layer on the anode foil. The conductive polymer layer comprises first particles comprising conductive polymer and polyanion and second particles comprising the conductive polymer and the polyanion wherein the first particles have an average particle diameter of at least 1 micron to no more than 10 microns. The second particles have an average particle diameter of at least 1 nm to no more than 600 nm.

Conductive polymer capacitor for improved reliability

A dispersion comprising first particles comprising conductive polymer and polyanion and second particles comprising the conductive polymer and said polyanion wherein the first particles have an average particle diameter of at least 1 micron to no more than 10 microns and the second particles have an average particle diameter of at least 1 nm to no more than 600 nm.

Conductive polymer dispersion for improved reliability

An improved electronic assembly is provided. The electronic assembly comprises a ceramic interposer comprising multiple layers. The active layers of the multiple layers form an embedded capacitor comprising parallel electrodes with a dielectric between adjacent electrodes wherein adjacent electrodes have opposite polarity. A wide band gap device is also on the multilayered ceramic interposer.

Gate drive interposer with integrated passives for wide band gap semiconductor devices

Provided herein is a module for packaging semiconductors comprising: at least one PDC comprising parallel internal electrodes of alternating polarity with a paraelectric dielectric between adjacent internal electrodes wherein the paraelectric dielectric has a permittivity above 10 to no more than 300; and wherein the PDC forms a capacitor couple with at least one semiconductor.

Packages for power modules with integrated passives

A capacitor and a method of making a capacitor, is provided with improved reliability performance. The capacitor comprises an anode; a dielectric on the anode; and a cathode on the dielectric wherein the cathode comprises a conductive polymer and a polyanion wherein the polyanion is a copolymer comprising groups A, B and C represented by Formula ABCas described herein.

Polyanion copolymers for use with conducting polymers in solid electrolytic capacitors

A capacitor, and process for forming a capacitor, is described wherein the capacitor comprises a conductive polymer layer. The conductive polymer comprises first particles comprising conductive polymer and polyanion and second particles comprising the conductive polymer and said polyanion wherein the first particles have an average particle diameter of at least 1 micron to no more than 10 microns and the second particles have an average particle diameter of at least 1 nm to no more than 600 nm.

An improved multilayered ceramic capacitor is provided wherein the capacitor has improved heat dissipation properties. The capacitor comprises first internal electrodes and second internal electrodes wherein the first internal electrodes are parallel with, and of opposite polarity, to the second internal electrodes. Dielectric layers are between the first internal electrodes and second internal electrodes and a thermal dissipation channel is in at least one dielectric layer. A thermal transfer medium is in the thermal dissipation channel.

Multilayered ceramic capacitor structures for use at high power

An improved capacitor, and method of manufacturing the improved capacitor, is provided. The method includes deoxygenating and leaching the anode wire to produce a capacitor comprising an anode having a surface area of at least 4.0 m/g or a charge density of at least 200,000 CV/g with the anode wire having an equivalent diameter of less than 0.30 mm extending from said anode. A dielectric is on the anode and a cathode is on the dielectric.

Method to reduce anode lead wire embrittlement in capacitors

An improved capacitor is described wherein the capacitor comprises a working element. The working element comprises a first dielectric and an anode conductive polymer layer on the first dielectric. The working element also comprises a cathode and a separator between the anode conductive polymer layer and the cathode wherein the separator comprises a separator conductive polymer layer wherein at least one of the anode conductive polymer layer or the separator conductive polymer layer is crosslinked. The working element also comprises a liquid electrolyte.

Hybrid capacitor and method of manufacturing a capacitor

A capacitor and process for forming the capacitor, is provided wherein the capacitor comprises a conductive polymer layer. The conductive polymer comprises first particles comprising conductive polymer and polyanion and second particles comprising the conductive polymer and said polyanion wherein the first particles have an average particle diameter of at least 1 micron to no more than 10 microns and the second particles have an average particle diameter of at least 1 nm to no more than 600 nm.

Process for forming a solid electrolytic capacitor

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Simpsonville, SC, United States of America

Philip Michael Lessner