Ionic Materials, Inc.

Randy Leising

Michael A Zimmerman

Alexei B Gavrilov

Keith Smith

Andy Teoli

A bipolar battery having a solid ionically conductive polymer material as its electrolyte enabling high voltage discharge.

Solid state bipolar battery

The present invention features a pouch comprising a single layer of polymer material having a first surface and a second surface, wherein the second surface is disposed to define an interior space surrounded by the second surface of the pouch, and wherein the first surface is disposed to define the exterior of the pouch, wherein the single layer has a uniform thickness between the first surface and second surface, wherein the polymer material comprises a liquid crystal polymer, and wherein the pouch has a water vapor transmission rate of less than 0.1 g/m2/day between the interior space and the first surface of the pouch.

Liquid crystal polymer battery enclosure material

The invention features a rechargeable cathode and a battery comprising the cathode. The cathode includes a solid, ionically conducting polymer material and electroactive sulfur. The battery contains a lithium anode; the cathode; and an electrolyte; wherein at least one of anode, the cathode and the electrolyte, include the solid, ionically conducting polymer material.

High capacity polymer cathode and high energy density rechargeable cell comprising the cathode

A battery having a lithium metal anode, a solid polymer electrolyte and a cathode material enabling high voltage discharge.

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No. Andover, MA, United States of America

Randy Leising