Composite separator and electrolyte for electrochemical cells

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12170352
SERIAL NO

17886249

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Abstract

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Separator and electrolyte composites include a porous self-supporting separator film between or adjacent one or two electrolyte films. The electrolyte films may contain a glyme or mixture of glymes, LiX salt and complexing agent, such as PEO. The porous self-supporting separator film may be used dry or wetted with a liquid electrolyte composition. Solid state batteries and electrochemical cells are disclosed that include the described separator and electrolyte composites in combination with an anode and a cathode.

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Patent Owner(s)

Patent OwnerAddress
MEDTRONIC INC710 MEDTRONIC PARKWAY N E MINNEAPOLIS MN 55432-5604

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bomstad, Timothy T Inver Grove Heights, US 26 397
Gomadam, Parthasarathy M Plymouth, US 6 22
Jain, Gaurav Edina, US 131 1788
Nielsen, Christian S River Falls, US 79 1543
Tamirisa, Prabhakar A Brooklyn Park, US 30 357
Vanelzen, Collette M Zimmermann, US 6 34
Ye, Hui Maple Grove, US 59 232

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