PULSE PLATING OF LITHIUM MATERIAL IN ELECTROCHEMICAL DEVICES

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240387794A1
SERIAL NO

18623976

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Abstract

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The present invention is directed to battery system and operation thereof. In an embodiment, lithium material is plated onto the anode region of a lithium secondary battery cell by a pulsed current. The pulse current may have both positive and negative polarity. One of the polarities causes lithium material to plate onto the anode region, and the opposite polarity causes lithium dendrites to be removed. There are other embodiments as well.

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Patent Owner(s)

Patent OwnerAddress
QUANTUMSCAPE BATTERY INCSAN JOSE CA 95110

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Zhebo Mountain View, US 55 441
Fasching, Rainer Mill Valley, US 34 982
HOLME, Timothy San Jose, US 32 260
Loveness, Ghyrn Sunnyvale, US 8 37
Mayer, Marie Sunnyvale, US 10 52

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