Invention Grant
- Patent Title: Composite carbon materials comprising lithium alloying electrochemical modifiers
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Application No.: US16406971Application Date: 2019-05-08
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Publication No.: US10714744B2Publication Date: 2020-07-14
- Inventor: Avery J. Sakshaug , Leah A. Thompkins , Henry R. Costantino , Aaron M. Feaver
- Applicant: Group14 Technologies, Inc.
- Applicant Address: US WA Woodinville
- Assignee: Group14 Technologies, Inc.
- Current Assignee: Group14 Technologies, Inc.
- Current Assignee Address: US WA Woodinville
- Agency: Seed IP Law Group LLP
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/04 ; H01M4/133 ; H01M4/134 ; H01M4/1393 ; H01M4/1395 ; H01M4/38 ; H01M4/58 ; H01M4/62 ; H01M10/0525 ; H01G11/06 ; H01G11/32 ; H01G11/50 ; H01M4/587 ; H01M4/48
Abstract:
The present application is generally directed to composites comprising a hard carbon material and an electrochemical modifier. The composite materials find utility in any number of electrical devices, for example, in lithium ion batteries. Methods for making the disclosed composite materials are also disclosed.
Public/Granted literature
- US20190267622A1 COMPOSITE CARBON MATERIALS COMPRISING LITHIUM ALLOYING ELECTROCHEMICAL MODIFIERS Public/Granted day:2019-08-29
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