公开(公告)号：US11955623B2

公开(公告)日：2024-04-09

申请号：US17678798

申请日：2022-02-23

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: H01M4/134 ,  B28B3/02 ,  B29C48/08 ,  B29C48/154 ,  B29C48/88 ,  B29C48/91 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C04B35/515 ,  C04B35/524 ,  C04B35/626 ,  C04B35/64 ,  C04B35/645 ,  H01M4/04 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/36 ,  H01M4/38 ,  H01M4/587 ,  H01M4/62 ,  H01M10/0525 ,  H01M4/02

CPC classification number: H01M4/134 ,  B28B3/025 ,  B29C48/08 ,  B29C48/154 ,  B29C48/91 ,  B29C48/914 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C04B35/515 ,  C04B35/524 ,  C04B35/6264 ,  C04B35/64 ,  C04B35/645 ,  H01M4/0409 ,  H01M4/0411 ,  H01M4/0416 ,  H01M4/0433 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/364 ,  H01M4/366 ,  H01M4/386 ,  H01M4/587 ,  H01M4/625 ,  H01M10/0525 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/40 ,  C01P2006/80 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/6025 ,  C04B2235/606 ,  C04B2235/85 ,  C04B2235/87 ,  C04B2235/96 ,  H01M2004/021 ,  H01M2004/027 ,  Y02P70/50

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US20170133665A1

公开(公告)日：2017-05-11

申请号：US15413084

申请日：2017-01-23

Applicant: ENEVATE CORPORATION

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: H01M4/1393 ,  H01M4/134 ,  H01M4/133 ,  H01M4/36 ,  H01M4/38 ,  C04B35/645 ,  H01M4/1395 ,  H01M4/04 ,  C04B35/524 ,  C04B35/515 ,  C04B35/626 ,  C04B35/64 ,  B28B3/02 ,  H01M4/62

CPC classification number: H01M4/134 ,  B28B3/025 ,  B29C47/0021 ,  B29C47/025 ,  B29C47/8805 ,  B29C47/8845 ,  C01B31/00 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/40 ,  C01P2006/80 ,  C04B35/515 ,  C04B35/524 ,  C04B35/6264 ,  C04B35/64 ,  C04B35/645 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/6025 ,  C04B2235/606 ,  C04B2235/85 ,  C04B2235/87 ,  C04B2235/96 ,  H01M4/0409 ,  H01M4/0411 ,  H01M4/0416 ,  H01M4/0433 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/364 ,  H01M4/366 ,  H01M4/386 ,  H01M4/587 ,  H01M4/625 ,  H01M10/0525 ,  H01M2004/021 ,  H01M2004/027 ,  Y02P70/54

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US20240396012A1

公开(公告)日：2024-11-28

申请号：US18788457

申请日：2024-07-30

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: H01M4/134 ,  B28B3/02 ,  B29C48/08 ,  B29C48/154 ,  B29C48/88 ,  B29C48/91 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C04B35/515 ,  C04B35/524 ,  C04B35/626 ,  C04B35/64 ,  C04B35/645 ,  H01M4/02 ,  H01M4/04 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/36 ,  H01M4/38 ,  H01M4/587 ,  H01M4/62 ,  H01M10/0525

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US10103378B2

公开(公告)日：2018-10-16

申请号：US15413084

申请日：2017-01-23

Applicant: ENEVATE CORPORATION

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: H01M4/13 ,  H01M4/134 ,  H01M4/36 ,  H01M4/38 ,  H01M4/62 ,  B29C47/00 ,  B29C47/02 ,  B29C47/88 ,  C01B33/021 ,  C01B31/00 ,  C01B33/02 ,  H01M4/04 ,  H01M10/0525 ,  B28B3/02 ,  C04B35/515 ,  C04B35/524 ,  C04B35/626 ,  C04B35/64 ,  C04B35/645 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/587 ,  C01B32/00 ,  H01M4/02

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US20250021626A1

公开(公告)日：2025-01-16

申请号：US18903490

申请日：2024-10-01

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: G06F18/20 ,  G06F8/41

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US12132195B2

公开(公告)日：2024-10-29

申请号：US17674075

申请日：2022-02-17

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: H01M4/134 ,  B28B3/02 ,  B29C48/08 ,  B29C48/154 ,  B29C48/88 ,  B29C48/91 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C04B35/515 ,  C04B35/524 ,  C04B35/626 ,  C04B35/64 ,  C04B35/645 ,  H01M4/04 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/36 ,  H01M4/38 ,  H01M4/587 ,  H01M4/62 ,  H01M10/0525 ,  H01M4/02

CPC classification number: H01M4/134 ,  B28B3/025 ,  B29C48/08 ,  B29C48/154 ,  B29C48/91 ,  B29C48/914 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C04B35/515 ,  C04B35/524 ,  C04B35/6264 ,  C04B35/64 ,  C04B35/645 ,  H01M4/0409 ,  H01M4/0411 ,  H01M4/0416 ,  H01M4/0433 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/364 ,  H01M4/366 ,  H01M4/386 ,  H01M4/587 ,  H01M4/625 ,  H01M10/0525 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/40 ,  C01P2006/80 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/6025 ,  C04B2235/606 ,  C04B2235/85 ,  C04B2235/87 ,  C04B2235/96 ,  H01M2004/021 ,  H01M2004/027 ,  Y02P70/50

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US11769870B2

公开(公告)日：2023-09-26

申请号：US15432178

申请日：2017-02-14

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank

IPC: H01M4/04 ,  H01M4/587 ,  H01M4/66 ,  H01M4/1393 ,  H01M4/133 ,  H01M4/134 ,  H01M4/02 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/0585

CPC classification number: H01M4/0471 ,  H01M4/043 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/587 ,  H01M4/663 ,  H01M10/058 ,  H01M10/0525 ,  H01M4/134 ,  H01M10/0585 ,  H01M2004/021 ,  Y02E60/10

Abstract: In certain embodiments, an electrode includes a body of material formed in substantial part of carbon, the body having an exterior surface and an interior located within the exterior surface, and a plurality cavities located in the interior of the body. Each of the cavities is in communication with the exterior of the body and has an interior surface. The cavities can each be sized to accommodate a battery separator located therein and substantially covering the interior surface of the cavity.

公开(公告)号：US20220093909A1

公开(公告)日：2022-03-24

申请号：US17540399

申请日：2021-12-02

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: H01M4/134 ,  B29C48/08 ,  B29C48/91 ,  B29C48/154 ,  B29C48/88 ,  H01M4/36 ,  H01M4/38 ,  H01M4/62 ,  C01B33/021 ,  C01B32/00 ,  C01B33/02 ,  H01M4/04 ,  H01M10/0525 ,  B28B3/02 ,  C04B35/515 ,  C04B35/524 ,  C04B35/626 ,  C04B35/64 ,  C04B35/645 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/587 ,  C01B32/05

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US12126007B2

公开(公告)日：2024-10-22

申请号：US17540399

申请日：2021-12-02

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank ,  Genis Turon Teixidor ,  Lothar Steffens

IPC: H01M4/134 ,  B28B3/02 ,  B29C48/08 ,  B29C48/154 ,  B29C48/88 ,  B29C48/91 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C04B35/515 ,  C04B35/524 ,  C04B35/626 ,  C04B35/64 ,  C04B35/645 ,  H01M4/04 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/36 ,  H01M4/38 ,  H01M4/587 ,  H01M4/62 ,  H01M10/0525 ,  H01M4/02

CPC classification number: H01M4/134 ,  B28B3/025 ,  B29C48/08 ,  B29C48/154 ,  B29C48/91 ,  B29C48/914 ,  C01B32/00 ,  C01B32/05 ,  C01B33/02 ,  C01B33/021 ,  C04B35/515 ,  C04B35/524 ,  C04B35/6264 ,  C04B35/64 ,  C04B35/645 ,  H01M4/0409 ,  H01M4/0411 ,  H01M4/0416 ,  H01M4/0433 ,  H01M4/133 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/364 ,  H01M4/366 ,  H01M4/386 ,  H01M4/587 ,  H01M4/625 ,  H01M10/0525 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/40 ,  C01P2006/80 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/6025 ,  C04B2235/606 ,  C04B2235/85 ,  C04B2235/87 ,  C04B2235/96 ,  H01M2004/021 ,  H01M2004/027 ,  Y02P70/50

Abstract: Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0% and less than about 90% by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0% and less than about 90% by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase.

公开(公告)号：US20240006582A1

公开(公告)日：2024-01-04

申请号：US18468274

申请日：2023-09-15

Applicant: Enevate Corporation

Inventor： Benjamin Yong Park ,  Alexander Gorkovenko ,  Rabih Bachir Zaouk ,  William Hubert Schank

IPC: H01M4/04 ,  H01M4/587 ,  H01M10/0525 ,  H01M4/66 ,  H01M4/1393 ,  H01M4/133 ,  H01M10/058

CPC classification number: H01M4/0471 ,  H01M4/587 ,  H01M10/0525 ,  H01M4/663 ,  H01M4/1393 ,  H01M4/133 ,  H01M10/058 ,  H01M4/043 ,  H01M10/0585

Abstract: In certain embodiments, an electrode includes a body of material formed in substantial part of carbon, the body having an exterior surface and an interior located within the exterior surface, and a plurality cavities located in the interior of the body. Each of the cavities is in communication with the exterior of the body and has an interior surface. The cavities can each be sized to accommodate a battery separator located therein and substantially covering the interior surface of the cavity.