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Patent Update - Lithium-ion batteries - negative electrode (excluding Li metal electrodes)

Version: 2022-05-03
Entry Patent ID Publication
Date
Details
1 WO 2022065846 A1
EPO / Google

2022-03-31 Titles:
POROUS SILICON-BASED CARBON COMPOSITE, METHOD FOR PREPARING SAME, AND NEGATIVE ELECTRODE ACTIVE MATERIAL COMPRISING SAME
다공성 규소계-탄소 복합체, 이의 제조방법 및 이를 포함하는 음극 활물질

Abstracts:

Applicant:
DAEJOO ELECTRONIC MAT CO LTD [KR]
(대주전자재료 주식회사)

Inventors:
PARK JEONG GYU [KR] (박정규)
LEE HYUN SEOK [KR] (이현석)
JEON YOUNG MIN [KR] (전영민)
OH SEUNG MIN [KR] (오성민)
PARK HEON SOO [KR] (박헌수)
LIM SUNG WOO [KR] (임성우)
LIM HYUN HEE [KR] (임현희)
LIM JONG CHAN [KR] (임종찬)
LEE JUNG HYUN [KR] (이정현)

Other family members:
KR 20220040580 A, Pub. Date: 2022-03-31, EPO / Google

2 WO 2022072715 A1
EPO / Google

2022-04-07 Titles:
METHODS OF PASSIVATION TO CONTROL OXYGEN CONTENT AND REACTIVITY OF SILICON-CARBON COMPOSITE MATERIALS
MÉTHODES DE PASSIVATION POUR CONTRÔLER LA TENEUR EN OXYGÈNE ET LA RÉACTIVITÉ DE MATÉRIAUX COMPOSITES SILICIUM-CARBONE

Abstracts:

Applicant:
GROUP14 TECH INC [US]

Inventors:
COSTANTINO HENRY R [US]
SAKSHAUG AVERY J [US]
DHANABALAN ABIRAMI [US]
TIMMONS CHRISTOPHER [US]
FEAVER AARON M [US]

3 JP 2022049185 A
EPO / Google

2022-03-29 Titles:
Method for producing lithium silicate and silicon
translated by Google
ケイ酸リチウムおよびケイ素の生成方法

Abstracts:

Applicant:
Osaka Titanium Technologies Co., Ltd.
(株式会社大阪チタニウムテクノロジーズ)
translated by b-science.net

Inventor:
末永 広志


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