Solid-state battery technology Chinese patent


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China''s position in the global race for alternative EV batteries

South Korea''s Samsung SDI has set up a pilot line for solid-state batteries and is also eyeing mass-production in 2027. China''s CATL is similarly aiming to commercialise its

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Could Chinese companies produce revolutionary solid

Volkswagen Group stated in 2021 that it expected solid state batteries to be in use by 2025, while Hyundai Motor and BMW have announced plans to mass produce solid state batteries by 2030. Toyota, which holds the

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BYD, CATL form Chinese powerhouse for solid-state EV

Chinese automakers and battery giants, including BYD, CATL, and NIO, are teaming up to form an "all-star" lineup aimed at developing all solid-state EV batteries.

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China: CATL''s solid-state EV battery to enter mass production in

CATL goes all in for 500 Wh/kg solid-state EV battery mass production. CATL''s prototype solid-state batteries have an impressive energy density of 500 Wh/kg, a 40 percent

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China''s car and battery industry launches solid-state battery

The China All-Solid-State Battery Collaborative Innovation Platform (CASIP) consortium founded in January aims to develop and produce competitive solid-state batteries

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Huawei to boost EV range with sulfide-based solid-state battery

Chinese tech giant Huawei has filed a new patent for a sulfide-based solid electrolyte that aims to upgrade lithium-ion batteries by replacing unsustainable liquid

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Preview – Solid-state / Semi-solid Li-ion Battery Innovation & Patent

Preview of the ''Solid-state / Semi-solid Li-ion Battery Innovation & Patent Review'', including sections on commercially relevant patents, benchmarking and identification

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Chinese Battery Makers Get Solid Support

Japan''s Toyota, which is among the earliest to commit to the research and development of solid state batteries, has been granted 1,790 patents in the technology,

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All-solid-state batteries rise in China''s EV field

Accelerated efforts of both the Chinese government and the private sector are expected to lead to installation of all-solid-state batteries in electric vehicles by 2027

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Solid-State Battery Developments: A Cross-Sectional Patent

1 天前· Filings in the China patent office led by far, followed by the USA. The patent offices for other countries, such as the United Kingdom, Republic of Korea, and Japan, show much lower

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China''s GAC declares a breakthrough in solid-state EV

Chinese automaker GAC Group said on April 12 that it had broken through several obstacles regarding the durability and safety of "all-solid-state" batteries, and expected its future rollout of the technology to offer

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China''s GAC declares a breakthrough in solid-state EV battery

Chinese automaker GAC Group said on April 12 that it had broken through several obstacles regarding the durability and safety of "all-solid-state" batteries, and expected

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All-solid-state batteries rise in China''s EV field

Since the second quarter of this year, the development of all-solid-state batteries has accelerated in China. A batch of automakers and battery firms have announced solid

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BYD, CATL form Chinese powerhouse for solid-state EV batteries

Chinese automakers and battery giants, including BYD, CATL, and NIO, are teaming up to form an "all-star" lineup aimed at developing all solid-state EV batteries.

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China Forms Solid-State Battery Consortium With CATL, BYD

The consortium, dubbed the China All-Solid-State Battery Collaborative Innovation Platform (CASIP), includes CATL, BYD''s battery arm FinDreams Battery, CALB,

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The advances and opportunities of developing solid-state battery

The paper adopts the technology of Natural Language Processing (NLP) to analyze patent documents and reveal the advances and opportunities for developing solid

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Huawei files patent for a new solid-state battery tech

Huawei''s new patent on sulfide solid-state batteries addresses liquid battery degradation, promising high energy density, safety, long life, and stability for EVs and storage.

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China Forms Solid-State Battery Consortium With

The consortium, dubbed the China All-Solid-State Battery Collaborative Innovation Platform (CASIP), includes CATL, BYD''s battery arm FinDreams Battery, CALB, Svolt Energy Technology,...

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Huawei to boost EV range with sulfide-based solid

Chinese tech giant Huawei has filed a new patent for a sulfide-based solid electrolyte that aims to upgrade lithium-ion batteries by replacing unsustainable liquid components. Updated: Nov 10...

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All-solid-state batteries rise in China''s EV field

Accelerated efforts of both the Chinese government and the private sector are expected to lead to installation of all-solid-state batteries in electric vehicles by 2027 nationwide and mass

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Solid-state battery

As of 2019 Toyota held the most SSB-related patents. [22] Qing Tao started the first Chinese production line of solid-state batteries in 2018 to supply SSBs for "special equipment and high

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An Industrial Perspective and Intellectual Property Landscape on Solid

This review focuses on the promising technology of solid-state batteries (SSBs) that utilize lithium metal and solid electrolytes. Prologium is a Chinese company that has developed an

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Signal: Toyota dominates solid-state battery patents

Japanese automaker Toyota leads in solid-state battery patents, having been awarded some 8,274 solid-state battery grants over the past three years, according to GlobalData''s patent analytics.

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Huawei to boost EV range with sulfide-based solid-state battery

In a move that would provide major boost to battery technology in electric vehicles (EVs), Chinese tech conglomerate Huawei has filed a new patent application for a

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Preview – Solid-state / Semi-solid Li-ion Battery

Preview of the ''Solid-state / Semi-solid Li-ion Battery Innovation & Patent Review'', including sections on commercially relevant patents, benchmarking and identification of product launch risk factors.

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6 FAQs about [Solid-state battery technology Chinese patent]

Will China become a juggernaut of solid-state batteries?

China is looking to establish itself as a leader in solid-state batteries by creating a massive consortium of major battery manufacturers, researchers, and government officials. China already leads the battery industry in this regard.

Are sulfide-based all-solid-state batteries coming to China?

At a conference held by the China Automotive Battery Innovation Alliance late last week, Ouyang Minggao, a renowned battery expert and an academician with the Chinese Academy of Sciences, said that in China, the closest technical route to industrialization is the sulfide-based all-solid-state batteries.

Could China's all-solid-state batteries revolutionize the EV market?

In a move that could revolutionize the EV market, China’s leading auto and battery manufacturers are forming an alliance to commercialize all solid-state batteries. According to Nikkei Asia, the China All-Solid-State Battery Collaborative Innovation Platform, or CASIP, was formed last month.

Will solid-state EV batteries make China a powerhouse?

Chen Qingtai, head of China EV100, argued that solid-state EV batteries can shift the industry’s power balance. Working together will ensure China becomes an “automotive powerhouse.” Although many others, including Toyota, have promised to bring solid-state EV battery tech to market for years, there’s still little show.

How many patents does Toyota have for solid-state batteries?

Toyota reportedly has over 1,300 patents for solid-state batteries. Nikkei Asia reports that the Japanese company has partnered with oil refiner Idemitsu Kosan and aims to commercialize solid-state batteries in 2027 and 2028, with plans for full-scale mass production.

Should China commercialize all-solid-state batteries before 2035?

Ouyang suggested that instead of producing only samples, China must strive to commercialize all-solid-state batteries with an energy density of more than 400 Wh/kg and 800 Wh/L before 2035.

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