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Patent filings at the European Patent Office (EPO) for solid state batteries have been growing on average by 25% per year since 2010. 6 In 2018, they represented more than 8% of all patent filings in lithium-ion technology,
Free QuoteIn 2022, more than 320 new patent applicants entered the solid-state Li-ion battery–related patent landscape, with three-quarters filing only one patent family (i.e., unique invention). Most of these IP newcomers are Chinese
Free QuoteExplore the breakthroughs in lithium battery manufacturing with LASERCHINA''s QCW laser welding technology, ensuring 99.5% first-pass yield and superior safety. Discover the future of energy storage.
Free QuoteThe objectives of the “Advanced Battery Technology Center“ (ABTC) are the development of new materials and innovative technologies for high-performance and sustainable battery
Free QuoteThe invention discloses lithium battery welding equipment which comprises a lithium battery clamping device, a conveying device and a laser welding device. The lithium battery clamping
Free QuoteRanking of main patent applicants by supply chain segment. More than 590 patent applicants can be found on the NMC Lithium-ion Battery patent landscape. The IP position of key players
Free QuoteGuangdong HONBRO Technology Co., Ltd. is engaged in lithium battery automation production equipment. Since 1999. sales and service in one engaged in lithium battery automation
Free QuoteOnly qualified battery cells proceed to the next process. 2.5 Post-processing: For qualified battery cells, further packaging and assembly are performed to produce the final
Free QuoteThe lithium-ion power battery laser welding method comprises the following steps that firstly, in the battery manufacturing process, a plurality of layers in flexible connection...
Free QuoteDiscovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research
Free QuoteIn the rapidly evolving world of lithium-ion battery manufacturing, laser welding technology stands out as a transformative innovation. As the demand for high-performance and energy-dense batteries
Free QuoteThis paper investigates the use of electrical reflectometry as a non-destructive testing technique to monitor the health of battery tab welds in a parallel pack configuration. 3D models of
Free QuoteThe Lithium-ion battery top 100 is Discovery PatSnap'' annual ranking of the top 100 Most Patent Filings Lithium-ion battery Startups & Unicorns in the world. Discovery has identified the top
Free QuoteThe invention discloses a lithium battery welding device which comprises a lithium battery clamping device, a conveying device and a laser welding device. An adjusting mechanism
Free QuoteDetermining the optimal manufacturing plant size is conducive to reducing ALIB''s costs , ; (2) Flexible factories promote economies of scale, thereby reducing the overall
Free QuoteFor this report, we investigated the global patent landscape of NMC Lithium-ion Batteries including precursor, material, electrode and battery manufacturing issues, and all types of NMC materials, whether unmodified, modified, core
Free QuoteThe Lithium-ion battery top 10 is Discovery PatSnap'' annual ranking of the top 10 Most Patent Filings Lithium-ion battery Key Players in the South Korea. Discovery has identified the top key
Free QuoteThe introduction of the tabless electrode design for lithium-ion battery cells by Tesla in 2020 and its successful industrialisation for the 2022 Model Y marked a significant
Free QuoteThe technical scheme that realizes above-mentioned purpose is: a kind of lithium-ion battery laser welding sealing technology, using reference frequency output is that the laser-beam...
Free QuoteAs the drive towards renewable energy use gains pace, there has been an increase in global patent filings relating to battery technology. While lithium-ion batteries currently dominate the battery market, they have several
Free QuoteThe invention discloses a lithium ion power battery welding system which comprises a rack, a conveying line arranged on the rack and used for conveying batteries, a jacking mechanism
Free QuoteIt is hoped that through continuous technological improvement and process optimization, welding quality can be improved and the development of the lithium battery industry can be
Free QuoteLithium Battery Welding Machines Market was valued at USD 1.5 Billion in 2022 and is projected to reach USD 4.3 Billion by 2030, growing at a CAGR of 14.1% from
Free QuoteJiuhuan Energy Storage Technology is a battery manufacturer founded in 2003. Its ten patent families are related to solid-state battery cells with undefined solid electrolytes. Liwei Energy Technology is a battery
Free QuoteIts 2019 patent portfolio includes fluoroethylene carbonate, vinylene carbonate, 1,3,2-dioxathiolane-2,2-dioxide and lithium difluorophosphate (Canadian patent application 3071314
Free QuoteStatus of the Battery Patents –2017 Patenting Activity | April 2018 | Ref.: KM18004 BATTERY TECHNOLOGIES Overview of patenting activity by battery technologies Overview of 2017
Free QuoteLithium iron phosphate (LFP) batteries have emerged as one of the most promising energy storage solutions due to their high safety, long cycle life, and environmental
Free QuoteWith the development of computer vision technology, image recognition technology has been applied to the detection of welding quality of lithium batteries, for example, patent document...
Free QuoteOver 70 years in chemical and battery technology: Patents: Over 25,000 patents related to battery technology: Market Share (First Half of 2022) Second in the world with a 14% market share: Key Clients: General
Free QuoteThis data-file tabulates the number of patents filed into different types of batteries, by year and by geography. Hence, we have identified the patent leaders in lithium ion technology, based on 158,000 patents and the
Free QuoteResistance spot welding is used as a battery welding method, and it faces many challenges. There are three main points: (1) High conductivity materials commonly used in lithium batteries are not suitable for resistance spot
Free QuoteWith the booming number of companies involved in battery IP and the proliferation of battery technologies, take advantage of quarterly updated Excel file including the patents newly published, granted or expired during the past 3
Free QuoteThe invention discloses lithium ion battery tab welding equipment, which comprises an aluminum tape reel, an upper cutter, a lower cutter, a rubber pinch roller and a main rotating wheel,
Free Quote•NMC Lithium-ion Batteries: Patent Landscape Analysis •July 2017 •PDF with >180 slides •Excel file detailing >8,980 patents •€5,990 for a multi-user license KEY FEATURES OF THE
Free QuoteSolidion Technology (STI) has developed and patented a breakthrough battery technology enabling 5-minute charging for lithium batteries. The innovation uses a graphene
Free QuoteThe invention discloses lithium battery welding equipment. The lithium battery welding equipment comprises a battery clamping device, a conveying device, a laser welding device, wherein a
Free QuoteOverview of the 2017 worldwide patenting activity for each supply chain segment and each battery technology New patent applications; New granted patents; Expired or revoked patents;
Free QuoteShenzhen Aohua Laser Technology Lithium Battery Welding Equipment Sales (Units), Revenue (US$ Million), Price (USD/Unit) and Gross Margin (2018-2023) Table 105.
Free QuoteThe Lithium-ion battery top 100 is Discovery PatSnap'' annual ranking of the top 100 Most Patent Filing In 5 Years Lithium-ion battery Fast-growings in the world. Discovery has identified the
Free QuoteIn 2022, more than 320 new patent applicants entered the solid-state Li-ion battery–related patent landscape, with three-quarters filing only one patent family (i.e., unique invention). Most of these IP newcomers are Chinese companies and R&D labs, with less than 30% of them publishing more than one patent family that year.
Currently, more than 4,000 patents have been granted, mainly in Japan and China, and more than 3,600 patent applications are pending, mainly in the USA and China. More than 590 patent applicants can be found on the NMC Lithium-ion Battery patent landscape.
The competitive and technological landscape of solid-state batteries has shifted in recent years. Numerous new companies have been entering the landscape, attracted by the huge hype surrounding solid-state lithium-ion (Li-ion) batteries and their market potential.
Several non-Chinese startups incorporated after 2016 entered the solid-state Li-ion battery patent landscape in 2022, mainly originating from South Korea and the U.S. Main non-Chinese startups entering the solid-state Li-ion battery patent landscape in 2022 (i.e., first patent published in 2022) Energy11, founded in 2020, develops Na-ion batteries.
Even though most Japanese companies had started filing patents on solid-state batteries many years earlier, some of them only joined the IP landscape in 2022, such as material manufacturers (Toyo Kohan, Nippon Denko), battery manufacturers (Prime Planet Energy & Solutions, Vehicle Energy Japan) and OEMs/end users (Futaba, Tripod Design, Softbank).
Toyo Kohan's patent on solid-state batteries is co-filed with Toyota and is related to a sulfide all-solid-state battery. Nippon Denko's patents on solid-state batteries are related to a garnet lithium ion-conductive oxide material with high ionic conductivity.