Its 2019 patent portfolio includes fluoroethylene carbonate, vinylene carbonate, 1,3,2-dioxathiolane-2,2-dioxide and lithium difluorophosphate (Canadian patent application 3071314 (07/02/2019)), 3-aryl substituted 1,4,2-dioxazol-5-ones and 3-phenyl-1,3,2,4-dioxathiazole 2-oxide (Canadian patent application 3013743 (20/12/2019)), 1,2,6-oxodithiane-2,2,6,6-tetraoxide
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The contributions of this study include a detailed analysis of patent activity, highlighting geographic and assignee-level trends, as well as a cross-sectional thematic and bibliometric examination of innovation patterns
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A recent study 3 by the International Energy Agency (IEA) and the European Patent Office The development of commercially relevant battery technology is a cross-disciplinary effort touching on chemistry, materials science, interfacial science, engineering and electronics. The multidisciplinary team at FPA has technical expertise relevant to
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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 filings. The advances and opportunities of developing solid-state battery technology: Based on the patent Information Relation Matrix. Energy 2024, 296, 131178
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The global battery market is projected to experience substantial growth, with a forecasted compound annual growth rate of 12%, doubling from $119B in 2022 to an estimated $297B by 2030, according to a Research and Markets report from July 2023. Innovations targeting improvements in lithium-ion batteries focused on alternative metals have boosted
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The EPO''s Patent Index 2023 highlights that the field of electrical machinery, apparatus and energy, which includes clean energy inventions, was the fastest growing technology field with new European
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This article explores what has been happening in battery patent oppositions at the European Patent Office (EPO) over the past two decades, offering a unique perspective on the fights over rights to battery innovation in
Learn More Vision Marine Technologies Inc. (the "Company," "Vision Marine," "we," "us," "our") (Nasdaq:VMAR) is pleased to announce the filing of its latest patent application with the United States Patent
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Solidion Technology, Inc. (NASDAQ: STI) has been granted 20 new US patents in the first 8 months of 2024, expanding its intellectual property portfolio to over 570 patents globally.This strengthens Solidion''s position in advanced battery technologies, particularly for electric vehicles (EV) and energy storage systems (ESS).. Solidion offers a wide range of
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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, compared with 3% in 2010. 7 In CPC class H01M10/0562 8 alone, the number of patent families filed in the US and Europe has nearly
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ARGONNE, Ill.― The U.S. Department of Energy''s (DOE) Argonne National Laboratory is pleased to announce that after a careful reexamination of the relevant prior patents and publications, the U.S. Patent
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The top 25 applicants in battery technology, 2000-18. Credit: European Patent Office. The EPO told us: “Battery deployments in these two countries [Japan and Korea] is strongly related to the energy policies adopted by the two countries.
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Japan remains a powerhouse of battery innovation, with Panasonic, Toyota Motor and other names applying for more than one-third of international patents in the field, a new report shows.. Japan
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What do the latest patent statistics reveal about innovation in the battery power sector? What are the key areas suitable for patent protection? In this article we explore the newest patent trends and gain valuable insights into
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Montreal, Canada – January 14, 2025 – Vision Marine Technologies Inc. (the “Company,” “Vision Marine,” “we,” “us,” “our”) (Nasdaq: VMAR) is pleased to announce the filing of its latest patent application with the United States Patent and Trademark Office for a groundbreaking Battery Authentication Encryption Technology. This system is designed to securely integrate
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Sevenfold increase in battery technology patenting at the EPO, but not yet enough to save the planet. Date: 22 October 2020. The European Patent Office (EPO) and the International Energy Agency (IEA) have published
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The Finnish Patent office has issued a broad patent to BroadBit Batteries on our ground-breaking high power battery technology. BroadBit''s battery technology enables quick and convenient fill-ups to which people are accustomed in their existing petrol fuelled automobiles and, thus, eliminates one of the last obstacles to mass market
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This joint study by the International Energy Agency and European Patent Office underlines the key role that battery innovation is playing in the transition to clean energy
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Although the full makeup of Alsym''s battery is still under wraps as the company waits to be granted patents, one of Alsym''s electrodes is made mostly of manganese oxide while the other is primarily made of a metal oxide. The electrolyte is primarily water. There are several advantages to Alsym''s new battery chemistry.
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The European Patent Office (EPO) recently reported a growth rate of international patent families related to electricity storage of 14% between 2005 and 2018, compared with just 3.5% on average for all technology areas. Of the patents related to energy storage, a striking 88% related to battery technology.
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European Patent Office / International Energy Agency. On September 22, 2020, the number of world patent applications related to battery technology was announced. In 2018, Japan accounted for more than one-third of the total. EPO-IEA Battery Study: Of the top 10 companies in the world for battery technology patent applicants, 7 are based in Japan.
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As 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
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It is attracting significant attention from researchers and design engineers the world over—and according to the report, 90% of energy storage-related patents filed at the EPO between 2000 and 2018 concerned R&D in
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EPO''s first joint study with the International Energy Agency underlines the key role that battery innovation is playing in the clean energy transition.
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Semantic Scholar extracted view of "The advances and opportunities of developing solid-state battery technology: Based on the patent Information Relation Matrix" by Yuxin Yuan et al. We present a database that classifies all patent applications filed at either the United States Patent and Trademark Office (USPTO) or the European Patent
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Battery technology is a highly innovative sector with large numbers of patent filings. We take a look at the UK''s position, past, present, and future. On the wall outside the Inorganic Chemistry
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Research conducted by the UK Intellectual Property Office in 2017 found that UK companies seemingly have a natural tendency to file fewer patent applications than their foreign counterparts, finding that “Measuring patents per million Euros of R&D investment, the UK companies have the lowest propensity to patent, with 0.4 patents per million Euros R&D. This compares with 1.0 for
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the U.S. Patent & Trademark Office (U.S. patents); the European Patent Office (EPO patents); and the World Intellectual Property Organization (WIPO patents). The primary period covered in this analysis is 1976 to 2018. The definition of “advanced batteries technology” used in this analysis is centered on the theme of “lithium-ion and
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There is the cost of drafting the text and drawings of the patent application as well as the cost of official fee payments to the Patent Office of each country of interest. The fees involved in drafting a patent depend on the complexity of the invention, with a professionally drafted application likely to cost in the region of £3000-£9000 (€3500-10,000, US$4000-12,500).
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This study provides a comprehensive analysis of global patent trends in battery recycling, focusing on secondary batteries and related technologies across Korea, China, and the United States. The methodology involved collecting data from various patent databases, followed by quantitative analysis to identify technology trends and guide future development. The
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Proportion of patent compared in main kinds of vehicle battery technology 4.2. Trend analysis of patent application for EV battery technology Through the years of Chinese patent application data, we found that the number of EV battery technology patent was exponential growing (Figure 4) in China.
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RecycLiCo Battery Materials Inc. (“RecycLiCo” or the “Company”), TSX.V: AMY, OTCQB: AMYZF, FSE: ID4, a pioneer in sustainable lithium-ion battery recycling technology, is pleased to announce that the European Patent Office (EPO) has issued an official communication indicating its intention to grant the Company''s first of two patent applications
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According to the European Patent Office (EPO) database, the firs t RFBs-related patent in China was filed by Xiao and Xiao in December 2002 on the vanadium redox flow battery system, which was
Learn More The European Patent Office granted European Patent No. EP 3 596 774 B1 for Beam Global''s smart battery management system (BMS) that monitors thermal storage capacity of Beam Global''s
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Asian countries have strong lead in global battery technology race; Munich, With nearly 7 000 staff, the European Patent Office (EPO) is one of the largest public service institutions in Europe. Headquartered in Munich
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The rapid rise in battery-related patent applications underscores a growing drive towards sustainable power in the race to reach net zero. EPO statistics emphasise the areas in
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The push for renewable energy has led to a surge in global patent filings for battery technology. Lithium-ion batteries, while dominant, have drawbacks including resource
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The trends follow those seen for redox flow and solid-state battery technology, with a steady growth in the number of patent families filed in this class. Top filers include:
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Michael Thackeray, a pioneer in lithium battery technology research and one of the co-inventors of the advanced cathode technology, was pleased with the Patent Office''s finding. "The USPTO
Learn MoreThere are patents related to various battery technologies such as Li-ion, Lead-acid, Ni-MH, Redox-flow, Na-ion, Mg-ion, Li-Air, and others. Patents also cover battery components like materials, electrodes, electrolytes, separators, battery cells, battery packs and systems, thermal management systems in batteries, and Battery Management Systems.
The lab and the U.S. government still hold the patents, because U.S. taxpayers paid for the research. In 2012, Yang applied to the Department of Energy for a license to manufacture and sell the batteries. The agency issued the license, and Yang launched UniEnergy Technologies. He hired engineers and researchers. But he soon ran into trouble.
Between 2012-2021, the number of patent families filed in CPC class H01M10/054,13which relates to alternative battery chemistries, has steadily increased. The trends follow those seen for redox flow and solid-state battery technology, with a steady growth in the number of patent families filed in this class.
It reveals that between 2005 and 2018, patenting activity in batteries and other electricity storage technologies grew at an average annual rate of 14% worldwide, four times faster than the average of all technology fields. Innovation in Batteries and Electricity Storage - Analysis and key findings. A report by the International Energy Agency.
The trends follow those seen for redox flow and solid-state battery technology, with a steady growth in the number of patent families filed in this class. Top filers include:14 United States:Toyota (150), Global Graphene Group Inc. (117), Panasonic (52)
In some applications, RFBs can also provide a safer, more durable, and more scalable alternative to lithium-ion batteries. Patent activity surrounding RFBs indicates that they are of increasing interest.
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