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Is it difficult to patent lithium battery technology

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Considering certain key technical elements of battery technologies before pursuing a claim — or even before filing a patent — can help prepare patent holders and their legal teams to assert

Can I patent my battery technology innovation? | Insights

Battery technology developers are obtaining patents for innovations across all parts of the cell and battery to maximise their commercial positions. Continued growth in patenting activity is evident and proving very effective, particularly for start-ups and smaller businesses, where protection for very specific aspects of a battery or cell

This EV Battery Tech Could Make Lithium-Ion Obsolete

A new report analyzes patent data for 12 battery types and predicts which is most likely to disrupt the industry with ultra-fast-charging and next-level range. What kinds of batteries will...

Patenting battery technologies in Europe

The growth and spread of rechargeable batteries are reflected in an increase in patent applications in battery technologies, which have grown at a much faster rate than patent applications overall (Figure 1). Battery patent applications

Global Trends in Battery Technology: A Patent Perspective

Alternative Chemistries . Research and development focusing on alternatives to lithium-ion technology is also progressing. For example, sodium and aluminium chemistries provide two potential alternatives to traditional lithium-based battery chemistries. 10 One reason for the interest in alternative battery chemistries is based on supply chain issues relating to

Lithium-Ion Battery Recycling: The Complete Guide

What to Avoid When Disposing of Lithium-Ion Batteries. Remember that you should never throw lithium-ion batteries in the trash.If they end up in landfills, they can leak harmful chemicals like lithium salts and cobalt, or even start underground fires, which are difficult to control and dangerous for the environment.

Tomorrow''s super battery for electric cars is made of

It is the battery in your electric car that determines how far you can drive on one charge and how quickly you can re-charge. However, the lithium-ion battery, the most widely used electric car battery today, has its

Lithium-Ion Battery Systems and Technology | SpringerLink

''Lithium-Ion Battery Systems and Technology'' published in ''Encyclopedia of Sustainability Science and Technology'' Goodenough was the first to patent LiCoO 2 as a lithium intercalation cathode material in 1980 and H. Ikeda of Sanyo was the first to patent an intercalation material in an organic solvent such as graphite in 1981 . S. Basu of Bell Laboratories filed an US patent in

Battery Research and Innovation—A Study of Patents and Papers

Within the battery domain, lithium–sulfur technologies were identified as emerging on the academic side, whereas multi-power systems where emerging within industry research. Several papers use patent data for the study

Solid-State Battery Developments: A Cross-Sectional Patent

Figure 5 presents critical timing metrics for the patent process in SSB technologies, Current solid-state batteries are costly, complex, and difficult to produce at scale. Existing production methods for critical materials such as lithium sulfide (Li 2 S) and sodium sulfide (Na 2 S) are inefficient, generating impurities and facing challenges with large-scale

This EV Battery Tech Could Make Lithium-Ion Obsolete

A new report analyzes patent data for 12 battery types and predicts which is most likely to disrupt the industry with ultra-fast-charging and next-level range. What kinds of batteries will...

Protection of Lithium-Ion Battery Intellectual Property

Considering certain key technical elements of battery technologies before pursuing a claim — or even before filing a patent — can help prepare patent holders and their legal teams to assert ownership of an intellectual property asset

Technology generation of lithium batteries in leading countries

Methodologically, this article is based on the research of Fan et al. (), related to obtaining solar energy.As indicated in Fig. 1, about the methodological process, this study was carried out by consulting the database of the European Patent Office (EPO) (), called Global Patent Index (GPI), through a language of this platform.Specifically, the data collected pertained to lithium batteries

Tomorrow''s super battery for electric cars is made of rock

Unlike lithium solid-state batteries, solid-state batteries based on potassium and sodium silicates have a low TRL (Technology Readiness Level). This means there is still a long way to go from discovery in the lab to getting the technology out into society and making a difference. The earliest we can expect to see them in new electric cars on the market is 10

INSIGHTS | Ironclad future: LFP powers past patent expiration

The major patents governing LFP and its use as a cathode material in lithium-ion batteries expired at or before the end of 2022, making widescale global production

ELI5 why it''s so difficult to move battery tech beyond lithium ion?

It''s pretty commonly accepted that our current lithium ion battery technology is a huge limiting factor in a number of technological areas from Skip to main content. Open menu Open navigation Go to Reddit Home. r/explainlikeimfive A chip A close button. Get app Get the Reddit app Log In Log in to Reddit. Expand user menu Open settings menu. Log In / Sign Up;

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Battery Patents: Lithium Leaders and New

Moreover, redox flow batteries are emerging as the most exciting new battery technology for grid storage, with patent activity doubling since 2014, to 894 in 2019 (also above). Hence we include notes on ESS Inc. A description of each

Global Trends in Battery Technology: A Patent Perspective

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 disadvantages. For instance, the manufacture of lithium-ion batteries require

INSIGHTS | Ironclad future: LFP powers past patent expiration

The major patents governing LFP and its use as a cathode material in lithium-ion batteries expired at or before the end of 2022, making widescale global production possible without the need to negotiate a license. Furthermore, there is considerable relevant academic expertise outside China so Western manufacture is realistic, albeit with the

Solid State Battery Technology

A: Relative to a conventional lithium-ion battery, solid-state lithium-metal battery technology has the potential to increase the cell energy density (by eliminating the carbon or carbon-silicon anode), reduce charge time (by eliminating the

Protection of Lithium-Ion Battery Intellectual Property

Novel recycling technologies and safety aspects of lithium ion

The prevalent use of lithium-ion cells in electric vehicles poses challenges as these cells rely on rare metals, their acquisition being environmentally unsafe and complex. The disposal of used batteries, if mishandled, poses a significant threat, potentially leading to ecological disasters. Managing used batteries is imperative, necessitating a viable solution.

Battery Research and Innovation—A Study of Patents and Papers

Within the battery domain, lithium–sulfur technologies were identified as emerging on the academic side, whereas multi-power systems where emerging within industry

Technological trajectory analysis in lithium battery manufacturing

However, current methods face difficulties in comprehensively understanding the diverse technological categories and intricate interconnections within LBM. We start by theoretically highlighting the significance of patent claims in LBM-Tra research.

Solid-State Battery Developments: A Cross-Sectional Patent

Figure 5 presents critical timing metrics for the patent process in SSB technologies, Current solid-state batteries are costly, complex, and difficult to produce at

Can I patent my battery technology innovation? | Insights

Battery technology developers are obtaining patents for innovations across all parts of the cell and battery to maximise their commercial positions. Continued growth in

Patenting battery technologies in Europe

Is it difficult to patent lithium battery technology [PDF]

6 FAQs about [Is it difficult to patent lithium battery technology ]

Should you consider battery technology before filing a patent?

Are lithium-ion batteries patentable?

Frequently, patent filings for lithium-ion batteries cover a novel component material (e.g., an electrolyte formulation) or novel combination of component materials (e.g., solid-state battery architecture).

What is a battery patent?

The claims in these types of patents typically list specific formulation requirements, including details about the individual components in their initial form (raw materials) or upon assembly of the battery (e.g., concentration of electrolyte salt).

Are alternative battery chemistries getting more patents?

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.

Could AI replace lithium ion batteries?

That's the question that Focus, a predictive AI analysis platform, aims to answer in its latest report: an analysis of 12 different battery types in development that could potentially replace the current lithium ion batteries in use today.

Could graphene be the next big disruptor of lithium-ion batteries?

The analysis found that current lithium-ion batteries, NCM and LFP, are here to stay for the foreseeable future, as they are continuing to progress rapidly and are already cleared for use. But graphene, an unexpected contender, could be the next big disruptor. "If there is one battery technology to keep an eye on, it is graphene," Focus says.

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