Circular lithium battery patent

State-of-the-art lithium-ion battery recycling technologies

1. Lithium (Li) "white gold" Li is a soft and silvery-white element. It is highly reactive and flammable in its pure form. Li is present on Earth''s crust in brines and minerals. It has several uses, but its abundance in nature …

Cathode Active Material Recycling from Spent Lithium Batteries: A Green (Circular…

To satisfy the battery industry demand, a large increase of metals will be required (3 times for Co and 3.5 for Li) before 2025. 2 This can be supported by the transition to a circular economy vision, through recycling and …

Recycling | Free Full-Text | Lithium-Ion Battery Recycling in the Circular …

Lithium-ion batteries have become a crucial part of the energy supply chain for transportation (in electric vehicles) and renewable energy storage systems. Recycling is considered one of the most effective ways for recovering the materials for spent LIB streams and circulating the material in the critical supply chain. However, few review …

Ascend Elements | Sustainable lithium battery …

Ascend Elements is an independent manufacturer of advanced battery materials using valuable elements reclaimed from spent lithium-ion batteries. Our patented Hydro-to-Cathode® direct precursor …

LG Chem to enforce battery patents in court if necessary

South Korean chemical company LG Chem has a clear message for its competitors: It wants to "dominate" the global market for advanced EV batteries and – if it has to – enforce its patent rights for cathode materials …

Circular Energy Storage

lithium-ion battery recycling lithium-ion battery recycling Home CES Online Events News About Schedule a demo Back CES Events ... Battery lifecycle, volumes, market and prices CES Online provides access to data, analysis and resources covering the most ...

Circular Economy Insights: Lithium-ion Battery Recycling

Global interest in recycling used lithium-ion batteries (LiB) from electric vehicles has spurred the creation of 103 pilot plants focused on meeting demand in this …

Redwood Materials | Circular Supply Chain for Lithium …

Redwood Materials | Circular Supply Chain for Lithium-ion ...

A kind of novel circular lithium ion battery

The utility model discloses a kind of novel circular lithium ion batteries, including hollow battery case (1), the top center of the battery case (1) is provided with battery cover (2),...

Battery innovation and the Circular Economy: What are patents …

oof JournalPre-proof 31 (2019),Alochet et al. (2022), Block and Song (2022a), Murmann and Schuler 32 (2022)). Such studies stress how batteries represent a shift away from carbon-33 intensive technologies based on non-renewables (see also Jiang et al. (2022)) 34 and symbiotic with post-industrial products, infrastructures and macro-societal ...

US7807299B2

A lithium-ion battery includes a positive electrode including a positive current collector, a first active material, ... 2007-07-13 Priority to US11/777,609 priority patent/US20080044728A1/en 2010-08-26 Priority to US12/869,653 priority patent/US8785046B2/en ...

Solid-state lithium-ion battery news: who are the IP …

IP newcomers in the field of solid-state Li-ion batteries are mostly Chinese companies In 2022, more than 320 new patent applicants entered the solid-state Li-ion battery-related patent landscape, with …

LG Chem to enforce battery patents in court if necessary

"LG Chem''s high-nickel cathode materials patent plays a determinant role in the performance of lithium-ion batteries and is undoubtedly necessary for the advancement of the high-performance EV industry," says an …

Battery innovation and the Circular Economy: What are …

112 battery technologies (redox- ow, solid-state, sodium-ion, and lithium-sulfur bat- 113 teries) display increased patenting dynamics from 2000-2009 to 2010-2019, a 114 pattern …

Battery innovation and the Circular Economy: What are patents …

Our study provides a way to inquire how relevant batteries are for the Circular Economy approach. For the present work, we built a new dataset containing …

Recycling of Lithium‐Ion Batteries—Current State of the Art, Circular …

Therefore, in the following, Li–S batteries and all-solid-state batteries will be discussed in more detail. 4.1.2 Li–S Using the high theoretical capacity of sulfur (1675 mAh g −1), lithium sulfur batteries (Li–S) are among the most promising future batteries. The cell

Life after Lithium-Ion

Current lithium-sulphur battery technologies are impressive in this regard, with batteries demonstrating a specific energy of around 550 Watt-hours per kilogram (Wh/kg), about double the current storage of high end …

LITHIUM-ION BATTERY RECYCLING PROCESSES AND SYSTEMS

Hydrometallurgical recycling processes will separate/isolate battery constituents first before processing. This recycling process is also applicable to Ni-MH batteries. For lithium-ion batteries, lithium is ultimately recovered as Li 2 CO 3 and other major materials

SK Innovation reinforces its solid-state battery patent portfolio by acquiring ETRI''s patents …

Up to 2021, SK Innovation filed only two patent applications linked to solid-state batteries. One of them is dedicated to a spinel lithium manganese oxide cathode material coated with solid electrolyte ().The other claims a …

US Patent Application for CIRCULAR LITHIUM BATTERY AND …

A cylindrical lithium battery and a producing method thereof are disclosed. The lithium battery includes a shell, a battery cell, a cathode battery cover-plate assembly and an anode battery cover-plate assembly.

CIRCULAR LITHIUM BATTERY AND METHOD FOR …

A cylindrical lithium battery and a producing method thereof are disclosed. The lithium battery includes a shell, a battery cell, a cathode

Tesla Battery Recycling: Revolutionary Closed Loop System

In December 2019, Tesla announced a partnership with scientists from Dalhousie University, Canada, for a new Li-Ion battery patent. This design is part of Elon Musk''s ambition for a 1 million-mile car battery - which will drastically reduce the amount of waste in a Tesla.

EnergyX

EnergyX - Next Generation Lithium Extraction & Battery ...

Lithium-ion battery recycling

3 · Lithium-ion battery recycling - CSIRO

Battery innovation and the Circular Economy: What are patents …

This analysis of over 90,000 secondary battery innovations (measured by international patent families) provides a comprehensive account of the long-run progress of a …

Cathode Active Material Recycling from Spent Lithium Batteries: A Green (Circular…

batteries (e. g., Crocodile, ColaBatts) and the increasing invest-ment from some companies to recycle exhausted EV batteries.[8] In January 2021, Volkswagen Group Components opened a battery recycling pilot plant in …

FLEXVOLT ADVANTAGE™ Technology

20V MAX* tools featuring FLEXVOLT ADVANTAGE technology recognize FLEXVOLT ® batteries to deliver more power than with standard 20V MAX* batteries †.This advanced technology makes our new 20V MAX* Circular Saw, Angle Grinder, Reciprocating Saw

Battery innovation and the Circular Economy: What are patents …

Battery innovation and the Circular Economy: What are patents revealing? Philipp Metzger, Sandro Mendonça, José A. Silva and Bruno Damásio Renewable Energy, 2023, vol. 209, issue C, 516-532 Abstract: This analysis of over 90,000 secondary battery innovations (measured by international patent families) provides a comprehensive …

US Patent Application for LITHIUM ION SECONDARY BATTERY Patent Application (Application #20230096228 issued March 30, 2023 ...

TECHNICAL FIELD The present invention relates to a lithium ion secondary battery. Priority is claimed on Japanese Patent Application No. 2020-009573 filed on Jan. 24, 2020, the content of which is incorporated herein by reference. BACKGROUND ART In recent ...

CN107528012A

The invention discloses a kind of circular lithium ion battery with antirust function, it is circular thermal shrinkable sleeve (1) including cross section, the internal package of the...

Battery recycling technology: The race to a circular economy

Creating a circular economy for batteries requires an evolution in battery recycling technology, writes patent attorneys at European intellectual property …

Nevada Lithium Circular Economy Conference | NSF Engines …

Nevada Lithium Circular Economy Conference

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