Northvolt AB

Suède

 
Quantité totale PI 226
Rang # Quantité totale PI 5 789
Note d'activité PI 3,3/5.0    325
Rang # Activité PI 2 220
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

54 5
11 6
130 8
12
 
Dernier brevet 2025 - Secondary cell
Premier brevet 2019 - Lithium transition metal composi...
Dernière marque 2023 - VOLTAINER
Première marque 2017 - NorthVolt

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Cylindrical secondary cell and a method of its manufacture. This disclosure presents an electrod...
2024 Invention Cylindrical secondary cell. A cylindrical secondary cell (100) comprising a cylindrical housing (...
Invention Method for preparing an electrode for a sodium-ion secondary cell. There is disclosed herein a me...
Invention Electrolyte for secondary battery. The disclosure provides a non-aqueous electrolytes providing i...
Invention Secondary cell. A secondary cell 100 is provided comprising a housing 102, and an electrode assem...
Invention Method and arrangement for inline gas analysis measurements in a formation process for secondary ...
Invention Secondary cell. A cylindrical secondary cell (100) is provided comprising a housing (102) with an...
Invention A terminal assembly and a venting arrangement for a secondary cell. There is disclosed herein a v...
Invention Method of preparing a sodium ion cell. The disclosure relates to a method of preparing an electro...
Invention Process for preparing a cathode comprising a prussian blue analogue. The present disclosure relat...
Invention Sodium ion cells with high performance. The present disclosure relates to high performance sodium...
Invention Secondary cell having low cobalt cathode active material and hf-gettering agent. The present disc...
Invention Laser cutting. There is disclosed herein a method for preparing an electrode for a sodium-ion sec...
Invention Insulating edge coating. The disclosure provides a composition for an insulating edge coating com...
Invention Separator for a sodium ion cell. The disclosure provides a method of forming a separator on an el...
Invention Battery cell with insulating element. A battery cell, comprising: an electrode assembly comprisin...
Invention A method for manufacturing a battery cell and a down-holder for use in manufacturing of a battery...
Invention A cylindrical battery cell. A cylindrical battery cell comprising: a can, which provides a first ...
Invention Lithium-doped electrode in an electrode roll, and a secondary cell. A negative electrode material...
Invention Method of assembling a battery cell. A method of assembling a battery cell comprising: receiving...
Invention Composite cathode and methods for forming the same. The present disclosure relates to a composite...
Invention Solvent-free cathode composition. The present disclosure relates to a solvent-free composition, e...
Invention Solvent-free cathode composition. The present disclosure relates to a solvent-free composition, ...
Invention A saggar having a replaceable base for use in battery manufacturing. There is disclosed herein a ...
Invention A battery cell imaging apparatus. A battery cell imaging apparatus comprising: an x-ray source (1...
Invention Alkaline slurry composition, electrode coating, battery, manufacturing processes, and uses. The p...
Invention Coated cathode active material for lithium ion batteries. The disclosure provides a coated lithiu...
Invention Secondary cell with a molded hybrid electrode. A molded anode comprising an active material or a ...
Invention Lid closure for a secondary cell. There is disclosed herein a cylindrical secondary cell (100), ...
Invention Terminal assembly for a secondary cell. There is disclosed herein a terminal assembly for a cyli...
Invention Terminal part for a secondary cell. The present disclosure relates to a terminal part for a cyli...
Invention Terminal rivet assembly for a battery cell. There is disclosed herein a method for riveting a te...
Invention Terminal rivet for a secondary cell. There is disclosed herein a terminal assembly for a cylindr...
Invention One-piece gasket for a secondary cell. There is disclosed herein a one-piece gasket for a cylind...
Invention Electrode roll with a discrete contact surface, an electrode disc and a cylindrical secondary cel...
Invention Binder for a secondary cell. A binder for a cathode in a secondary cell, wherein the binder comp...
Invention Binder for a secondary cell. A binder for a cathode in a secondary cell, wherein the binder compr...
Invention Process and method for producing crystallized metal sulfates. A process for generating a metal s...
Invention Current collector for a battery cell. There is disclosed herein a current collector (114), a meth...
Invention Lid closure for a secondary cell. There is disclosed herein a cylindrical secondary cell and a me...
Invention Apparatus and method for shaping electrode tabs. There is disclosed herein a process (400) for sh...
Invention A cylindrical secondary cell lid comprising a petal vent feature. This disclosure presents a cyli...
2023 P/S Electric cables and wires; electricity measuring instruments, namely, battery measuring instrumen...
P/S Batteries; battery packs; electric batteries for powering electric vehicles; batteries, electric,...
Invention System. The present invention relates a system (30) comprising a plurality of battery modules (10...
Invention Secondary cell with a lithium ion storage layer. A secondary cell comprising an anode, a cathode...
Invention Single-layer anode. The invention relates to a secondary cell comprising an anode, a cathode, op...
Invention Multi-layered electrode. The invention relates to a secondary cell comprising an anode, a cathod...
Invention An electrode roll, an electrode disc and a cylindrical secondary cell. This disclosure presents ...
Invention Center pin for a secondary cell having an engagement profile. There is disclosed herein a center...
2022 Invention Process for recovering battery active material concentrate. The present disclosure relates to a ...
Invention A cylindrical secondary cell and a method of its manufacture. This disclosure presents a cylindr...
2021 P/S Electrical cells and batteries; Battery packs; Rechargeable batteries; Battery chargers; Battery ...
2020 P/S Batteries; battery packs; electric batteries for powering electric vehicles; batteries, electric...
P/S Recycling of waste; recycling of waste and trash; recycling of chemicals; destruction of waste an...
P/S Transport; collection of liquid waste; garbage collection [trash pickup only]; collection and tr...
P/S Collection and transport of electronic scrap; Collection, transport and storage of waste Recyclin...
P/S Apparatus, instruments and cables for conducting, switching, transforming, accumulating, regulat...
2019 P/S Chemicals for use in battery technology and energy storage science, except unprocessed plastics; ...
P/S Chemicals for use in science (except unprocessed plastics), namely chemicals for use in battery t...
P/S Chemicals for use in science (except unprocessed plastics); chemicals used in industry (except u...
P/S Electrical engineering software; industrial software; downloadable cloud computing software; sof...
P/S Batteries; Battery packs; Electric batteries for powering electric vehicles; Batteries, electric,...
P/S Transport; Collection of liquid waste; Garbage collection [trash pickup only]; Collection and tra...
P/S Chemicals used in science (except unprocessed plastics); Chemicals used in photography; Chemicals...
P/S Electrical engineering software; Industrial software; Downloadable cloud computing software; Soft...
P/S Apparatus, instruments and cables for conducting, switching, transforming, accumulating, regulati...
2017 P/S electrical cells and batteries; lithium ion batteries; battery boxes; battery leads; chargers for...