Inventor

ZAGHIB KARIM

CA119 patents

⚠️ This page may combine multiple inventors who share the name “ZAGHIB KARIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZAGHIB KARIM

HYDRO QUEBEC

Electrolytic composition with polymer base for electrochemical generator

Polymer electrolyte with high stability, its use in electrochemical systems

Alloyed and dense anode sheet with local stress relaxation

Particle containing a graphite based nucleus with at least one continuous or discontinuous layer, processes for preparing the same and their uses

Flexible transparent electrochomic device, and a method for the preparation thereof

Particulate anode materials and methods for their preparation

Methods for the preparation and use of positive electrode materials coated with carbon in lithium secondary batteries

Positive-electrode materials: methods for their preparation and use in lithium secondary batteries

Process for the preparation of an electrode from a porous material, electrode thus obtained and corresponding electrochemical system

Positive-electrode materials: methods for their preparation and use in lithium secondary batteries

Method of producing electrode material for lithium-ion secondary battery and lithium-ion battery using such electrode material

Electrode for photobattery

Lithium-ion secondary battery and method of producing same

All-solid-state lithium-sulfur polymer electrochemical cells and production methods thereof

Core-shell electrode material particles and their use in electrochemical cells

Process for preparing ceramic powders in the presence of a source of carbon, powders thus obtained and their use

Positive-electrode materials: methods for their preparation and use in lithium secondary batteries

Electrode coated with a film obtained from an aqueous solution comprising a water-soluble binder, production method thereof and uses of same

Copolymer binder

Copolymer binder

Electrode coated with a film obtained from an aqueous solution comprising a water-soluble binder, production method thereof and uses of same

Potatolike shaped graphite particles with low impurity rate at the surface, process for preparing same

Process for the preparation of an electrode from a porous material, electrode thus obtained and corresponding electrochemical system

Graphite and cobalt oxide-containing composition and device for applying a coating on a support

Hydrophobic composition and use on a substrate for preventing ice formation and corrosion

Glycidyl-containing polymers, polymer compositions comprising them and their use in electrochemical cells

Additive for electrolytes

Carbon-coated active particles and processes for their preparation

Additive for electrolytes

Electrode materials and processes for their preparation

Electrolyte purification method using calcium carbide, and electrolytes thus obtained

Positive electrode material for lithium secondary battery

Multilayer material, method for making same and use as electrode

Method of producing electrode material for lithium-ion secondary battery and lithium-ion battery using such electrode material

Nanoparticles comprising a core covered with a passivation layer, process for manufacture and uses thereof

Method of producing electrode material for lithium-ion secondary battery and lithium-ion battery using such electrode material

Electrode materials in the form of lithium-based alloy and methods for manufacturing same

Surface preparation of natural graphite and the effect of impurities on grinding and the particle distribution

Lithium-ion secondary battery and method of producing same

ZAGHIB KARIM

Li4Ti5O12, Li(4-α)ZαTi5O12or Li4ZβTi(5-β)O12 particles, processes for obtaining same and their use in electrochemical generators

Li4Ti5O12, Li(4-α)ZαTi5O12 or Li4ZβTi(5-βO12 particles, processes for obtaining same and use as electrochemical generators

Electrochromic optical lens

Multilayer material, method for making same and use as electrode

Electrode coated with a film obtained from an aqueous solution comprising a water-soluble binder, production method thereof and uses of same

Process for the preparation of an electrode from a porous material, electrode thus obtained and corresponding electrochemical system

Method for preparing ceramic powders in the presence of a carbon source, powders obtained and use thereof

GUERFI ABDELBAST

Material consisting of composite oxide particles, method for preparing same, and use thereof as electrode active material

Potato-shaped graphite particles with low impurity rate at the surface, method for preparing the same

JOHNSON MATTHEY PLC

Method for preparing a particulate cathode material

MURATA MANUFACTURING CO

Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus