Patent Assignment
Reel/Frame 058037/0422
Assignment of Assignor's Interest
Recorded: 2021-11-04
Pages: 10
Assignor
LG CHEM, LTD.
Executed: 2021-10-27
Assignee
LG ENERGY SOLUTION, LTD.
PARC. 1, TOWER ONE, 108 YEOUI-DAERO, YEONGDEUNGPO-GU, SEOUL, 07335, KOREA, REPUBLIC OF
Covered Properties
(124)
Multi-Component Composite Membrane and Method for Preparing the Same
Multi-Component Composite Film Method for Preparing the Same
Electrochemical Device Using Multicomponent Composite Membrane Film
Organic/Inorganic Composite Porous Film and Electrochemical Device Prepared Thereby
Functional Electrolyte Additives and Electrochemical Device Comprising the Same
Organic/Inorganic Composite Porous Membrane and Electrochemical Device Using the Same
Surface-Treated Microporous Membrane and Electrochemical Device Prepared Thereby
Preparation Method of Lithium-Metal Composite Oxides
Multi-Component Composite Film Method for Preparing the Same
Multi-Component Composite Film Method for Preparing the Same
Novel Separator and Electrochemical Device Comprising the Same
Secondary Battery with Improved Storage Characteristics and Method for Manufacturing the Same
Separator Having Porous Coating Layer and Electrochemical Device Containing the Same
Separator Having Porous Coating Layer and Electrochemical Device Containing the Same
Organic/Inorganic Composite Porous Membrane and Electrochemical Device Using the Same
Lithium Secondary Battery
Method of Preparing Negative Active Material Containing a Carbon-Coated Silicon Core for a Rechargeable Lithium Battery and a Rechargeable Lithium Battery
Separator Having Porous Coating Layer, Manufacturing Method Of The Same, And Electrochemical Device Having The Same
Separator Having Porous Coating Layer, and Electrochemical Device Containing the Same
Method for Manufacturing Separator, Separator Manufactured Therefrom and Method for Manufacturing Electrochemical Device Having the Same
Separator Including Porous Coating Layer and Electrochemical Device Including the Same
Separator Including Porous Coating Layer, Method for Manufacturing the Separator and Electrochemical Device Including the Separator
Method for Manufacturing Separator Including Porous Coating Layers, Separator Manufactured by the Method and Electrochemical Device Including the Separator
Method for Manufacturing Separator, Separator Manufactured by the Method and Method for Manufacturing Electrochemical Device Including the Separator
Separator Having Porous Coating Layer and Electrochemical Device Containing the Same
Method for Manufacturing Separator, Separator Manufactured by the Method and Method for Manufacturing Electrochemical Device Including the Separator
Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator
Negative-Electrode Active Material for Lithium Secondary Battery and Method of Preparing the Same
Electrochemical Device with Improved Cycle Characteristics
Method for Preparing Separator for Battery with Gel Polymer Layer
Porous Silicon-Based Electrode Active Material And Secondary Battery Comprising The Same
Silicon-Based Anode Active Material and Secondary Battery Comprising the Same
Porous Electrode Active Material And Secondary Battery Including The Same
Secondary Battery with Improved Storage Characteristics and Method for Manufacturing the Same
Separator Having Improved Porous Coating Layer Having High Packing Density And Electrochemical Device Comprising The Same
Separator for Electrochemical Device, Manufacturing Method Thereof, and Electrochemical Device Comprising the Same
Separator Having Porous Coating Layer And Electrochemical Device Having The Same
Separator and Electrochemical Device Comprising the Same
Organic/Inorganic Composite Porous Film and Electrochemical Device Prepared Thereby
Separator, Manufacturing Method Of The Same, And Electrochemical Device Having The Same
Separator and Electrochemical Device Having the Same
Separator and Electrochemical Device Having the Same
Method for Manufacturing Separator, Separator Manufactured Therefrom, and Electrochemical Device Comprising the Same
Separator, Method for Producing the Same and Electrochemical Device Including the Same
Positive Electrode Active Material Having Improved Safety and Lifetime Characteristics and Lithium Secondary Battery Comprising the Same
Carbon-Silicon Composite, Method of Preparing the Same, and Anode Active Material Including the Carbon-Silicon Composite
Method for Manufacturing Separator, Separator Manufactured Therefrom and Method for Manufacturing Electrochemical Device Having the Same
Separator Comprising Microcapsules and Electrochemical Device Having the Same
Separator and Electrochemical Device Having the Same
Separator and Electrochemical Device Comprising the Same
Electrochemical Device with Improved Cycle Characteristics
Separator for Electrochemical Device and Electrochemical Device Including the Separator
Slurry Including Inorganic Particles with Improve Dispersibility by Controlling Particle Size and Slurry Viscosity
Method of Preparing Separator for Lithium Secondary Battery, Separator Prepared Therefrom, and Lithium Secondary Battery Comprising the Same
Method of Preparing Separator, Separator Prepared Therefrom, and Electrochemical Device Having the Same
Separator for Secondary Battery Comprising Dual Porous Coating Layer of Inorganic Particles with Different Surface Characteristics, Secondary Battery Comprising the Same, and Method of Manufacturing the Separator
Porous Silicon-Based Anode Active Material, Method for Preparing the Same, and Lithium Secondary Battery Comprising the Same
Method for Preparing Core-Shell Structured Particle by Using Continuous Couette-Taylor Crystallizer
Solid Electrolyte Particles, Preparation Method Thereof, and Lithium Secondary Battery Comprising the Same
Separator for Electrochemical Device and Manufacturing Method Thereof
High-Strength Electrospun Microfiber Non-Woven Web for a Separator of a Secondary Battery, a Separator Comprising the Same and a Method for Manufacturing the Same
Porous Silicon-Based Particles, Method of Preparing the Same, and Lithium Secondary Battery Including the Porous Silicon-Based Particles
Separator Including Porous Coating Layer, Method for Manufacturing the Separator and Electrochemical Device Including the Separator
Secondary Battery with Improved Life Characteristics
High-Capacity Negative Electrode Active Material and Lithium Secondary Battery Including the Same
Heating Sheet for Battery Module and Battery Module Including Same
Separator Having Binder Layer, and Electrochemical Device Comprising the Separator and Method of Preparing the Separator
Lithium Secondary Battery
Automotive Sheet Heater Using Radiant Heat
Separator, Method for Producing the Same and Electrochemical Device Including the Same
Separator Having Porous Coating Layer, and Electrochemical Device Containing the Same
Separator Having Porous Coating Layer, Method for Manufacturing the Same and Electrochemical Device Having the Same
Preparation Method of Separator Having Organic-Inorganic Composite Porous Coating Layer, Separator Formed Therefrom, and Electrochemical Device Containing the Same
Positive Electrode Active Material and Lithium Secondary Battery Including the Same
Positive Electrode Active Material and Lithium Secondary Battery Including the Same
Porous Silicon-Silicon Oxide-Carbon Composite, and Method of Preparing the Same
Preparation Method and Preparation Apparatus of Separation Membrane for Electrochemical Device
Polymer-Sulfur Copolymer, Method for Preparing Same, and Lithium-Sulfur Battery Comprising Same
Lithium-Sulfur Battery Separation Film Having Composite Coating Layer Including Polydopamine, Manufacturing Method Therefor, and Lithium-Sulfur Battery Comprising Same
Electrolyte Containing Polydopamine and Lithium-Sulfur Battery Including Same
Multilayer Electrolyte Cell, Secondary Battery Comprising Multilayer Electrolyte Cell and Manufacturing Method Therefor
Secondary Battery with Improved Life Characteristics
Carbon-Sulfur Complex, Method for Producing Same, and Cathode and Lithium-Sulfur Battery Comprising Same
Communication Method Between Master Controller And Slave Controller, Slave Controller For The Same, And Battery Management System Using The Same
Anode for Lithium Metal Battery, Method for Manufacturing Same, and Lithium Metal Battery Comprising Same
Application:
16/235,312 →
Publication:
US 2019/0131617
Tube Structure Having Metal on Inner Surface Thereof
Positive Electrode Active Material Particle for Sulfide-Based All-Solid-State Batteries
Electrode and Lithium Secondary Battery Comprising Same
Solid Electrolyte Film for Sulfide-Based All-Solid-State Batteries
Application:
16/409,275 →
Publication:
US 2020/0358085
Method for Manufacturing Negative Active Material, and Negative Active Material and Lithium Secondary Battery Using Same
Method for Manufacturing Positive Active Material, and Positive Active Material and Lithium Secondary Battery Using Same
Polymer Electrolyte and Preparation Method Therefor
Method for Manufacturing Structure
Method For Producing Sodium Composite Transition Metal Oxide, Positive Electrode Active Material For Sodium Secondary Battery, Positive Electrode And Sodium Secondary Battery Comprising The Same
Positive Electrode for Lithium Secondary Battery, Preparation Method Thereof, and Lithium Secondary Battery Including Same
Electrolyte for Secondary Battery and Secondary Battery Comprising Same
Electrode Having Three Dimensional Structure and Electrochemical Device Including the Same
Electrolyte Complex for Lithium-Sulfur Battery, Electrochemical Device Including the Same and Method for Preparing the Electrochemical Device
Application:
16/641,168 →
Publication:
US 2020/0203758
Lithium Secondary Battery Polymer Material and Manufacturing Method Therefor
Yolk-Shell Structured Particles, Method for Producing Same, and Lithium Secondary Battery Comprising Same
Carbon-Sulfur Composite, Preparation Method Therefor, and Lithium Secondary Battery Comprising Same
Porous Carbon, and Positive Electrode and Lithium Secondary Battery Comprising Same
Titania-Carbon Nanotube-Sulfur (TIO2-X-Cnt-S) Composite and Preparing Method Therefor
Lithium Metal Secondary Battery Having Improved Safety and Battery Module Including the Same
Electrolyte Solution for Lithium-Sulfur Battery and Lithium-Sulfur Battery Comprising Same
Amorphous Silicon-Carbon Composite, Preparation Method Therefor, and Lithium Secondary Battery Comprising Same
Preparation Method of Polymer
Preparation Method of Polymer
Negative Electrode Current Collector for Lithium Metal Battery, Secondary Battery Including the Same, and Method for Manufacturing Negative Electrode Current Collector for Lithium Metal Battery
Polymer Electrolyte and Method for Producing Same
Conductive Agent, Slurry for Forming Electrode Including Same, Electrode, and Lithium Secondary Battery Manufactured Using Same
Three-Dimensional Structure Electrode and Electrochemical Element Including Same
Ceria-Carbon-Sulfur Composite, Method for Preparing Same, and Positive Electrode and Lithium-Sulfur Battery Comprising Same
Positive Electrode Active Material and Method for Preparing the Same
Sulfide-Based All-Solid-State Battery Including Positive Electrode Active Material Coated with Lithium Niobate Precursor and Method of Manufacturing the Same
Sulfide-Based All-Solid-State Battery Including Surface Heat-Treated Positive Electrode Active Material and Method of Manufacturing the Same
Charging Apparatus And Method Of Secondary Battery
Sulfur-Carbon Composite, Method for Producing Same, and Lithium Secondary Battery Including Same
Lithium Secondary Battery Comprising Inorganic Electrolyte Solution
Extinguishing Composition, Method for Preparing the Same, Secondary Battery and Battery Pack
Solid Electrolyte and Method for Manufacturing Same
Negative Electrode Comprising a Protective Layer for a Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Including Same
Lithium Metal Negative Electrode and Lithium Metal Battery Including the Same
Sulfur-Doped Silicon Negative Electrode Material, Method for Producing Same, Lithium Secondary Battery Negative Electrode Including Negative Electrode Material, and Lithium Secondary Battery Comprising Negative Electrode
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Oct 18, 2013
From: LG CHEMICAL CO. LTD.
To: LG CHEM. LTD.
Reel/Frame 031439/0683 →
Assignment of Assignor's Interest
Apr 15, 2014
From: LEE, JOO-SUNG; HONG, JANG-HYUK; KIM, JONG-HUN; RYU, BO-KYUNG
To: LG CHEM, LTD.
Reel/Frame 032675/0520 →
Assignment Conveying 50% of All Right, Title and Interest to Toray Battery Separator Film Co., Ltd.
Nov 24, 2015
From: LG CHEM, LTD.
To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 037276/0620 →
Assignment of Assignor's Interest
Feb 18, 2016
From: UNIST ACADEMY-INDUSTRY RESEARCH CORPORATION
To: ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY
Reel/Frame 037759/0210 →
Assignment of Assignor's Interest
Mar 23, 2016
From: ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY
To: UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Reel/Frame 038238/0905 →
Release of Security Interest
Nov 4, 2016
From: DAIS ANALYTIC CORPORATION
To: DICHIARA, PETER
Reel/Frame 040222/0579 →
Assignment Conveying 50% of All Right, Title, and Interest to Toray Industries, Inc.
May 11, 2017
From: LG CHEM, LTD.
To: TORAY INDUSTRIES, INC.
Reel/Frame 042445/0809 →
Assignment of Assignor's Interest
Aug 8, 2024
From: TORAY INDUSTRIES, INC.
To: TULIP INNOVATION KFT.
Reel/Frame 068519/0191 →