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Ronnie E. Smith
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Huntersville, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Coated separators, lithium batteries, and related methods
Patent number
11,949,124
Issue date
Apr 2, 2024
Celgard, LLC
Zhengming Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coatings, coated separators, batteries, and related methods
Patent number
11,879,070
Issue date
Jan 23, 2024
Celgard, LLC
Michael B. Lane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separators, batteries, systems, vehicles, and related methods
Patent number
11,833,763
Issue date
Dec 5, 2023
Celgard, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microporous membrane separators for lithium ion rechargeable batter...
Patent number
11,728,546
Issue date
Aug 15, 2023
Celgard, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer hybrid battery separators for lithium ion secondary batt...
Patent number
11,626,349
Issue date
Apr 11, 2023
Celgard, LLC
Lie Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separators, batteries, systems, vehicles, and related methods
Patent number
11,557,812
Issue date
Jan 17, 2023
Celgard, LLC
Xiaomin Zhang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Coatings, coated separators, batteries, and related methods
Patent number
11,437,684
Issue date
Sep 6, 2022
Celgard, LLC
Michael B. Lane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membranes, separators, batteries, and methods
Patent number
11,094,995
Issue date
Aug 17, 2021
Celgard, LLC
Lie Shi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Separators, batteries, systems, vehicles, and related methods
Patent number
10,944,087
Issue date
Mar 9, 2021
Celgard, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer hybrid battery separators for lithium ion secondary batt...
Patent number
10,601,012
Issue date
Mar 24, 2020
Celgard, LLC
Lie Shi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer hybrid battery separators for lithium ion secondary batt...
Patent number
9,455,432
Issue date
Sep 27, 2016
Celgard, LLC
Lie Shi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
COATED SEPARATORS, LITHIUM BATTERIES, AND RELATED METHODS
Publication number
20240274976
Publication date
Aug 15, 2024
CELGARD, LLC
Zhengming Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COATINGS, COATED SEPARATORS, BATTERIES, AND RELATED METHODS
Publication number
20240199898
Publication date
Jun 20, 2024
CELGARD, LLC
Michael B. LANE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
WIDE MICROPOROUS FILM
Publication number
20240190115
Publication date
Jun 13, 2024
CELGARD, LLC
David Anzini
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SEPARATORS, BATTERIES, SYSTEMS, VEHICLES, AND RELATED METHODS
Publication number
20240100781
Publication date
Mar 28, 2024
CELGARD, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROPOROUS MEMBRANE SEPARATORS FOR LITHIUM ION RECHARGEABLE BATTER...
Publication number
20240006719
Publication date
Jan 4, 2024
CELGARD, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MATERIAL FOR PERSONAL PROTECTIVE EQUIPMENT
Publication number
20230180872
Publication date
Jun 15, 2023
CELGARD, LLC
Barry J. Summey
A41 - WEARING APPAREL
Information
Patent Application
SEPARATORS, BATTERIES, SYSTEMS, VEHICLES, AND RELATED METHODS
Publication number
20230101052
Publication date
Mar 30, 2023
CELGARD, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COATINGS, COATED SEPARATORS, BATTERIES, AND RELATED METHODS
Publication number
20230038385
Publication date
Feb 9, 2023
CELGARD, LLC
Michael B. LANE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANES, SEPARATORS, BATTERIES, AND METHODS
Publication number
20210367308
Publication date
Nov 25, 2021
CELGARD, LLC
Lie Shi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEPARATORS, BATTERIES, SYSTEMS, VEHICLES, AND RELATED METHODS
Publication number
20210194091
Publication date
Jun 24, 2021
CELGARD, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMPROVED COATED SEPARATORS, LITHIUM BATTERIES, AND RELATED METHODS
Publication number
20210143511
Publication date
May 13, 2021
Zhengming Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COATINGS, COATED SEPARATORS, BATTERIES, AND RELATED METHODS
Publication number
20200335759
Publication date
Oct 22, 2020
CELGARD, LLC
Michael B. LANE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEPOSITIONS OR LAYERS FOR MICROPOROUS MEMBRANES, IMPROVED MEMBRANES...
Publication number
20200303706
Publication date
Sep 24, 2020
CELGARD, LLC
Ronnie E. Smith
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER HYBRID BATTERY SEPARATORS FOR LITHIUM ION SECONDARY BATT...
Publication number
20200219796
Publication date
Jul 9, 2020
CELGARD, LLC
Lie Shi
B32 - LAYERED PRODUCTS
Information
Patent Application
IMPROVED SEPARATORS, BATTERIES, SYSTEMS, VEHICLES, AND RELATED METHODS
Publication number
20190027725
Publication date
Jan 24, 2019
CELGARD, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATORS, BATTERIES, SYSTEMS, VEHICLES, AND RELATED METHODS
Publication number
20170222205
Publication date
Aug 3, 2017
CELGARD, LLC
Xiaomin Zhang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MEMBRANES, SEPARATORS, BATTERIES, AND METHODS
Publication number
20170025658
Publication date
Jan 26, 2017
CELGARD, LLC
Lie Shi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SEPARATORS FOR HIGH VOLTAGE RECHARGEABLE LITHIUM BATTERIES AND RELA...
Publication number
20160248066
Publication date
Aug 25, 2016
CELGARD, LLC
Lie Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROPOROUS MEMBRANE SEPARATORS FOR LITHIUM ION RECHARGEABLE BATTER...
Publication number
20160149181
Publication date
May 26, 2016
CELGARD, LLC
Xiaomin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER HYBRID BATTERY SEPARATORS FOR LITHIUM ION SECONDARY BATT...
Publication number
20140272533
Publication date
Sep 18, 2014
CELGARD, LLC
Lie SHI
H01 - BASIC ELECTRIC ELEMENTS