Jeffrey K. Chambers

Person

Philpot, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Oxidation protected separator
- Patent number 12,159,976
- Issue date Dec 3, 2024
- Daramic, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water loss separators used with lead acid batteries, systems for im...
- Patent number 12,125,988
- Issue date Oct 22, 2024
- Daramic, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead-acid battery separators, electrodes, batteries, and methods of...
- Patent number 12,051,783
- Issue date Jul 30, 2024
- Daramic, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separators, batteries, systems, and methods for idle start stop veh...
- Patent number 11,976,197
- Issue date May 7, 2024
- Daramic, LLC
- J. Kevin Whear
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Vapor pressure barriers for lead acid batteries for improved water...
- Patent number 11,916,252
- Issue date Feb 27, 2024
- Daramic, LLC
- Margaret R. Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vapor pressure barriers for lead acid batteries for improved water...
- Patent number 11,881,593
- Issue date Jan 23, 2024
- Daramic, LLC
- Margaret R. Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Batteries, separators, components, and compositions with heavy meta...
- Patent number 11,840,632
- Issue date Dec 12, 2023
- Daramic, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water loss separators used with lead acid batteries, systems for im...
- Patent number 11,539,084
- Issue date Dec 27, 2022
- Daramic, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxidation protected separator
- Patent number 11,302,991
- Issue date Apr 12, 2022
- Daramic, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Batteries, separators, components, and compositions with heavy meta...
- Patent number 11,208,558
- Issue date Dec 28, 2021
- Daramic, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead-acid battery separators, electrodes, batteries, and methods of...
- Patent number 11,152,647
- Issue date Oct 19, 2021
- Daramic, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separators, batteries, systems, and methods for idle start stop veh...
- Patent number 11,104,804
- Issue date Aug 31, 2021
- Daramic, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water loss separators used with lead acid batteries, systems for im...
- Patent number 10,673,099
- Issue date Jun 2, 2020
- Daramic, LLC
- Jeffrey K. Chambers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Batteries, separators, components and compositions with heavy metal...
- Patent number 10,329,425
- Issue date Jun 25, 2019
- Daramic, LLC
- Jeffrey K. Chambers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separators, batteries, systems, and methods for idle start stop veh...
- Patent number 10,119,025
- Issue date Nov 6, 2018
- Daramic, LLC
- J. Kevin Whear
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lead-acid battery separators, electrodes, batteries, and methods of...
- Patent number 10,116,007
- Issue date Oct 30, 2018
- Daramic, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxidation protected separator
- Patent number 9,991,487
- Issue date Jun 5, 2018
- Daramic, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water loss separators used with lead acid batteries, systems for im...
- Patent number 9,979,054
- Issue date May 22, 2018
- Daramic, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Embossed separators, batteries and methods
- Patent number 9,698,401
- Issue date Jul 4, 2017
- Daramic, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Batteries, separators, components, and compositions with heavy meta...
- Patent number 9,683,101
- Issue date Jun 20, 2017
- Daramic, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Embossed separators, batteries and methods
- Patent number 9,461,291
- Issue date Oct 4, 2016
- Daramic, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead-acid battery separator having enhanced stiffness
- Patent number 9,190,648
- Issue date Nov 17, 2015
- Daramic LLC
- J. Kevin Whear
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
LEAD-ACID BATTERY SEPARATORS, ELECTRODES, BATTERIES, AND METHODS OF...
- Publication number 20240339669
- Publication date Oct 10, 2024
- DARAMIC, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VAPOR PRESSURE BARRIERS FOR LEAD ACID BATTERIES FOR IMPROVED WATER...
- Publication number 20240145860
- Publication date May 2, 2024
- DARAMIC, LLC
- Margaret R. Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...
- Publication number 20240059896
- Publication date Feb 22, 2024
- DARAMIC, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...
- Publication number 20230104181
- Publication date Apr 6, 2023
- DARAMIC, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDATION PROTECTED SEPARATOR
- Publication number 20220190435
- Publication date Jun 16, 2022
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...
- Publication number 20220186029
- Publication date Jun 16, 2022
- DARAMIC, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...
- Publication number 20220119640
- Publication date Apr 21, 2022
- DARAMIC, LLC
- Jeffrey K. Chambers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LAMINATED OXIDATION PROTECTED SEPARATOR
- Publication number 20210399385
- Publication date Dec 23, 2021
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...
- Publication number 20210395528
- Publication date Dec 23, 2021
- DARAMIC, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VAPOR PRESSURE BARRIERS FOR LEAD ACID BATTERIES FOR IMPROVED WATER...
- Publication number 20210020883
- Publication date Jan 21, 2021
- DARAMIC, LLC
- Margaret R. Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...
- Publication number 20200280107
- Publication date Sep 3, 2020
- DARAMIC, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...
- Publication number 20190309166
- Publication date Oct 10, 2019
- DARAMIC, LLC
- Jeffrey K. Chambers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ENHANCED FLOODED BATTERY SEPARATORS, METHOD OF MANUFACTURE AND METH...
- Publication number 20190252665
- Publication date Aug 15, 2019
- MICROPOROUS, LLC
- Jeffrey K. CHAMBERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD-ACID BATTERY SEPARATORS, ELECTRODES, BATTERIES, AND METHODS OF...
- Publication number 20190051946
- Publication date Feb 14, 2019
- DARAMIC, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...
- Publication number 20190023901
- Publication date Jan 24, 2019
- DARAMIC, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDATION PROTECTED SEPARATOR
- Publication number 20180254461
- Publication date Sep 6, 2018
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...
- Publication number 20180241093
- Publication date Aug 23, 2018
- DARAMIC, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...
- Publication number 20170267863
- Publication date Sep 21, 2017
- DARAMIC, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED OXIDATION PROTECTED SEPARATOR
- Publication number 20170077479
- Publication date Mar 16, 2017
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMBOSSED SEPARATORS, BATTERIES AND METHODS
- Publication number 20160372732
- Publication date Dec 22, 2016
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYOLEFINIC PLATE WRAPS, IMPROVED WRAPPED PLATES, IMPROVED LEAD AC...
- Publication number 20160344036
- Publication date Nov 24, 2016
- DARAMIC, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...
- Publication number 20160254573
- Publication date Sep 1, 2016
- DARAMIC, LLC
- Jeffrey K. Chambers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VAPOR PRESSURE BARRIERS FOR LEAD ACID BATTERIES FOR IMPROVED WATER...
- Publication number 20160254509
- Publication date Sep 1, 2016
- DARAMIC, LLC
- Margaret R. Roberts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY SEPARATORS, BATTERIES AND RELATED METHODS
- Publication number 20160126522
- Publication date May 5, 2016
- DARAMIC, LLC
- Surendra K. Mittal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD-ACID BATTERY SEPARATORS, ELECTRODES, BATTERIES, AND METHODS OF...
- Publication number 20150318529
- Publication date Nov 5, 2015
- DARAMIC, LLC
- J. Kevin Whear
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDATION PROTECTED SEPARATOR
- Publication number 20140255789
- Publication date Sep 11, 2014
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED OXIDATION PROTECTED SEPARATOR
- Publication number 20140255752
- Publication date Sep 11, 2014
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMBOSSED SEPARATORS, BATTERIES AND METHODS
- Publication number 20130344373
- Publication date Dec 26, 2013
- DARAMIC, LLC
- Eric H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...
- Publication number 20120070714
- Publication date Mar 22, 2012
- Jeffrey K. Chambers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...
- Publication number 20120070713
- Publication date Mar 22, 2012
- J. Kevin Whear
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jeffrey K. Chambers

Person

Patents Grantslast 30 patents

Oxidation protected separator

Water loss separators used with lead acid batteries, systems for im...

Lead-acid battery separators, electrodes, batteries, and methods of...

Separators, batteries, systems, and methods for idle start stop veh...

Vapor pressure barriers for lead acid batteries for improved water...

Vapor pressure barriers for lead acid batteries for improved water...

Batteries, separators, components, and compositions with heavy meta...

Water loss separators used with lead acid batteries, systems for im...

Oxidation protected separator

Batteries, separators, components, and compositions with heavy meta...

Lead-acid battery separators, electrodes, batteries, and methods of...

Separators, batteries, systems, and methods for idle start stop veh...

Water loss separators used with lead acid batteries, systems for im...

Batteries, separators, components and compositions with heavy metal...

Separators, batteries, systems, and methods for idle start stop veh...

Lead-acid battery separators, electrodes, batteries, and methods of...

Oxidation protected separator

Water loss separators used with lead acid batteries, systems for im...

Embossed separators, batteries and methods

Batteries, separators, components, and compositions with heavy meta...

Embossed separators, batteries and methods

Lead-acid battery separator having enhanced stiffness

Patents Applicationslast 30 patents

LEAD-ACID BATTERY SEPARATORS, ELECTRODES, BATTERIES, AND METHODS OF...

VAPOR PRESSURE BARRIERS FOR LEAD ACID BATTERIES FOR IMPROVED WATER...

BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...

WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...

OXIDATION PROTECTED SEPARATOR

SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...

BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...

LAMINATED OXIDATION PROTECTED SEPARATOR

SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...

VAPOR PRESSURE BARRIERS FOR LEAD ACID BATTERIES FOR IMPROVED WATER...

WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...

BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...

ENHANCED FLOODED BATTERY SEPARATORS, METHOD OF MANUFACTURE AND METH...

LEAD-ACID BATTERY SEPARATORS, ELECTRODES, BATTERIES, AND METHODS OF...

SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...

OXIDATION PROTECTED SEPARATOR

WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...

BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...

LAMINATED OXIDATION PROTECTED SEPARATOR

EMBOSSED SEPARATORS, BATTERIES AND METHODS

POLYOLEFINIC PLATE WRAPS, IMPROVED WRAPPED PLATES, IMPROVED LEAD AC...

WATER LOSS SEPARATORS USED WITH LEAD ACID BATTERIES, SYSTEMS FOR IM...

VAPOR PRESSURE BARRIERS FOR LEAD ACID BATTERIES FOR IMPROVED WATER...

BATTERY SEPARATORS, BATTERIES AND RELATED METHODS

LEAD-ACID BATTERY SEPARATORS, ELECTRODES, BATTERIES, AND METHODS OF...

OXIDATION PROTECTED SEPARATOR

LAMINATED OXIDATION PROTECTED SEPARATOR

EMBOSSED SEPARATORS, BATTERIES AND METHODS

BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY META...

SEPARATORS, BATTERIES, SYSTEMS, AND METHODS FOR IDLE START STOP VEH...