Donald Raymond Crowe Jr.

Person

Dodgeville, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Separator for metal air cells
- Patent number 11,784,375
- Issue date Oct 10, 2023
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline electrochemical cell with improved anode and separator com...
- Patent number 11,757,088
- Issue date Sep 12, 2023
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator for alkaline cells
- Patent number 11,670,823
- Issue date Jun 6, 2023
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline electrochemical cell with improved anode and separator com...
- Patent number 11,264,607
- Issue date Mar 1, 2022
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline cell with improved discharge efficiency
- Patent number 11,133,497
- Issue date Sep 28, 2021
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline electrochemical cell with improved anode and separator com...
- Patent number 10,693,125
- Issue date Jun 23, 2020
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline cell with additive for improved discharge performance
- Patent number 8,728,659
- Issue date May 20, 2014
- Spectrum Brands, Inc.
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...
- Publication number 20230395784
- Publication date Dec 7, 2023
- Energizer Brands, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR ALKALINE CELLS
- Publication number 20230261319
- Publication date Aug 17, 2023
- ENERGIZER BRANDS, LLC
- M. Edgar ARMACANQUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR METAL AIR CELLS
- Publication number 20210265701
- Publication date Aug 26, 2021
- ENERGIZER BRANDS, LLC
- M. Edgar ARMACANQUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE ELECTROCHEMICAL CELLS
- Publication number 20200303727
- Publication date Sep 24, 2020
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR ALKALINE CELLS
- Publication number 20200295330
- Publication date Sep 17, 2020
- ENERGIZER BRANDS, LLC
- M. Edgar ARMACANQUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...
- Publication number 20200161637
- Publication date May 21, 2020
- ENERGIZER BRANDS, LLC
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...
- Publication number 20190214632
- Publication date Jul 11, 2019
- Spectrum Brands, Inc.
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE CELL WITH IMPROVED DISCHARGE EFFICIENCY
- Publication number 20180114978
- Publication date Apr 26, 2018
- Spectrum Brands, Inc.
- M. Edgar ARMACANQUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...
- Publication number 20170365830
- Publication date Dec 21, 2017
- Spectrum Brands, Inc.
- M. Edgar Armacanqui
- H01 - BASIC ELECTRIC ELEMENTS

Donald Raymond Crowe Jr.

Person

Patents Grantslast 30 patents

Separator for metal air cells

Alkaline electrochemical cell with improved anode and separator com...

Separator for alkaline cells

Alkaline electrochemical cell with improved anode and separator com...

Alkaline cell with improved discharge efficiency

Alkaline electrochemical cell with improved anode and separator com...

Alkaline cell with additive for improved discharge performance

Patents Applicationslast 30 patents

ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...

SEPARATOR FOR ALKALINE CELLS

SEPARATOR FOR METAL AIR CELLS

ALKALINE ELECTROCHEMICAL CELLS

SEPARATOR FOR ALKALINE CELLS

ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...

ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...

ALKALINE CELL WITH IMPROVED DISCHARGE EFFICIENCY

ALKALINE ELECTROCHEMICAL CELL WITH IMPROVED ANODE AND SEPARATOR COM...