Alkaline electrochemical cell with improved anode and separator components
US-2025309239-A1 · Oct 2, 2025 · US
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Imhoff Casey patents
Imhoff Casey is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Imhoff Casey |
| Total patents | 12 |
| First publication | Dec 21, 2017 |
| Latest publication | Oct 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Alkaline electrochemical cell with improved anode and separator components
US-12341186-B2 · Jun 24, 2025 · US
Rechargeable hearing aid battery with slotted grommet
US-11949060-B2 · Apr 2, 2024 · US
Alkaline electrochemical cell with improved anode and separator components
US-2023395784-A1 · Dec 7, 2023 · US
Alkaline electrochemical cell with improved anode and separator components
US-11757088-B2 · Sep 12, 2023 · US
Control systems for drive systems and work elements of power machines
US-2023257965-A1 · Aug 17, 2023 · US
Alkaline electrochemical cell with improved anode and separator components
US-11264607-B2 · Mar 1, 2022 · US
Alkaline electrochemical cell with improved anode and separator components
US-10693125-B2 · Jun 23, 2020 · US
Alkaline electrochemical cell with improved anode and separator components
US-2020161637-A1 · May 21, 2020 · US
Rechargeable hearing aid battery with slotted grommet
US-2020083497-A1 · Mar 12, 2020 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Energizer Brands Llc | 9 |
| Spectrum Brands Inc | 2 |
| Clark Equipment Co | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02P70/50 | 11 |
| Y02E60/10 | 11 |
| H01M2004/023 | 9 |
| H01M4/244 | 9 |
| H01M4/12 | 9 |