Mitigating passivation of metal electrodes
US-2025132387-A1 · Apr 24, 2025 · US
This page is not indexed by search engines while we improve data quality.
Syvertsen Marc patents
Syvertsen Marc is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Syvertsen Marc |
| Total patents | 15 |
| First publication | Jun 11, 2019 |
| Latest publication | Apr 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Zinc-air electrochemical cells with carbon dioxide scavengers
US-2024429500-A1 · Dec 26, 2024 · US
Zinc-air electrochemical cells with carbon dioxide scavengers
US-12107280-B2 · Oct 1, 2024 · US
Rechargeable hearing aid battery with slotted grommet
US-11949060-B2 · Apr 2, 2024 · US
Metal-air cells with minimal air access
US-11848435-B2 · Dec 19, 2023 · US
Metal-air cells with minimal air access
US-2023155212-A1 · May 18, 2023 · US
Metal-air cells with minimal air access
US-11575168-B2 · Feb 7, 2023 · US
Metal-air cells with minimal air access
US-2023006286-A1 · Jan 5, 2023 · US
Metal-air cells with minimal air access
US-11502356-B2 · Nov 15, 2022 · US
Metal-air cells with minimal air access
US-2021280931-A1 · Sep 9, 2021 · US
Recent patents
Latest publications not already listed above.
Metal-air cells with minimal air access
US-11031644-B2 · Jun 8, 2021 · US
Metal-air cells with minimal air access
US-2020212527-A1 · Jul 2, 2020 · US
Zinc-air electrochemical cells with carbon dioxide scavengers
US-2020194738-A1 · Jun 18, 2020 · US
Rechargeable hearing aid battery with slotted grommet
US-2020083497-A1 · Mar 12, 2020 · US
Zinc-air battery surfactants
US-10320041-B2 · Jun 11, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Energizer Brands Llc | 14 |
| Form Energy Inc | 1 |
| Spectrum Brands | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M12/06 | 13 |
| Y02E60/10 | 12 |
| H01M50/1385 | 11 |
| H01M2300/0014 | 10 |
| H01M6/045 | 9 |