Alkaline electrochemical cells comprising increased zinc oxide levels
US-2025112226-A1 · Apr 3, 2025 · US
This page is not indexed by search engines while we improve data quality.
Ray Jr Robert E patents
Ray Jr Robert E is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ray Jr Robert E |
| Total patents | 5 |
| First publication | Jul 23, 2020 |
| Latest publication | Apr 3, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Alkaline electrochemical cells comprising increased zinc oxide levels
US-12126014-B2 · Oct 22, 2024 · US
Alkaline electrochemical cells comprising increased zinc oxide levels
US-2023107037-A1 · Apr 6, 2023 · US
Alkaline electrochemical cells comprising increased zinc oxide levels
US-11450847-B2 · Sep 20, 2022 · US
Alkaline electrochemical cells comprising increased zinc oxide levels
US-2020235382-A1 · Jul 23, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Energizer Brands Llc | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 5 |
| H01M4/06 | 5 |
| H01M6/085 | 5 |
| H01M2300/0014 | 5 |
| H01M6/045 | 5 |