Safety apparatus for a battery
US-11217831-B2 · Jan 4, 2022 · US
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Graef Markus patents
Graef Markus is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Graef Markus |
| Total patents | 2 |
| First publication | May 21, 2020 |
| Latest publication | Jan 4, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Safety apparatus for a battery
US-2020161717-A1 · May 21, 2020 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Porsche Ag | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M50/204 | 2 |
| B60K1/04 | 2 |
| H01M10/613 | 2 |
| B60L50/64 | 2 |
| H01M50/24 | 2 |