Separator plate with periodic surface structures in the nanometer to micrometer range
US-12519115-B2 · Jan 6, 2026 · US
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Grafl Dieter patents
Grafl Dieter is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Grafl Dieter |
| Total patents | 6 |
| First publication | Nov 14, 2019 |
| Latest publication | Jan 6, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Separator plate with periodic surface structures in the nanometer to micrometer range
US-2024290994-A1 · Aug 29, 2024 · US
Separator plate with periodic surface structures in the nanometer to micrometer range
US-12057608-B2 · Aug 6, 2024 · US
Housing cover and housing having connection point
US-11128000-B2 · Sep 21, 2021 · US
Separator plate with periodic surface structures in the nanometer to micrometer range
US-2021288336-A1 · Sep 16, 2021 · US
Housing cover and housing having connection point
US-2019348642-A1 · Nov 14, 2019 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Reinz Dichtungs Gmbh | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M8/188 | 4 |
| B23K26/0624 | 4 |
| B23K2101/36 | 4 |
| Y02P70/50 | 4 |
| H01M8/026 | 4 |