Sealing element
US-11560949-B2 · Jan 24, 2023 · US
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Heldmann Martin patents
Heldmann Martin is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Heldmann Martin |
| Total patents | 8 |
| First publication | Jun 2, 2016 |
| Latest publication | Jan 24, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Sealing ring and seal arrangement comprising such a sealing ring
US-11131387-B2 · Sep 28, 2021 · US
Sealing element
US-11073210-B2 · Jul 27, 2021 · US
Sealing element
US-2020103029-A1 · Apr 2, 2020 · US
Sealing element
US-2020103028-A1 · Apr 2, 2020 · US
Sealing ring and seal arrangement comprising such a sealing ring
US-2019170255-A1 · Jun 6, 2019 · US
Mounting device for a sealing ring
US-10029356-B2 · Jul 24, 2018 · US
Mounting device for a sealing ring
US-2016151896-A1 · Jun 2, 2016 · 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 |
|---|---|
| Freudenberg Carl Kg | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16J15/3268 | 8 |
| F16J15/3284 | 6 |
| F16J15/3228 | 6 |
| F16J15/3248 | 4 |
| F16J15/064 | 4 |