- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 21/32 - Anchors rigid when in use with one fluke
Patent holdings for IPC class B63B 21/32
Total number of patents in this class: 14
10-year publication summary
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1
|
3
|
2
|
1
|
1
|
0
|
1
|
1
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2
|
2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stevlos B.V. | 42 |
4 |
| Board of Regents, The University of Texas System | 5754 |
1 |
| Delmar Systems, Inc. | 18 |
1 |
| Itrec B.V. | 501 |
1 |
| Manson Anchors Limited | 6 |
1 |
| Quick S.p.A. | 7 |
1 |
| Black Tie Brands, LLC | 13 |
1 |
| Jeyco(1992) Pty Ltd | 1 |
1 |
| Schiffko GmbH Forschung und Entwicklung Maritimer Systeme | 1 |
1 |
| Women at Work Group Pty Ltd | 6 |
1 |
| Fundacao Noras | 6 |
1 |
| Other owners | 0 |