- All sections
- B - Performing operationstransporting
- B23K - Soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat locally, e.g. flame cuttingworking by laser beam
- B23K 37/0533 - External pipe alignment clamps
Patent holdings for IPC class B23K 37/0533
Total number of patents in this class: 21
10-year publication summary
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0
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0
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0
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0
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0
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1
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5
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6
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4
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5
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vactronix Scientific, LLC | 85 |
3 |
| ESCO Tool | 4 |
2 |
| Saipem S.A. | 230 |
2 |
| Illinois Tool Works Inc. | 11863 |
1 |
| BAE SYSTEMS plc | 2488 |
1 |
| Bystronic Laser AG | 278 |
1 |
| ConXtech, Inc. | 80 |
1 |
| Georg Fischer Rohrleitungssysteme AG | 132 |
1 |
| Petroleo Brasileiro S.A. - Petrobras | 967 |
1 |
| Ritmo S.p.A. | 17 |
1 |
| Titan Trailers Inc. | 87 |
1 |
| Valex Corp. | 9 |
1 |
| VIETZ GmbH | 10 |
1 |
| Wireman Pty Limited | 82 |
1 |
| Amprod LLC | 24 |
1 |
| Endserv Inspeção de Equipamentos e Materiais Ltda | 2 |
1 |
| Adige-sys S.p.A. | 16 |
1 |
| Other owners | 0 |