- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 13/06 - Welded joints with arrangements preventing overstressing with tension-relief of the weld by means of detachable members, e.g. divided tensioning rings, bolts in flanges
Patent holdings for IPC class F16L 13/06
Total number of patents in this class: 10
10-year publication summary
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1
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0
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1
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1
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1
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1
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bayer AG | 3417 |
3 |
| General Dynamics-OTS, Inc. | 33 |
1 |
| General Electric Technology GmbH | 1354 |
1 |
| Technip France | 693 |
1 |
| Valmont Industries, Inc. | 462 |
1 |
| Mitsubishi Power, Ltd. | 1818 |
1 |
| KLINGER Kempchen GmbH | 3 |
1 |
| Noble Drilling A/S | 52 |
1 |
| Other owners | 0 |