- All sections
- B - Performing operationstransporting
- B21B - Rolling of metal
- B21B 1/092 - T-sections
Patent holdings for IPC class B21B 1/092
Total number of patents in this class: 16
10-year publication summary
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1
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1
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0
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0
|
1
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0
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0
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1
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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
|
|---|---|---|
| JFE Steel Corporation | 7339 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 9016 |
2 |
| Aisin Keikinzoku Co., Ltd. | 84 |
1 |
| Cisdi Engineering Co., Ltd. | 104 |
1 |
| Consolidated Metal Products, Inc. | 16 |
1 |
| Julius Blum GmbH | 1280 |
1 |
| Arconic Inc. | 236 |
1 |
| VOL-Stahl GmbH | 6 |
1 |
| c/o AISIN KEIKINZOKU KABUSHIKI KAISHA | 9 |
1 |
| Howmet Aerospace Inc. | 397 |
1 |
| Other owners | 0 |