- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 11/045 - Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
Patent holdings for IPC class B22D 11/045
Total number of patents in this class: 33
10-year publication summary
|
1
|
3
|
0
|
4
|
0
|
1
|
1
|
5
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SMS Siemag Aktiengesellschaft | 490 |
3 |
| Southwire Company, LLC | 802 |
3 |
| Mitsubishi Materials Corporation | 2465 |
2 |
| Novelis Inc. | 108 |
2 |
| Novelis Inc. | 772 |
2 |
| Resonac Corporation | 3256 |
2 |
| China Copper Industry Co., Ltd | 2 |
2 |
| Chinalco Research Institute of Science and Technology Co., Ltd | 2 |
2 |
| Showa Denko K.K. | 2092 |
1 |
| Dalian University of Technology | 1574 |
1 |
| Dubai Aluminium PJSC | 68 |
1 |
| Ebner Industrieofenbau GmbH | 144 |
1 |
| Golden Dragon Precise Copper Tube Group Inc. | 10 |
1 |
| Korea Institute of Energy Research | 884 |
1 |
| Retech Systems LLC | 15 |
1 |
| Salzgitter Flachstahl GmbH | 163 |
1 |
| Zhejiang Hailiang Co., Ltd. | 26 |
1 |
| CTA Technology (Proprietary) Limited | 1 |
1 |
| 2700585 Ontario Inc. | 1 |
1 |
| Henan Longhui Copper Industry Co., Ltd | 2 |
1 |
| Other owners | 3 |