- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 11/05 - Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds into moulds having adjustable walls
Patent holdings for IPC class B22D 11/05
Total number of patents in this class: 54
10-year publication summary
|
1
|
12
|
3
|
1
|
2
|
3
|
4
|
1
|
1
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wagstaff, Inc. | 73 |
13 |
| Norsk Hydro ASA | 247 |
5 |
| SMS Group GmbH | 1200 |
5 |
| Primetals Technologies Austria GmbH | 575 |
4 |
| Novelis Inc. | 781 |
3 |
| SMS Siemag Aktiengesellschaft | 486 |
3 |
| Toyota Motor Corporation | 35813 |
2 |
| Siemens VAI Metals Technologies GmbH | 204 |
2 |
| Cisdi Engineering Co., Ltd. | 107 |
2 |
| ThyssenKrupp Steel Europe AG | 992 |
2 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12378 |
2 |
| Danieli & C. Officine Meccaniche S.p.A. | 721 |
1 |
| JFE Steel Corporation | 7549 |
1 |
| KME Germany GmbH & Co. KG | 31 |
1 |
| Nippon Steel Corporation | 6895 |
1 |
| Nucor Corporation | 417 |
1 |
| Obshchestvo S Ogranichennoy Otvetstvennost'yu "obedinennaya Kompaniya RUSAL Inzhenerno-tekhnologicheskiy Tsentr" | 138 |
1 |
| POSCO | 2142 |
1 |
| ThyssenKrupp AG | 3399 |
1 |
| Toho Titanium Co., Ltd. | 269 |
1 |
| Other owners | 2 |