- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 11/14 - Plants for continuous casting, e.g. for upwardly drawing the strand
Patent holdings for IPC class B22D 11/14
Total number of patents in this class: 258
10-year publication summary
|
33
|
24
|
28
|
26
|
15
|
13
|
21
|
12
|
7
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Danieli & C. Officine Meccaniche S.p.A. | 715 |
25 |
| SMS Group GmbH | 1124 |
24 |
| SMS Siemag Aktiengesellschaft | 505 |
19 |
| Primetals Technologies Austria GmbH | 532 |
17 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12806 |
17 |
| Almex USA, Inc. | 21 |
14 |
| Toyota Motor Corporation | 31985 |
10 |
| Novelis Inc. | 748 |
9 |
| Nucor Corporation | 416 |
8 |
| Siemens VAI Metals Technologies GmbH | 222 |
7 |
| Constellium Issoire | 218 |
7 |
| Upcast Oy | 12 |
6 |
| Northeastern University | 538 |
4 |
| Elevated Materials US LLC | 115 |
4 |
| ATI Properties LLC | 205 |
3 |
| Norsk Hydro ASA | 257 |
3 |
| Massachusetts Institute of Technology | 10051 |
2 |
| ALD Vacuum Technologies GmbH | 139 |
2 |
| BlueScope Steel Limited | 212 |
2 |
| Hans Tech, LLC | 4 |
2 |
| Other owners | 73 |