- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 11/106 - Shielding the molten jet
Patent holdings for IPC class B22D 11/106
Total number of patents in this class: 42
10-year publication summary
|
0
|
3
|
2
|
1
|
2
|
5
|
0
|
0
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vesuvius Group S.A. | 105 |
9 |
| NIPPON STEEL Stainless Steel Corporation | 276 |
5 |
| Nisshin Steel Co., Ltd. | 392 |
4 |
| SMS Group GmbH | 1151 |
4 |
| JFE Steel Corporation | 7179 |
3 |
| AK Steel Properties, Inc. | 75 |
2 |
| Refratechnik Holding GmbH | 146 |
2 |
| Salzgitter Flachstahl GmbH | 161 |
2 |
| Hitachi Metals, Ltd. | 1937 |
1 |
| Showa Denko K.K. | 2130 |
1 |
| ArcelorMittal Investigacion y Desarrollo SL | 209 |
1 |
| Corus Staal B.V. | 13 |
1 |
| IHI Corporation | 3497 |
1 |
| INTECO Special Melting Technologies GmbH | 10 |
1 |
| Nippon Steel Corporation | 6595 |
1 |
| SMS Siemag Aktiengesellschaft | 494 |
1 |
| ULVAC, Inc. | 1372 |
1 |
| Hilltop Corporation | 8 |
1 |
| Cleveland-Cliffs Steel Properties Inc. | 81 |
1 |
| Other owners | 0 |