- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 7/06 - Ingot moulds or their manufacture
Patent holdings for IPC class B22D 7/06
Total number of patents in this class: 67
10-year publication summary
|
7
|
7
|
3
|
3
|
4
|
4
|
4
|
5
|
10
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ikoi S.p.A. | 21 |
5 |
| Ikoi S.r.l. | 6 |
4 |
| Novelis Inc. | 744 |
4 |
| Novelis Inc. | 111 |
3 |
| Xixia Dragon into Special Material Co., Ltd | 16 |
3 |
| Lam Research Corporation | 5217 |
2 |
| Crucible Intellectual Property, LLC | 90 |
2 |
| Stas Inc. | 20 |
2 |
| Tri-Arrows Aluminum Inc. | 6 |
2 |
| Wagstaff, Inc. | 68 |
2 |
| Wuhan University of Science and Technology | 63 |
2 |
| Novelis Koblenz GmbH | 86 |
2 |
| SAFRAN S.A. | 612 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10924 |
1 |
| Aleris Rolled Products Germany GmbH | 62 |
1 |
| ArcelorMittal | 2272 |
1 |
| ArcelorMittal Investigacion y Desarrollo SL | 209 |
1 |
| BorgWarner Inc. | 2603 |
1 |
| Hertwich Engineering GmbH | 12 |
1 |
| INTECO Special Melting Technologies GmbH | 11 |
1 |
| Other owners | 26 |