- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 11/112 - Treating the molten metal by accelerated cooling
Patent holdings for IPC class B22D 11/112
Total number of patents in this class: 29
10-year publication summary
|
2
|
8
|
2
|
4
|
1
|
2
|
5
|
1
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novelis Inc. | 748 |
6 |
| ArcelorMittal Investigacion y Desarrollo SL | 209 |
3 |
| Vacuumschmelze GmbH & Co. KG | 261 |
3 |
| ILJIN Electric Co., Ltd. | 35 |
2 |
| Siemens AG | 24505 |
1 |
| SAFRAN S.A. | 615 |
1 |
| Siemens VAI Metals Technologies GmbH | 222 |
1 |
| Deakin University | 127 |
1 |
| General Research Institute for Nonferrous Metals | 25 |
1 |
| Magna International Inc. | 1226 |
1 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1771 |
1 |
| Northeastern University | 538 |
1 |
| Nucor Corporation | 416 |
1 |
| Safran Aircraft Engines | 6275 |
1 |
| Salzgitter Flachstahl GmbH | 159 |
1 |
| Universidad Tecnica Federico Santa Maria | 130 |
1 |
| ILJIN Electric | 13 |
1 |
| Pavol Jozef Safárik University in Kosice | 2 |
1 |
| SIMONETTA, Gennaro | 1 |
1 |
| Other owners | 0 |