- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 27/11 - Treating the metal in the mould while it is molten or ductile by using pressure making use of mechanical pressing devices
Patent holdings for IPC class B22D 27/11
Total number of patents in this class: 55
10-year publication summary
|
8
|
6
|
4
|
8
|
6
|
3
|
8
|
4
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terves, LLC | 54 |
11 |
| Iowa State University Research Foundation, Inc. | 748 |
5 |
| Honda Motor Co., Ltd. | 24908 |
2 |
| Toyota Motor Corporation | 30540 |
2 |
| Agency for Science, Technology and Research | 3570 |
2 |
| CITIC Dicastal CO., LTD | 557 |
2 |
| Pyrotek, Inc. | 195 |
2 |
| Safran Aircraft Engines | 6078 |
2 |
| Schuler Pressen GmbH | 142 |
2 |
| Arcontec Argirov GmbH | 2 |
2 |
| SAFRAN S.A. | 579 |
1 |
| Hyundai Motor Company | 20552 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 13899 |
1 |
| Siemens Energy, Inc. | 1732 |
1 |
| Kia Motors Corporation | 7778 |
1 |
| Euromac S.r.l. | 5 |
1 |
| Jiangsu University | 1052 |
1 |
| Materion Corporation | 303 |
1 |
| Mubea CARBO Tech GmbH | 69 |
1 |
| Primetals Technologies Austria GmbH | 514 |
1 |
| Other owners | 13 |