- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 11/07 - Lubricating the moulds
Patent holdings for IPC class B22D 11/07
Total number of patents in this class: 42
10-year publication summary
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1
|
1
|
0
|
2
|
3
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4
|
5
|
3
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3
|
1
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| 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. | 716 |
6 |
| Hertwich Engineering GmbH | 10 |
3 |
| Prosimet S.p.A. | 9 |
3 |
| Resonac Corporation | 2917 |
3 |
| Showa Denko K.K. | 2196 |
2 |
| Dubai Aluminium PJSC | 62 |
2 |
| Nippon Light Metal Company, Ltd. | 672 |
2 |
| Novelis Inc. | 762 |
2 |
| Panasonic Corporation | 20036 |
1 |
| Aktiebolaget SKF | 2986 |
1 |
| Alcoa Inc. | 282 |
1 |
| Alcoa USA Corp. | 198 |
1 |
| Cast Centre Pty Ltd | 2 |
1 |
| General Research Institute for Nonferrous Metals | 23 |
1 |
| Novelis Inc. | 112 |
1 |
| Obshchestvo S Ogranichennoy Otvetstvennost'yu "obedinennaya Kompaniya RUSAL Inzhenerno-tekhnologicheskiy Tsentr" | 133 |
1 |
| POSCO | 2181 |
1 |
| POSCO Co., Ltd. | 1574 |
1 |
| Primetals Technologies Austria GmbH | 544 |
1 |
| RTI International Metals, Inc. | 9 |
1 |
| Other owners | 7 |