- All sections
- C - Chemistrymetallurgy
- C22C - Alloys
- C22C 1/059 - Making alloys comprising less than 5% by weight of dispersed reinforcing phases
Patent holdings for IPC class C22C 1/059
Total number of patents in this class: 39
10-year publication summary
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0
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0
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0
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0
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0
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0
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4
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9
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17
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3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Xiamen Honglu Tungsten Molybdenum Industry Co., Ltd | 13 |
4 |
| ABB Schweiz AG | 7394 |
3 |
| Henan University of Science and Technology | 37 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10976 |
2 |
| KSB SE & Co. KGaA | 712 |
2 |
| Komatsu Ltd. | 4659 |
1 |
| Central South University | 468 |
1 |
| Daicel Corporation | 2450 |
1 |
| Jiangsu University | 1146 |
1 |
| Johnson Matthey Public Limited Company | 1736 |
1 |
| King Fahd University of Petroleum and Minerals | 1458 |
1 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2407 |
1 |
| Osaka University | 3326 |
1 |
| Rhenium Alloys, Inc. | 3 |
1 |
| Rolex S.A. | 700 |
1 |
| Technische Universiteit Delft | 757 |
1 |
| Tianjin University | 851 |
1 |
| Nuovo Pignone Tecnologie S.r.l. | 1132 |
1 |
| isel automation GmbH & Co. KG | 34 |
1 |
| US Government AS represented by The Secretary of Army | 2 |
1 |
| Other owners | 10 |