- All sections
- C - Chemistrymetallurgy
- C22C - Alloys
- C22C 49/00 - Alloys containing metallic or non-metallic fibres or filaments
Patent holdings for IPC class C22C 49/00
Total number of patents in this class: 35
10-year publication summary
|
5
|
2
|
3
|
5
|
7
|
1
|
1
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Powdermet, Inc. | 45 |
7 |
| HRL Laboratories, LLC | 1584 |
4 |
| Alpha Assembly Solutions Inc. | 191 |
2 |
| Boart Longyear Company | 288 |
2 |
| Siemens AG | 24568 |
1 |
| SNECMA S.A. | 1149 |
1 |
| The Furukawa Electric Co., Ltd. | 3601 |
1 |
| Alcoa Inc. | 298 |
1 |
| Auckland UniServices Limited | 501 |
1 |
| Dacc Co., Ltd. | 14 |
1 |
| Dresser-Rand Company | 217 |
1 |
| Electrovac AG | 12 |
1 |
| Faserinstitut Bremen e.V. | 4 |
1 |
| The Industry & Academic Cooperation in Chungnam National University (IAC) | 434 |
1 |
| Mitsui Mining & Smelting Co., Ltd. | 1431 |
1 |
| Nanoscale Powders LLC | 8 |
1 |
| GE Infrastructure Technology, LLC | 6117 |
1 |
| Baker Hughes, a GE Company, LLC | 2138 |
1 |
| Advanced Materials and Manufacturing Technologies, LLC | 1 |
1 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6135 |
1 |
| Other owners | 4 |