- All sections
- C - Chemistrymetallurgy
- C22C - Alloys
- C22C 1/047 - Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds
Patent holdings for IPC class C22C 1/047
Total number of patents in this class: 42
10-year publication summary
|
0
|
1
|
0
|
4
|
7
|
0
|
6
|
13
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Materion Corporation | 322 |
5 |
| Oerlikon Surface Solutions AG, Pfaffikon | 557 |
3 |
| Elementum 3D, Inc. | 13 |
3 |
| PLANSEE Composite Materials GmbH | 32 |
2 |
| Terves, LLC | 53 |
2 |
| Board of Regents, The University of Texas System | 6127 |
1 |
| AB Sandvik Coromant | 303 |
1 |
| City University of Hong Kong | 956 |
1 |
| Consiglio Nazionale delle Ricerche | 568 |
1 |
| Dexerials Corporation | 1996 |
1 |
| Dowa Holdings Co., Ltd. | 87 |
1 |
| Furuya Metal Co., Ltd. | 115 |
1 |
| General Electric Technology GmbH | 1337 |
1 |
| MTU Aero Engines AG | 731 |
1 |
| National Institute for Materials Science | 1085 |
1 |
| PLANSEE SE | 231 |
1 |
| Safran Aircraft Engines | 6716 |
1 |
| SANYO Special Steel Co., Ltd. | 248 |
1 |
| Shenzhen Sunxing Light Alloys Materials Co., Ltd. | 51 |
1 |
| Toshiba Materials Co., Ltd. | 563 |
1 |
| Other owners | 12 |