- All sections
- C - Chemistrymetallurgy
- C22C - Alloys
- C22C 49/11 - Titanium
Patent holdings for IPC class C22C 49/11
Total number of patents in this class: 48
10-year publication summary
|
7
|
2
|
3
|
3
|
2
|
2
|
3
|
1
|
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 |
| Safran Aircraft Engines | 6078 |
7 |
| SNECMA S.A. | 1149 |
3 |
| Snecma | 1065 |
3 |
| Rolls-Royce PLC | 2997 |
2 |
| FSP-one | 6 |
2 |
| Messier-Bugatti-Dowty | 236 |
2 |
| Safran Ceramics | 395 |
2 |
| Schunk Kohlenstofftechnik GmbH | 130 |
2 |
| SAFRAN S.A. | 579 |
1 |
| Toyota Motor Corporation | 30540 |
1 |
| Centre National de La Recherche Scientifique | 10140 |
1 |
| Airbus Operations GmbH | 3295 |
1 |
| Industrial Technology Research Institute | 4954 |
1 |
| Siemens Energy, Inc. | 1732 |
1 |
| e & F Corporation | 1 |
1 |
| Nagano Prefecture | 14 |
1 |
| Nippon Steel Corporation | 6031 |
1 |
| Osaka Prefectural Government | 16 |
1 |
| South China University of Technology | 1713 |
1 |
| Other owners | 7 |