- All sections
- B - Performing operations; transporting
- B22F - Working metallic powder; manufacture of articles from metallic powder; making metallic powder; apparatus or devices specially adapted for metallic powder
- B22F 10/47 - Structures for supporting workpieces or articles during manufacture and removed afterwards characterised by structural features
Patent holdings for IPC class B22F 10/47
Total number of patents in this class: 101
10-year publication summary
|
0
|
0
|
3
|
4
|
1
|
9
|
27
|
20
|
24
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 28538 |
10 |
| Seurat Technologies, Inc. | 126 |
6 |
| Safran Aircraft Engines | 5739 |
4 |
| General Electric Company | 18133 |
3 |
| Siemens AG | 24990 |
3 |
| Xerox Corporation | 7503 |
3 |
| Divergent Technologies, Inc. | 413 |
3 |
| Safran Helicopter Engines | 676 |
3 |
| Safran Transmission Systems | 260 |
3 |
| Siemens Energy Global GmbH & Co. KG | 2775 |
3 |
| SAFRAN S.A. | 518 |
2 |
| Canon Inc. | 36841 |
2 |
| Seiko Epson Corporation | 18724 |
2 |
| Rolls-Royce PLC | 2944 |
2 |
| 3D Systems, Inc. | 577 |
2 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
2 |
| TRUMPF Laser- und Systemtechnik GmbH | 505 |
2 |
| Siemens Industry Software Inc. | 1633 |
2 |
| Toyota Motor Corporation | 28582 |
1 |
| The Boeing Company | 19843 |
1 |
| Other owners | 42 |