- 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: 57
10-year publication summary
|
0
|
0
|
0
|
0
|
4
|
1
|
3
|
19
|
18
|
8
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 29751 |
8 |
| Safran Aircraft Engines | 5375 |
3 |
| Siemens Energy Global GmbH & Co. KG | 2591 |
3 |
| General Electric Company | 25453 |
2 |
| Siemens AG | 26304 |
2 |
| 3D Systems, Inc. | 588 |
2 |
| Safran Helicopter Engines | 610 |
2 |
| Safran Transmission Systems | 253 |
2 |
| Sintavia, LLC | 11 |
2 |
| Siemens Industry Software Inc. | 1544 |
2 |
| SAFRAN S.A. | 447 |
1 |
| Toyota Motor Corporation | 28335 |
1 |
| Canon Inc. | 36856 |
1 |
| Seiko Epson Corporation | 19240 |
1 |
| Raytheon Company | 8524 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2878 |
1 |
| Palo Alto Research Center Incorporated | 1708 |
1 |
| Howmedica Osteonics Corp. | 1178 |
1 |
| BEGO Medical GmbH | 21 |
1 |
| Fukui Prefectural Government | 58 |
1 |
| Other owners | 19 |