- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 12/40 - Radiation means
Patent holdings for IPC class B22F 12/40
Total number of patents in this class: 56
10-year publication summary
|
0
|
1
|
0
|
2
|
5
|
13
|
11
|
10
|
6
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seurat Technologies, Inc. | 175 |
5 |
| Rolls-Royce Corporation | 1680 |
3 |
| Peridot Print LLC | 1322 |
3 |
| The Boeing Company | 20168 |
2 |
| Rolls-Royce PLC | 3224 |
2 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
2 |
| Velo3D, Inc. | 152 |
2 |
| GE Infrastructure Technology, LLC | 6163 |
2 |
| Axtra3d Incorporation | 25 |
2 |
| International Business Machines Corporation | 62672 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9152 |
1 |
| Centre National de La Recherche Scientifique | 11042 |
1 |
| Hewlett-Packard Development Company, L.P. | 25175 |
1 |
| Seiko Epson Corporation | 20288 |
1 |
| Robert Bosch GmbH | 44209 |
1 |
| Nikon Corporation | 7232 |
1 |
| Lockheed Martin Corporation | 3256 |
1 |
| Memjet Technology Ltd. | 598 |
1 |
| Hamilton Sundstrand Corporation | 5013 |
1 |
| Thales SA | 2391 |
1 |
| Other owners | 22 |