- 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: 58
10-year publication summary
|
0
|
1
|
0
|
2
|
5
|
13
|
11
|
10
|
6
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seurat Technologies, Inc. | 178 |
5 |
| Rolls-Royce Corporation | 1686 |
3 |
| Peridot Print LLC | 1331 |
3 |
| The Boeing Company | 20232 |
2 |
| Rolls-Royce PLC | 3233 |
2 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
2 |
| Velo3D, Inc. | 153 |
2 |
| GE Infrastructure Technology, LLC | 6147 |
2 |
| VulcanForms Inc. | 122 |
2 |
| Axtra3d Incorporation | 25 |
2 |
| International Business Machines Corporation | 62871 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9271 |
1 |
| Centre National de La Recherche Scientifique | 11143 |
1 |
| Hewlett-Packard Development Company, L.P. | 25103 |
1 |
| Seiko Epson Corporation | 20554 |
1 |
| Robert Bosch GmbH | 44427 |
1 |
| Nikon Corporation | 7232 |
1 |
| Lockheed Martin Corporation | 3265 |
1 |
| Memjet Technology Ltd. | 575 |
1 |
| Hamilton Sundstrand Corporation | 5012 |
1 |
| Other owners | 23 |