- 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 12/30 - Platforms or substrates
Patent holdings for IPC class B22F 12/30
Total number of patents in this class: 268
10-year publication summary
|
1
|
3
|
0
|
2
|
17
|
45
|
76
|
73
|
57
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seurat Technologies, Inc. | 147 |
17 |
| General Electric Company | 17789 |
9 |
| Addup | 128 |
9 |
| Hewlett-Packard Development Company, L.P. | 27461 |
8 |
| Indium Corporation | 76 |
8 |
| Sodick Co., Ltd. | 296 |
7 |
| TRUMPF Laser- und Systemtechnik GmbH | 531 |
6 |
| Nikon SLM Solutions AG | 121 |
6 |
| JEOL Ltd. | 562 |
5 |
| Renishaw plc | 751 |
5 |
| Velo3D, Inc. | 150 |
5 |
| Arcam AB | 202 |
4 |
| Sandvik Machining Solutions AB | 64 |
4 |
| Additive Technologies, LLC DBA Additec | 77 |
4 |
| Siemens AG | 24565 |
3 |
| The Boeing Company | 19911 |
3 |
| Seiko Epson Corporation | 18989 |
3 |
| Nikon Corporation | 7123 |
3 |
| Northrop Grumman Systems Corporation | 2921 |
3 |
| Divergent Technologies, Inc. | 453 |
3 |
| Other owners | 153 |