- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 12/00 - Apparatus or devices specially adapted for additive manufacturingAuxiliary means for additive manufacturingCombinations of additive manufacturing apparatus or devices with other processing apparatus or devices
Patent holdings for IPC class B22F 12/00
Total number of patents in this class: 823
10-year publication summary
|
3
|
29
|
57
|
90
|
92
|
153
|
195
|
105
|
91
|
40
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13830 |
64 |
| Concept Laser GmbH | 188 |
38 |
| Seurat Technologies, Inc. | 159 |
32 |
| Peridot Print LLC | 1276 |
24 |
| Divergent Technologies, Inc. | 475 |
18 |
| EOS GmbH Electro Optical Systems | 412 |
18 |
| TRUMPF Laser- und Systemtechnik GmbH | 533 |
18 |
| Arcam AB | 203 |
16 |
| Renishaw plc | 763 |
16 |
| Hewlett-Packard Development Company, L.P. | 25940 |
15 |
| Robert Bosch GmbH | 42505 |
15 |
| Nikon Corporation | 7164 |
13 |
| Nikon SLM Solutions AG | 130 |
12 |
| Desktop Metal, Inc. | 284 |
11 |
| Addup | 128 |
11 |
| Rtx Corporation | 9313 |
11 |
| Seiko Epson Corporation | 19281 |
10 |
| Sodick Co., Ltd. | 299 |
9 |
| Velo3D, Inc. | 153 |
9 |
| The Boeing Company | 20025 |
8 |
| Other owners | 455 |