- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 12/90 - Means for process control, e.g. cameras or sensors
Patent holdings for IPC class B22F 12/90
Total number of patents in this class: 1045
10-year publication summary
|
6
|
7
|
11
|
50
|
147
|
215
|
177
|
194
|
170
|
75
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13908 |
63 |
| Seurat Technologies, Inc. | 175 |
34 |
| Nikon Corporation | 7232 |
32 |
| Nikon SLM Solutions AG | 173 |
31 |
| Concept Laser GmbH | 197 |
25 |
| Peridot Print LLC | 1322 |
25 |
| Divergent Technologies, Inc. | 502 |
24 |
| EOS GmbH Electro Optical Systems | 431 |
21 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
21 |
| Renishaw plc | 757 |
19 |
| JEOL Ltd. | 621 |
17 |
| Siemens AG | 24011 |
15 |
| Mitsubishi Heavy Industries, Ltd. | 9152 |
15 |
| Arcam AB | 200 |
15 |
| Rolls-Royce Corporation | 1680 |
15 |
| Velo3D, Inc. | 152 |
15 |
| Addup | 127 |
14 |
| VulcanForms Inc. | 119 |
14 |
| Stratasys Powder Production Ltd. | 72 |
14 |
| Siemens Energy Global GmbH & Co. KG | 3402 |
12 |
| Other owners | 604 |