- 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: 1035
10-year publication summary
|
6
|
7
|
11
|
50
|
147
|
215
|
177
|
195
|
170
|
66
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13894 |
62 |
| Seurat Technologies, Inc. | 174 |
35 |
| Nikon Corporation | 7238 |
32 |
| Nikon SLM Solutions AG | 172 |
31 |
| Concept Laser GmbH | 197 |
25 |
| Peridot Print LLC | 1323 |
25 |
| Divergent Technologies, Inc. | 497 |
24 |
| EOS GmbH Electro Optical Systems | 429 |
21 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
21 |
| Renishaw plc | 761 |
19 |
| JEOL Ltd. | 624 |
17 |
| Siemens AG | 24050 |
15 |
| Mitsubishi Heavy Industries, Ltd. | 9099 |
15 |
| Arcam AB | 201 |
15 |
| Rolls-Royce Corporation | 1676 |
15 |
| Velo3D, Inc. | 149 |
15 |
| Addup | 127 |
14 |
| VulcanForms Inc. | 118 |
14 |
| Stratasys Powder Production Ltd. | 70 |
13 |
| Siemens Energy Global GmbH & Co. KG | 3328 |
12 |
| Other owners | 595 |