- 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 12/45 - Two or more
Patent holdings for IPC class B22F 12/45
Total number of patents in this class: 166
10-year publication summary
0
|
0
|
3
|
2
|
4
|
11
|
28
|
43
|
58
|
15
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
General Electric Company | 18133 |
13 |
TRUMPF Laser- und Systemtechnik GmbH | 505 |
13 |
Seurat Technologies, Inc. | 126 |
13 |
EOS GmbH Electro Optical Systems | 398 |
7 |
Renishaw plc | 739 |
7 |
Concept Laser GmbH | 177 |
7 |
SLM Solutions Group AG | 86 |
6 |
Nikon SLM Solutions AG | 76 |
6 |
Nikon Corporation | 7162 |
5 |
VulcanForms Inc. | 70 |
4 |
Siemens Energy Global GmbH & Co. KG | 2775 |
4 |
Arcam AB | 204 |
3 |
Stratasys Powder Production Ltd. | 41 |
3 |
Trumpf Additive Manufacturing Italia S.r.l. | 8 |
3 |
Freeform Future Corp. | 11 |
3 |
The Boeing Company | 19843 |
2 |
Hewlett-Packard Development Company, L.P. | 28538 |
2 |
The Johns Hopkins University | 5377 |
2 |
Divergent Technologies, Inc. | 413 |
2 |
LayerWise N.V. | 33 |
2 |
Other owners | 59 |