- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 12/50 - Means for feeding of material, e.g. heads
Patent holdings for IPC class B22F 12/50
Total number of patents in this class: 241
10-year publication summary
|
1
|
0
|
3
|
11
|
38
|
49
|
53
|
35
|
39
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nikon SLM Solutions AG | 153 |
9 |
| Peridot Print LLC | 1307 |
9 |
| K.K. Sun Metalon | 25 |
6 |
| Additive Technologies, LLC DBA Additec | 90 |
6 |
| Arcam AB | 202 |
4 |
| One Click Metal GmbH | 13 |
4 |
| General Electric Company | 13818 |
3 |
| Nikon Corporation | 7309 |
3 |
| Desktop Metal, Inc. | 272 |
3 |
| Divergent Technologies, Inc. | 488 |
3 |
| DMG MORI Co., Ltd. | 912 |
3 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2835 |
3 |
| Safran Aircraft Engines | 6523 |
3 |
| Sodick Co., Ltd. | 301 |
3 |
| Concept Laser GmbH | 195 |
3 |
| Addup | 127 |
3 |
| Mantle Inc. | 36 |
3 |
| Stratasys Powder Production Ltd. | 70 |
3 |
| Rtx Corporation | 9843 |
3 |
| Xerox Corporation | 5693 |
2 |
| Other owners | 162 |