- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 12/42 - Light-emitting diodes [LED]
Patent holdings for IPC class B22F 12/42
Total number of patents in this class: 47
10-year publication summary
|
0
|
1
|
1
|
4
|
8
|
12
|
6
|
8
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| EOS GmbH Electro Optical Systems | 431 |
6 |
| Seurat Technologies, Inc. | 175 |
4 |
| Peridot Print LLC | 1323 |
4 |
| Trio Labs, Inc. | 18 |
3 |
| Iowa State University Research Foundation, Inc. | 831 |
2 |
| Lightforce Orthodontics, Inc. | 110 |
2 |
| Continuous Composites Inc. | 206 |
2 |
| DMG MORI Additive GmbH | 32 |
2 |
| Stratasys Powder Production Ltd. | 72 |
2 |
| General Electric Company | 13912 |
1 |
| LG Chem, Ltd. | 17937 |
1 |
| Hewlett-Packard Development Company, L.P. | 25172 |
1 |
| Mitsubishi Electric Corporation | 48146 |
1 |
| Hamilton Sundstrand Corporation | 5014 |
1 |
| Georgia Tech Research Corporation | 2960 |
1 |
| 3D Systems, Inc. | 592 |
1 |
| AVL List GmbH | 1327 |
1 |
| Kurtz GmbH | 40 |
1 |
| Technische Universitat Graz | 125 |
1 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
1 |
| Other owners | 9 |