- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 12/43 - Radiation means characterised by the type, e.g. laser or electron beam pulsedRadiation means characterised by the type, e.g. laser or electron beam frequency modulated
Patent holdings for IPC class B22F 12/43
Total number of patents in this class: 105
10-year publication summary
|
0
|
0
|
1
|
4
|
20
|
22
|
25
|
10
|
12
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seurat Technologies, Inc. | 177 |
10 |
| Renishaw plc | 761 |
6 |
| Peridot Print LLC | 1329 |
6 |
| Concept Laser GmbH | 197 |
5 |
| Siemens Energy Global GmbH & Co. KG | 3517 |
5 |
| Lawrence Livermore National Security, LLC | 1985 |
4 |
| General Electric Company | 14010 |
3 |
| EOS GmbH Electro Optical Systems | 433 |
3 |
| IPG Photonics Corporation | 598 |
3 |
| Seiko Epson Corporation | 20536 |
2 |
| The Johns Hopkins University | 5957 |
2 |
| Cornell University | 3456 |
2 |
| Goodrich Corporation | 2182 |
2 |
| Ohio State Innovation Foundation | 2432 |
2 |
| University of Rochester | 1350 |
2 |
| Velo3D, Inc. | 153 |
2 |
| Freemelt AB | 44 |
2 |
| Nikon SLM Solutions AG | 176 |
2 |
| The Procter & Gamble Company | 21887 |
1 |
| BASF SE | 21334 |
1 |
| Other owners | 40 |