- All sections
- B - Performing operationstransporting
- B23K - Soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat locally, e.g. flame cuttingworking by laser beam
- B23K 15/06 - Electron-beam welding or cutting within a vacuum chamber
Patent holdings for IPC class B23K 15/06
Total number of patents in this class: 142
10-year publication summary
|
22
|
21
|
11
|
10
|
14
|
8
|
12
|
12
|
9
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seurat Technologies, Inc. | 178 |
34 |
| Aquasium Technology Limited | 20 |
12 |
| Arcam AB | 200 |
9 |
| Sciaky, Inc. | 18 |
8 |
| Velo3D, Inc. | 153 |
6 |
| Nippon Steel Corporation | 7118 |
5 |
| Raytheon Company | 8458 |
4 |
| Techmeta Engineering SAS | 4 |
4 |
| Global Beam Technologies AG | 5 |
3 |
| Mitsubishi Electric Corporation | 48546 |
2 |
| Howmedica Osteonics Corp. | 1408 |
2 |
| Divergent Technologies, Inc. | 506 |
2 |
| GH Electrotermia, S.A. | 17 |
2 |
| Honeywell Federal Manufacturing & Technologies, LLC | 350 |
2 |
| Institute of Metal Research Chinese Academy of Sciences | 122 |
2 |
| United States of America AS represented by The Administrator of NASA | 486 |
2 |
| evobeam GmbH | 5 |
2 |
| Siemens Energy Global GmbH & Co. KG | 3544 |
2 |
| Siemens AG | 23948 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9279 |
1 |
| Other owners | 37 |