- 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 15/02 - Control circuits therefor
Patent holdings for IPC class B23K 15/02
Total number of patents in this class: 139
10-year publication summary
|
38
|
27
|
18
|
8
|
10
|
7
|
6
|
5
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arcam AB | 200 |
29 |
| Velo3D, Inc. | 152 |
22 |
| General Electric Company | 13982 |
6 |
| Sciaky, Inc. | 18 |
6 |
| Rolls-Royce PLC | 3224 |
4 |
| Honeywell Federal Manufacturing & Technologies, LLC | 348 |
4 |
| IPG Photonics Corporation | 594 |
4 |
| Concept Laser GmbH | 197 |
4 |
| Siemens AG | 23956 |
3 |
| JEOL Ltd. | 626 |
3 |
| GE Infrastructure Technology, LLC | 6155 |
3 |
| Robert Bosch GmbH | 44327 |
2 |
| Lockheed Martin Corporation | 3255 |
2 |
| Advantest Corporation | 1670 |
2 |
| Howmedica Osteonics Corp. | 1405 |
2 |
| Divergent Technologies, Inc. | 506 |
2 |
| EOS GmbH Electro Optical Systems | 431 |
2 |
| Pro-Beam AG & Co. KGAA | 8 |
2 |
| Relativity Space, Inc. | 118 |
2 |
| Aquasium Technology Limited | 20 |
2 |
| Other owners | 33 |