- 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 26/70 - Auxiliary operations or equipment
Patent holdings for IPC class B23K 26/70
Total number of patents in this class: 2046
10-year publication summary
|
119
|
240
|
204
|
224
|
211
|
236
|
201
|
218
|
237
|
192
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 6771 |
53 |
| Disco Corporation | 1871 |
41 |
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 542 |
40 |
| Precitec GmbH & Co. KG | 196 |
38 |
| Bystronic Laser AG | 270 |
35 |
| Panasonic Intellectual Property Management Co., Ltd. | 31882 |
34 |
| Seurat Technologies, Inc. | 160 |
34 |
| Contemporary Amperex Technology Co., Limited | 7120 |
31 |
| Velo3D, Inc. | 149 |
30 |
| Mitsubishi Electric Corporation | 46449 |
26 |
| Illinois Tool Works Inc. | 11503 |
24 |
| General Electric Company | 13859 |
23 |
| Samsung Display Co., Ltd. | 35269 |
21 |
| Amada Company, Limited | 569 |
20 |
| TRUMPF Laser- und Systemtechnik GmbH | 533 |
19 |
| Nikon Corporation | 7265 |
18 |
| IPG Photonics Corporation | 540 |
18 |
| Makeblock Co., Ltd. | 218 |
18 |
| TRUMPF Werkzeugmaschinen SE + Co. KG | 252 |
18 |
| Amada Holdings Co., Ltd. | 277 |
17 |
| Other owners | 1488 |