- 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 26/14 - Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beamNozzles therefor
Patent holdings for IPC class B23K 26/14
Total number of patents in this class: 1559
10-year publication summary
|
101
|
122
|
130
|
168
|
142
|
98
|
75
|
94
|
95
|
51
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 542 |
55 |
| Lincoln Global, Inc. | 2150 |
40 |
| Bystronic Laser AG | 270 |
31 |
| General Electric Company | 13827 |
27 |
| TRUMPF Laser- und Systemtechnik GmbH | 533 |
26 |
| IPG Photonics Corporation | 539 |
25 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6121 |
24 |
| Illinois Tool Works Inc. | 11492 |
23 |
| Mitsubishi Electric Corporation | 46346 |
23 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3992 |
23 |
| Amada Company, Limited | 566 |
22 |
| FANUC Corporation | 6746 |
22 |
| TRUMPF Werkzeugmaschinen SE + Co. KG | 251 |
21 |
| Toshiba Corporation | 12397 |
20 |
| Amada Holdings Co., Ltd. | 277 |
20 |
| Insera Therapeutics, Inc. | 71 |
20 |
| Synova SA | 56 |
20 |
| Precitec GmbH & Co. KG | 196 |
18 |
| Mitsubishi Heavy Industries, Ltd. | 8777 |
16 |
| Disco Corporation | 1868 |
15 |
| Other owners | 1068 |