- 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 26/044 - Seam tracking
Patent holdings for IPC class B23K 26/044
Total number of patents in this class: 96
10-year publication summary
|
12
|
10
|
15
|
18
|
2
|
7
|
5
|
7
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Precitec GmbH & Co. KG | 202 |
13 |
| IPG Photonics Corporation | 581 |
8 |
| FANUC Corporation | 7174 |
7 |
| Bayerische Motoren Werke Aktiengesellschaft | 15207 |
4 |
| TRUMPF Werkzeugmaschinen SE + Co. KG | 319 |
4 |
| Illinois Tool Works Inc. | 11842 |
3 |
| Siemens AG | 24064 |
3 |
| TRUMPF Laser GmbH + Co. KG | 150 |
3 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
3 |
| JPMorgan Chase Bank, National Association | 8944 |
2 |
| Bombardier Transportation GmbH | 576 |
2 |
| Electrolux Appliances Aktiebolag | 1399 |
2 |
| JENOPTIK Automatisierungstechnik GmbH | 49 |
2 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6113 |
2 |
| Attalon, Inc. | 22 |
2 |
| Canon Inc. | 43059 |
1 |
| Micron Technology, Inc. | 27589 |
1 |
| Brother Industries, Ltd. | 12844 |
1 |
| Hyundai Motor Company | 24557 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33792 |
1 |
| Other owners | 31 |