- 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 26/042 - Automatically aligning the laser beam
Patent holdings for IPC class B23K 26/042
Total number of patents in this class: 210
10-year publication summary
|
16
|
18
|
18
|
27
|
31
|
27
|
24
|
20
|
21
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 29944 |
10 |
| General Electric Company | 17807 |
8 |
| Mitsubishi Electric Corporation | 45020 |
8 |
| IPG Photonics Corporation | 515 |
6 |
| Hamamatsu Photonics K.K. | 4321 |
5 |
| Lawrence Livermore National Security, LLC | 1888 |
5 |
| FANUC Corporation | 6385 |
5 |
| Robert Bosch GmbH | 41874 |
4 |
| Bystronic Laser AG | 265 |
4 |
| Disco Corporation | 1816 |
4 |
| Glowforge Inc. | 80 |
4 |
| TRUMPF Laser- und Systemtechnik GmbH | 531 |
4 |
| The Furukawa Electric Co., Ltd. | 3605 |
3 |
| KEYENCE Corporation | 409 |
3 |
| Makino Milling Machine Co., Ltd. | 404 |
3 |
| nLIGHT, Inc. | 397 |
3 |
| Precitec GmbH & Co. KG | 191 |
3 |
| Tokyo Seimitsu Co., Ltd. | 323 |
3 |
| Rtx Corporation | 9135 |
3 |
| Illinois Tool Works Inc. | 11414 |
2 |
| Other owners | 120 |