- All sections
- B - Performing operations; transporting
- B23K - Soldering or unsoldering; welding; cladding or plating by soldering or welding; cutting by applying heat locally, e.g. flame cutting; working by laser beam
- B23K 26/244 - Overlap seam welding
Patent holdings for IPC class B23K 26/244
Total number of patents in this class: 371
10-year publication summary
|
16
|
29
|
34
|
57
|
41
|
30
|
51
|
58
|
38
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TRUMPF Laser- und Systemtechnik GmbH | 505 |
36 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
18 |
| GM Global Technology Operations LLC | 13620 |
14 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
12 |
| Robert Bosch GmbH | 40953 |
11 |
| Toyota Motor Corporation | 28582 |
10 |
| Audi AG | 7153 |
8 |
| IPG Photonics Corporation | 494 |
7 |
| LG Energy Solution, Ltd. | 10813 |
7 |
| Corning Incorporated | 9932 |
6 |
| Jaguar Land Rover Limited | 4390 |
6 |
| JFE Steel Corporation | 6067 |
6 |
| Nuburu Inc. | 77 |
5 |
| Precitec GmbH & Co. KG | 176 |
5 |
| Honda Motor Co., Ltd. | 24537 |
4 |
| LG Electronics Inc. | 69257 |
4 |
| Toshiba Corporation | 12017 |
4 |
| ArcelorMittal | 1887 |
4 |
| Corelase Oy | 35 |
4 |
| Futaba Industrial Co., Ltd. | 296 |
4 |
| Other owners | 196 |