- 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 26/323 - Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material
Patent holdings for IPC class B23K 26/323
Total number of patents in this class: 260
10-year publication summary
|
28
|
25
|
33
|
28
|
26
|
26
|
18
|
14
|
9
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
21 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2831 |
17 |
| Magna International Inc. | 1195 |
8 |
| Toyota Motor Corporation | 35680 |
6 |
| ArcelorMittal | 2663 |
6 |
| Outokumpu Oyj | 265 |
6 |
| Honda Motor Co., Ltd. | 26008 |
5 |
| Bayerische Motoren Werke Aktiengesellschaft | 15252 |
5 |
| Hyundai Motor Company | 24602 |
4 |
| Sumitomo Wiring Systems, Ltd. | 10987 |
4 |
| AutoNetworks Technologies, Ltd. | 7089 |
4 |
| Baoshan Iron & Steel Co., Ltd. | 1101 |
4 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
4 |
| CPS Technology Holdings LLC | 758 |
4 |
| Voestalpine Automotive Components Linz GmbH | 7 |
4 |
| LG Energy Solution, Ltd. | 18838 |
4 |
| TRUMPF Laser UK Limited | 34 |
4 |
| Sumitomo Electric Industries, Ltd. | 16305 |
3 |
| Mitsubishi Electric Corporation | 47971 |
3 |
| Samsung SDI Co., Ltd. | 10556 |
3 |
| Other owners | 141 |