- 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 103/12 - Copper or alloys thereof
Patent holdings for IPC class B23K 103/12
Total number of patents in this class: 467
10-year publication summary
|
46
|
52
|
40
|
25
|
49
|
51
|
24
|
27
|
31
|
27
|
| 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. | 34776 |
13 |
| Robert Bosch GmbH | 44459 |
11 |
| Mitsubishi Materials Corporation | 2483 |
11 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
9 |
| Toyota Motor Corporation | 36619 |
7 |
| Hesse GmbH | 59 |
7 |
| Blue 425 LLC | 53 |
7 |
| NGK Insulators, Ltd. | 5161 |
6 |
| The Furukawa Electric Co., Ltd. | 3728 |
6 |
| Auto-Kabel Management GmbH | 172 |
6 |
| University of Dundee | 220 |
6 |
| Honda Motor Co., Ltd. | 26719 |
5 |
| GM Global Technology Operations LLC | 16327 |
5 |
| Ford Global Technologies, LLC | 21686 |
5 |
| Infineon Technologies AG | 8442 |
5 |
| LG Energy Solution, Ltd. | 20012 |
5 |
| Proterial, Ltd. | 961 |
5 |
| Toshiba Corporation | 12779 |
4 |
| Hitachi Metals, Ltd. | 1807 |
4 |
| Applied Materials, Inc. | 20764 |
4 |
| Other owners | 336 |