- 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 26/322 - Bonding taking account of the properties of the material involved involving coated metal parts
Patent holdings for IPC class B23K 26/322
Total number of patents in this class: 246
10-year publication summary
7
|
29
|
33
|
24
|
48
|
26
|
22
|
25
|
26
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ArcelorMittal | 1887 |
50 |
Magna International Inc. | 1236 |
16 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
13 |
GM Global Technology Operations LLC | 13620 |
12 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
7 |
ArcelorMittal France | 102 |
6 |
TRUMPF Laser- und Systemtechnik GmbH | 505 |
6 |
Baoshan Iron & Steel Co., Ltd. | 832 |
5 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
5 |
Lincoln Global, Inc. | 2180 |
5 |
Wisco Tailored Blanks GmbH | 22 |
5 |
The Furukawa Electric Co., Ltd. | 3486 |
4 |
Hyundai Steel Company | 310 |
4 |
KIRCHHOFF Automotive Deutschland GmbH | 139 |
4 |
Nippon Steel Corporation | 5649 |
4 |
Autotech Engineering S.L. | 123 |
4 |
Voestalpine Automotive Components Linz GmbH | 9 |
4 |
Baosteel Tailored Blanks GmbH | 7 |
4 |
Toyota Motor Corporation | 28582 |
3 |
Nissan Motor Co., Ltd. | 12249 |
3 |
Other owners | 82 |