- 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 26/211 - Bonding by welding with interposition of special material to facilitate connection of the parts
Patent holdings for IPC class B23K 26/211
Total number of patents in this class: 182
10-year publication summary
|
16
|
18
|
26
|
32
|
26
|
27
|
22
|
18
|
9
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ArcelorMittal | 1887 |
16 |
| Lincoln Global, Inc. | 2180 |
14 |
| GM Global Technology Operations LLC | 13620 |
7 |
| Corning Incorporated | 9932 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
| Magna International Inc. | 1236 |
5 |
| Illinois Tool Works Inc. | 11152 |
4 |
| Rolls-Royce PLC | 2944 |
4 |
| Saipem S.p.A. | 513 |
4 |
| Siemens Energy, Inc. | 1770 |
3 |
| NSK Ltd. | 2719 |
3 |
| Nippon Steel Corporation | 5649 |
3 |
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 585 |
3 |
| GE Infrastructure Technology, LLC | 5873 |
3 |
| Autotech Engineering S.L. | 123 |
3 |
| Samsung Display Co., Ltd. | 30585 |
2 |
| Honda Motor Co., Ltd. | 24537 |
2 |
| ExxonMobil Research And Engineering Company | 2830 |
2 |
| Hitachi, Ltd. | 16452 |
2 |
| Robert Bosch GmbH | 40953 |
2 |
| Other owners | 88 |