- 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 26/211 - 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: 216
10-year publication summary
|
26
|
32
|
26
|
27
|
22
|
18
|
10
|
14
|
7
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ArcelorMittal | 2736 |
19 |
| Lincoln Global, Inc. | 2107 |
15 |
| GM Global Technology Operations LLC | 16232 |
7 |
| Corning Incorporated | 10538 |
7 |
| Illinois Tool Works Inc. | 11879 |
6 |
| Magna International Inc. | 1177 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 34471 |
5 |
| Rolls-Royce PLC | 3224 |
4 |
| Nippon Steel Corporation | 6982 |
4 |
| Ohio State Innovation Foundation | 2406 |
4 |
| Saipem S.p.A. | 528 |
4 |
| Siemens Energy, Inc. | 1680 |
3 |
| NSK Ltd. | 2845 |
3 |
| Baoshan Iron & Steel Co., Ltd. | 1128 |
3 |
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 516 |
3 |
| GE Infrastructure Technology, LLC | 6155 |
3 |
| Autotech Engineering S.L. | 186 |
3 |
| TRUMPF Werkzeugmaschinen SE + Co. KG | 334 |
3 |
| Samsung Display Co., Ltd. | 39087 |
2 |
| Honda Motor Co., Ltd. | 26309 |
2 |
| Other owners | 110 |