- 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 11/087 - Seam welding not restricted to one of the preceding subgroups for rectilinear seams
Patent holdings for IPC class B23K 11/087
Total number of patents in this class: 65
10-year publication summary
|
6
|
5
|
7
|
8
|
5
|
3
|
2
|
1
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 7589 |
16 |
| Nippon Steel Corporation | 6932 |
11 |
| Soudronic AG | 71 |
6 |
| Thermatool Corp. | 45 |
3 |
| The Boeing Company | 20186 |
2 |
| Amada Company, Limited | 624 |
2 |
| Benteler Automobiltechnik GmbH | 307 |
2 |
| Daiwa Steel Tube Industries Co., Ltd. | 11 |
2 |
| DFI Corporation | 5 |
2 |
| Primetals Technologies Japan, Ltd. | 182 |
2 |
| Taylor-Winfield Technologies, Inc. | 16 |
2 |
| Amada Machinery Co.,Ltd. | 59 |
2 |
| Honda Motor Co., Ltd. | 26105 |
1 |
| Ford Global Technologies, LLC | 21560 |
1 |
| Hyundai Motor Company | 24808 |
1 |
| Kia Motors Corporation | 7718 |
1 |
| Aktiebolaget SKF | 3142 |
1 |
| EFD Induction a.s. | 3 |
1 |
| Kistler Holding AG | 333 |
1 |
| Miller Weldmaster Corporation | 45 |
1 |
| Other owners | 5 |