- 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 13/08 - Electric supply or control circuits therefor
Patent holdings for IPC class B23K 13/08
Total number of patents in this class: 83
10-year publication summary
|
3
|
9
|
9
|
6
|
7
|
3
|
3
|
7
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Steel Corporation | 6738 |
13 |
| Illinois Tool Works Inc. | 11763 |
12 |
| JFE Steel Corporation | 7378 |
8 |
| Thermatool Corp. | 44 |
8 |
| Nippon Steel & Sumitomo Metal Corporation | 1985 |
6 |
| State Farm Mutual Automobile Insurance Company | 3356 |
5 |
| The Boeing Company | 20094 |
2 |
| Lockheed Martin Corporation | 3280 |
2 |
| Lincoln Global, Inc. | 2124 |
2 |
| SMS Meer GmbH | 59 |
2 |
| Clifford Group FZCO | 7 |
2 |
| Honda Motor Co., Ltd. | 25891 |
1 |
| Toshiba Corporation | 12694 |
1 |
| Seiko Epson Corporation | 20043 |
1 |
| Varian Semiconductor Equipment Associates, Inc. | 1194 |
1 |
| Ford Global Technologies, LLC | 21329 |
1 |
| Lam Research Corporation | 5551 |
1 |
| Battelle Memorial Institute | 2596 |
1 |
| Corebon AB | 22 |
1 |
| EF Technologies, Inc. | 2 |
1 |
| Other owners | 12 |