- 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 9/067 - Starting the arc
Patent holdings for IPC class B23K 9/067
Total number of patents in this class: 187
10-year publication summary
|
11
|
19
|
10
|
14
|
13
|
14
|
10
|
8
|
14
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11866 |
49 |
| Lincoln Global, Inc. | 2118 |
26 |
| Fronius International GmbH | 689 |
19 |
| Panasonic Intellectual Property Management Co., Ltd. | 34035 |
16 |
| Daihen Corporation | 495 |
10 |
| ESAB AB | 309 |
10 |
| The ESAB Group, Inc. | 346 |
6 |
| Panasonic Corporation | 18962 |
5 |
| Victor Equipment Company | 285 |
5 |
| Amada Miyachi Co., Ltd. | 18 |
3 |
| Thermal Dynamics Corporation | 20 |
3 |
| Hubbell Incorporated | 3448 |
2 |
| AlcoTec Wire Corporation | 13 |
2 |
| Amada Holdings Co., Ltd. | 266 |
2 |
| Viega Technology GmbH & Co. KG | 124 |
2 |
| Chengdu Xionggu Jiashi Electrical Co.,ltd. | 11 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 9139 |
1 |
| Centre National de La Recherche Scientifique | 11026 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15289 |
1 |
| FANUC Corporation | 7235 |
1 |
| Other owners | 21 |