- 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 10/00 - Welding or cutting by means of a plasma
Patent holdings for IPC class B23K 10/00
Total number of patents in this class: 1040
10-year publication summary
|
93
|
99
|
89
|
65
|
58
|
59
|
35
|
30
|
30
|
30
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hypertherm, Inc. | 640 |
178 |
| Illinois Tool Works Inc. | 11554 |
88 |
| The ESAB Group, Inc. | 334 |
60 |
| Lincoln Global, Inc. | 2140 |
53 |
| Komatsu Industries Corporation | 170 |
23 |
| Victor Equipment Company | 292 |
23 |
| Applied Materials, Inc. | 19248 |
19 |
| Tokyo Electron Limited | 13136 |
19 |
| Kjellberg-stiftung | 62 |
19 |
| Lam Research Corporation | 5372 |
17 |
| Norsk Titanium AS | 76 |
15 |
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 539 |
15 |
| ESAB AB | 311 |
12 |
| Glowforge Inc. | 85 |
12 |
| Kjellberg Finsterwalde Plasma und Maschinen GmbH | 22 |
12 |
| Koike Sanso Kogyo Co., Ltd. | 42 |
11 |
| PerkinElmer U.S. LLC | 285 |
11 |
| Foret Plasma Labs, LLC | 66 |
8 |
| Honda Motor Co., Ltd. | 25780 |
7 |
| 6K Inc | 149 |
7 |
| Other owners | 431 |