- 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 5/00 - Gas flame welding
Patent holdings for IPC class B23K 5/00
Total number of patents in this class: 44
10-year publication summary
|
4
|
4
|
6
|
8
|
0
|
1
|
4
|
2
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hypertherm, Inc. | 644 |
8 |
| The ESAB Group, Inc. | 336 |
3 |
| Illinois Tool Works Inc. | 11662 |
2 |
| IHT Automation GmbH & Co. KG | 19 |
2 |
| General Electric Company | 13777 |
1 |
| Honeywell International Inc. | 13564 |
1 |
| ExxonMobil Research And Engineering Company | 2497 |
1 |
| Blue Leaf I.P., Inc. | 2772 |
1 |
| Carrier Corporation | 3976 |
1 |
| Dowa Electronics Materials Co., Ltd. | 638 |
1 |
| GLOBALFOUNDRIES U.S. Inc. | 6403 |
1 |
| Goodrich Corporation | 2189 |
1 |
| Green Metals Limited | 4 |
1 |
| Hobart Brothers Company | 94 |
1 |
| Holtec International, Inc. | 273 |
1 |
| Kabushiki Kaisha Shinkawa | 13 |
1 |
| KUKA Roboter GmbH | 223 |
1 |
| Magna International Inc. | 1202 |
1 |
| Mayekawa Mfg. Co., Ltd. | 342 |
1 |
| Messer Cutting Systems GmbH | 47 |
1 |
| Other owners | 13 |