- All sections
- B - Performing operations; transporting
- B23K - Soldering or unsoldering; welding; cladding or plating by soldering or welding; cutting by applying heat locally, e.g. flame cutting; working by laser beam
- B23K 5/00 - Gas flame welding
Patent holdings for IPC class B23K 5/00
Total number of patents in this class: 42
10-year publication summary
4
|
4
|
4
|
4
|
7
|
7
|
0
|
1
|
4
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hypertherm, Inc. | 512 |
8 |
The ESAB Group, Inc. | 302 |
3 |
IHT Automation GmbH & Co. KG | 18 |
2 |
General Electric Company | 18133 |
1 |
Illinois Tool Works Inc. | 11152 |
1 |
Honeywell International Inc. | 13799 |
1 |
ExxonMobil Research And Engineering Company | 2830 |
1 |
Blue Leaf I.P., Inc. | 2758 |
1 |
Carrier Corporation | 4759 |
1 |
Dowa Electronics Materials Co., Ltd. | 610 |
1 |
Dr Industries | 2 |
1 |
GLOBALFOUNDRIES U.S. Inc. | 6459 |
1 |
Goodrich Corporation | 2081 |
1 |
Green Metals Limited | 5 |
1 |
Hobart Brothers Company | 99 |
1 |
Kabushiki Kaisha Shinkawa | 18 |
1 |
KUKA Roboter GmbH | 243 |
1 |
Magna International Inc. | 1236 |
1 |
Mayekawa Mfg. Co., Ltd. | 327 |
1 |
Outokumpu Oyj | 250 |
1 |
Other owners | 12 |