- 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 37/047 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Patent holdings for IPC class B23K 37/047
Total number of patents in this class: 321
10-year publication summary
27
|
28
|
21
|
34
|
30
|
22
|
24
|
30
|
27
|
9
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Lincoln Global, Inc. | 2180 |
16 |
Comau LLC | 108 |
13 |
TRUMPF Werkzeugmaschinen GmbH + Co. KG | 585 |
12 |
FANUC Corporation | 5803 |
11 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
9 |
Baosteel Lasertechnik GmbH | 10 |
6 |
ThyssenKrupp System Engineering GmbH | 109 |
5 |
Honda Motor Co., Ltd. | 24537 |
4 |
Comau S.p.A. | 146 |
4 |
Doben Limited | 47 |
4 |
Dtech Precision Industries Co., Ltd. | 28 |
4 |
Keystone Tower Systems, Inc. | 46 |
4 |
POSCO | 2222 |
4 |
RENAULT s.a.s. | 5674 |
4 |
ThyssenKrupp Drauz Nothelfer GmbH | 23 |
4 |
Hyundai Motor Company | 19021 |
3 |
Daimler AG | 3462 |
3 |
Kia Motors Corporation | 7946 |
3 |
Ariel Andre Waitzman | 9 |
3 |
BAE SYSTEMS plc | 2215 |
3 |
Other owners | 202 |