- 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 103/22 - Ferrous alloys and copper or alloys thereof
Patent holdings for IPC class B23K 103/22
Total number of patents in this class: 37
10-year publication summary
2
|
6
|
4
|
9
|
5
|
5
|
2
|
3
|
1
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Komatsu Ltd. | 4265 |
6 |
Hitachi Metals, Ltd. | 2175 |
2 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
Kabushiki Kaisha Saginomiya Seisakusho | 83 |
2 |
MELD Manufacturing Corporation | 38 |
2 |
LG Electronics Inc. | 69257 |
1 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
GM Global Technology Operations LLC | 13620 |
1 |
Fujikura Ltd. | 2777 |
1 |
Asahi Co., Ltd. | 11 |
1 |
Fukuoka Prefectural Government | 29 |
1 |
Glencore Technology Pty Ltd | 46 |
1 |
Höganäs AB | 337 |
1 |
Jaguar Land Rover Limited | 4390 |
1 |
Lincoln Global, Inc. | 2180 |
1 |
Luvata Ohio, Inc. | 34 |
1 |
Safetrack Infrasystems SISAB AB | 20 |
1 |
Showa Tecs Co., Ltd. | 6 |
1 |
Toshiba Carrier Corporation | 567 |
1 |
TRUMPF Laser- und Systemtechnik GmbH | 505 |
1 |
Other owners | 8 |