- 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 35/04 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape specially designed for use as electrodes
Patent holdings for IPC class B23K 35/04
Total number of patents in this class: 34
10-year publication summary
3
|
2
|
4
|
2
|
2
|
1
|
0
|
1
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Guangzhou Micro Welding Equipment Co., Ltd. | 19 |
4 |
Hobart Brothers Company | 99 |
4 |
Doben Limited | 47 |
2 |
Huys Industries Limited | 35 |
2 |
Magna International Inc. | 1236 |
2 |
GM Global Technology Operations LLC | 13620 |
1 |
Aoyama, Shoji | 17 |
1 |
Babcock-Hitachi Kabushiki Kaisha | 107 |
1 |
Broco, Inc. | 14 |
1 |
Composite Concepts Company | 1 |
1 |
Heraeus Deutschland GmbH & Co. KG | 643 |
1 |
Hypertherm, Inc. | 512 |
1 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
1 |
Kjellberg-stiftung | 59 |
1 |
Kobe Steel, Ltd. | 912 |
1 |
Lincoln Global, Inc. | 2180 |
1 |
Nippon Steel & Sumitomo Metal Corporation | 1990 |
1 |
Pukyong National University Industry-University Cooperation Foundation | 254 |
1 |
Shibuya Kogyo Co., Ltd. | 72 |
1 |
UCAR Carbon Company Inc. | 37 |
1 |
Other owners | 5 |