- 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 5/02 - Seam welding
Patent holdings for IPC class B23K 5/02
Total number of patents in this class: 10
10-year publication summary
|
0
|
2
|
2
|
0
|
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
|
|---|---|---|
| The Boeing Company | 19843 |
1 |
| Kobe Steel, Ltd. | 912 |
1 |
| Kongju National University Industry-University Cooperation Foundation | 77 |
1 |
| Mayekawa Mfg. Co., Ltd. | 327 |
1 |
| Mitsui High-tec, Inc. | 265 |
1 |
| Otis Elevator Company | 2677 |
1 |
| Shanghai Boiler Works Co., Ltd. | 26 |
1 |
| Broen A/S | 17 |
1 |
| Innovex Downhole Solutions, Inc. | 182 |
1 |
| Broen Poland Sp.z.o.o. | 1 |
1 |
| Other owners | 0 |