- 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 101/28 - Beams
Patent holdings for IPC class B23K 101/28
Total number of patents in this class: 52
10-year publication summary
|
4
|
8
|
6
|
10
|
12
|
8
|
4
|
1
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magna International Inc. | 1236 |
3 |
| The Boeing Company | 19843 |
2 |
| Caterpillar Inc. | 8877 |
2 |
| Blue Leaf I.P., Inc. | 2758 |
2 |
| Cardinal IG Company | 147 |
2 |
| ConXtech, Inc. | 89 |
2 |
| Divergent Technologies, Inc. | 413 |
2 |
| Graf Synergy S.r.l. | 70 |
2 |
| JFE Steel Corporation | 6067 |
2 |
| Kobe Steel, Ltd. | 912 |
2 |
| Mitek Holdings, Inc. | 250 |
2 |
| Nippon Steel Corporation | 5649 |
2 |
| Saint-Gobain Ecophon AB | 156 |
2 |
| Sauer GmbH | 43 |
2 |
| UACJ Corporation | 631 |
2 |
| Baosteel Lasertechnik GmbH | 10 |
2 |
| Toyota Motor Corporation | 28582 |
1 |
| Airbus Operations GmbH | 3188 |
1 |
| Airbus UK Limited | 97 |
1 |
| Sumitomo Electric Industries, Ltd. | 14131 |
1 |
| Other owners | 15 |