- All sections
- B - Performing operationstransporting
- B23K - Soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat locally, e.g. flame cuttingworking by laser beam
- B23K 101/34 - Coated articles
Patent holdings for IPC class B23K 101/34
Total number of patents in this class: 514
10-year publication summary
|
63
|
56
|
59
|
46
|
42
|
24
|
39
|
33
|
33
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ArcelorMittal | 2761 |
47 |
| JFE Steel Corporation | 7692 |
17 |
| Bayerische Motoren Werke Aktiengesellschaft | 15535 |
16 |
| Nippon Steel Corporation | 7102 |
12 |
| GM Global Technology Operations LLC | 16279 |
11 |
| The Boeing Company | 20232 |
10 |
| POSCO | 2143 |
9 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
9 |
| Lincoln Global, Inc. | 2109 |
8 |
| Zpe Licensing Inc. | 31 |
8 |
| TRUMPF Laser- und Systemtechnik AG | 24 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 34685 |
6 |
| Autotech Engineering S.L. | 188 |
6 |
| Toyota Motor Corporation | 36465 |
5 |
| Nikon Corporation | 7232 |
5 |
| POSCO Co., Ltd. | 2034 |
5 |
| Saint-Gobain Glass France | 3247 |
5 |
| Rtx Corporation | 10240 |
5 |
| Toppan Packaging Americas Holdings, Inc. | 220 |
5 |
| Illinois Tool Works Inc. | 11919 |
4 |
| Other owners | 314 |