- 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 101/06 - Tubes
Patent holdings for IPC class B23K 101/06
Total number of patents in this class: 538
10-year publication summary
|
44
|
88
|
63
|
64
|
58
|
41
|
34
|
27
|
31
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 6849 |
26 |
| Illinois Tool Works Inc. | 11478 |
22 |
| Nippon Steel Corporation | 6274 |
11 |
| Bystronic Laser AG | 270 |
6 |
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 548 |
6 |
| ADIGE S.p.A. | 55 |
5 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3985 |
5 |
| LaValley Industries, LLC | 69 |
5 |
| Lincoln Global, Inc. | 2149 |
5 |
| Novarc Technologies Inc. | 37 |
5 |
| Saipem S.p.A. | 515 |
5 |
| Vesalio, Inc. | 44 |
5 |
| Honda Motor Co., Ltd. | 25327 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 8752 |
4 |
| CRC-Evans Pipeline International, Inc. | 37 |
4 |
| Kawasaki Heavy Industries, Limited | 1641 |
4 |
| Faurecia Emissions Control Technologies, Germany GmbH | 55 |
4 |
| General Electric Technology GmbH | 1370 |
4 |
| Keystone Tower Systems, Inc. | 47 |
4 |
| Linde Aktiengesellschaft | 1498 |
4 |
| Other owners | 400 |