- 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 37/02 - Carriages for supporting the welding or cutting element
Patent holdings for IPC class B23K 37/02
Total number of patents in this class: 1268
10-year publication summary
|
72
|
102
|
106
|
110
|
102
|
127
|
118
|
103
|
103
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11742 |
83 |
| Lincoln Global, Inc. | 2130 |
60 |
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 531 |
38 |
| Makeblock Hongkong Holding Limited | 58 |
22 |
| Purplevine IP Singapore Pte. Ltd. | 58 |
22 |
| ESAB AB | 309 |
19 |
| FANUC Corporation | 7049 |
16 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2835 |
13 |
| Bystronic Laser AG | 273 |
12 |
| Koike Sanso Kogyo Co., Ltd. | 38 |
11 |
| Gaztransport et Technigaz | 614 |
10 |
| Hypertherm, Inc. | 666 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 33602 |
9 |
| Novarc Technologies Inc. | 40 |
9 |
| CRC-Evans Pipeline International, Inc. | 34 |
8 |
| TRUMPF Laser- und Systemtechnik GmbH | 529 |
8 |
| Path Robotics, Inc. | 59 |
8 |
| GM Global Technology Operations LLC | 15848 |
7 |
| Hyundai Motor Company | 23824 |
7 |
| Daihen Corporation | 494 |
7 |
| Other owners | 889 |