- 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 13/01 - Welding by high-frequency current heating by induction heating
Patent holdings for IPC class B23K 13/01
Total number of patents in this class: 169
10-year publication summary
|
16
|
14
|
11
|
17
|
12
|
8
|
12
|
4
|
11
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11866 |
13 |
| MTU Aero Engines GmbH | 418 |
9 |
| Spinduction Weld, Inc. | 8 |
6 |
| Thermatool Corp. | 45 |
5 |
| The Boeing Company | 20163 |
4 |
| Grid Logic Incorporated | 24 |
4 |
| US Synthetic Corporation | 620 |
4 |
| Rohr, Inc. | 773 |
3 |
| GE Infrastructure Technology, LLC | 6165 |
3 |
| Mirage Ltd | 3 |
3 |
| Rtx Corporation | 10128 |
3 |
| GM Global Technology Operations LLC | 16155 |
2 |
| Caterpillar Inc. | 10281 |
2 |
| Lockheed Martin Corporation | 3255 |
2 |
| Rolls-Royce PLC | 3223 |
2 |
| PST Products GmbH | 4 |
2 |
| Sensormatic Electronics, LLC | 877 |
2 |
| Taylor-Winfield Technologies, Inc. | 16 |
2 |
| UT-Battelle, LLC | 1511 |
2 |
| Wichita State University | 136 |
2 |
| Other owners | 94 |