- 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 26/20 - Bonding
Patent holdings for IPC class B23K 26/20
Total number of patents in this class: 803
10-year publication summary
|
46
|
43
|
44
|
42
|
24
|
31
|
27
|
19
|
37
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lincoln Global, Inc. | 2138 |
25 |
| Robert Bosch GmbH | 43116 |
22 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12635 |
21 |
| Toyota Motor Corporation | 33622 |
20 |
| Corning Incorporated | 10371 |
18 |
| Luxwall, Inc. | 106 |
18 |
| Insera Therapeutics, Inc. | 71 |
17 |
| Mitsubishi Heavy Industries, Ltd. | 8919 |
14 |
| SCHOTT AG | 1718 |
11 |
| IPG Photonics Corporation | 560 |
10 |
| IDev Technologies, Inc. | 33 |
9 |
| Illinois Tool Works Inc. | 11599 |
8 |
| Panasonic Corporation | 19934 |
8 |
| GM Global Technology Operations LLC | 15443 |
8 |
| Medtronic, Inc. | 9835 |
8 |
| JFE Steel Corporation | 7097 |
8 |
| IHI Corporation | 3468 |
7 |
| TRUMPF Laser- und Systemtechnik GmbH | 532 |
7 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6234 |
7 |
| Magna International Inc. | 1224 |
6 |
| Other owners | 551 |