- 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: 810
10-year publication summary
|
44
|
46
|
42
|
24
|
31
|
27
|
20
|
38
|
23
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Luxwall, Inc. | 136 |
27 |
| Lincoln Global, Inc. | 2109 |
25 |
| Robert Bosch GmbH | 44427 |
22 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12295 |
21 |
| Toyota Motor Corporation | 36465 |
19 |
| Corning Incorporated | 10560 |
17 |
| Insera Therapeutics, Inc. | 71 |
17 |
| SCHOTT AG | 1750 |
14 |
| Mitsubishi Heavy Industries, Ltd. | 9271 |
13 |
| IPG Photonics Corporation | 599 |
10 |
| IDev Technologies, Inc. | 32 |
9 |
| Illinois Tool Works Inc. | 11919 |
8 |
| Panasonic Corporation | 18572 |
8 |
| GM Global Technology Operations LLC | 16279 |
8 |
| Medtronic, Inc. | 9845 |
8 |
| JFE Steel Corporation | 7692 |
8 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
7 |
| Samsung Display Co., Ltd. | 39307 |
6 |
| Nippon Steel Corporation | 7102 |
6 |
| Nippon Steel & Sumitomo Metal Corporation | 1980 |
6 |
| Other owners | 551 |