- All sections
- B - Performing operations; transporting
- B23K - Soldering or unsoldering; welding; cladding or plating by soldering or welding; cutting by applying heat locally, e.g. flame cutting; working by laser beam
- B23K 26/20 - Bonding
Patent holdings for IPC class B23K 26/20
Total number of patents in this class: 788
10-year publication summary
87
|
47
|
44
|
46
|
42
|
24
|
30
|
27
|
18
|
9
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Lincoln Global, Inc. | 2180 |
25 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
23 |
Robert Bosch GmbH | 40953 |
22 |
Toyota Motor Corporation | 28582 |
19 |
Corning Incorporated | 9932 |
18 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
14 |
Insera Therapeutics, Inc. | 67 |
13 |
IPG Photonics Corporation | 494 |
10 |
IDev Technologies, Inc. | 35 |
9 |
SCHOTT AG | 1675 |
9 |
Illinois Tool Works Inc. | 11152 |
8 |
Panasonic Corporation | 20786 |
8 |
GM Global Technology Operations LLC | 13620 |
8 |
JFE Steel Corporation | 6067 |
8 |
Medtronic, Inc. | 9964 |
7 |
IHI Corporation | 3268 |
7 |
TRUMPF Laser- und Systemtechnik GmbH | 505 |
7 |
Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6275 |
7 |
The Boeing Company | 19843 |
6 |
Magna International Inc. | 1236 |
6 |
Other owners | 554 |