- 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 35/00 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
Patent holdings for IPC class B23K 35/00
Total number of patents in this class: 492
10-year publication summary
|
46
|
44
|
47
|
50
|
37
|
38
|
27
|
17
|
19
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alfa Laval Corporate AB | 1265 |
28 |
| Senju Metal Industry Co., Ltd. | 654 |
19 |
| Hobart Brothers LLC | 106 |
11 |
| Watlow Electric Manufacturing Company | 569 |
10 |
| Illinois Tool Works Inc. | 11152 |
9 |
| Lincoln Global, Inc. | 2180 |
9 |
| Rtx Corporation | 8674 |
9 |
| International Business Machines Corporation | 60644 |
8 |
| Alpha Assembly Solutions Inc. | 189 |
8 |
| Hobart Brothers Company | 99 |
7 |
| UACJ Corporation | 631 |
7 |
| General Electric Company | 18133 |
6 |
| Siemens AG | 24990 |
6 |
| Indium Corporation | 76 |
6 |
| The Boeing Company | 19843 |
5 |
| Dowa Electronics Materials Co., Ltd. | 610 |
5 |
| Gränges AB | 24 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
4 |
| Mitsubishi Electric Corporation | 43934 |
4 |
| Murata Manufacturing Co., Ltd. | 22355 |
4 |
| Other owners | 322 |