- 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 35/362 - Selection of compositions of fluxes
Patent holdings for IPC class B23K 35/362
Total number of patents in this class: 455
10-year publication summary
|
43
|
36
|
45
|
33
|
40
|
35
|
33
|
19
|
18
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Senju Metal Industry Co., Ltd. | 684 |
64 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2835 |
31 |
| Lincoln Global, Inc. | 2130 |
17 |
| Alpha Assembly Solutions Inc. | 208 |
14 |
| Koki Company Limited | 72 |
14 |
| Solvay SA | 958 |
11 |
| Verdicio Solutions A.I.E. | 20 |
11 |
| Kobe Steel, Ltd. | 895 |
10 |
| Illinois Tool Works Inc. | 11742 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 33602 |
9 |
| Siemens Energy, Inc. | 1694 |
8 |
| Indium Corporation | 77 |
8 |
| Nippon Steel Corporation | 6703 |
8 |
| Tamura Corporation | 359 |
8 |
| JFE Steel Corporation | 7362 |
7 |
| National Pingtung University of Science & Technology | 30 |
7 |
| Alfa Laval Corporate AB | 1331 |
6 |
| Harima Chemicals, Inc. | 203 |
6 |
| International Business Machines Corporation | 62251 |
5 |
| Honeywell International Inc. | 12786 |
5 |
| Other owners | 197 |