- 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 35/362 - Selection of compositions of fluxes
Patent holdings for IPC class B23K 35/362
Total number of patents in this class: 426
10-year publication summary
63
|
55
|
43
|
36
|
45
|
33
|
40
|
35
|
33
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Senju Metal Industry Co., Ltd. | 654 |
55 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
34 |
Lincoln Global, Inc. | 2180 |
20 |
Koki Company Limited | 69 |
14 |
Solvay SA | 1181 |
12 |
Alpha Assembly Solutions Inc. | 189 |
11 |
Verdicio Solutions A.I.E. | 20 |
11 |
Illinois Tool Works Inc. | 11152 |
9 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
8 |
Siemens Energy, Inc. | 1770 |
8 |
Indium Corporation | 76 |
8 |
Kobe Steel, Ltd. | 912 |
8 |
Nippon Steel Corporation | 5649 |
8 |
Tamura Corporation | 350 |
8 |
Honeywell International Inc. | 13799 |
7 |
National Pingtung University of Science & Technology | 32 |
7 |
International Business Machines Corporation | 60644 |
6 |
Alfa Laval Corporate AB | 1265 |
6 |
Harima Chemicals, Inc. | 202 |
6 |
JFE Steel Corporation | 6067 |
6 |
Other owners | 174 |