- 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 3/06 - Solder feeding devicesSolder melting pans
Patent holdings for IPC class B23K 3/06
Total number of patents in this class: 676
10-year publication summary
|
62
|
50
|
75
|
53
|
56
|
51
|
37
|
49
|
27
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11522 |
56 |
| Senju Metal Industry Co., Ltd. | 684 |
46 |
| International Business Machines Corporation | 61694 |
29 |
| PAC Tech - Packaging Technologies GmbH | 96 |
22 |
| Fuji Corporation | 3437 |
21 |
| Panasonic Intellectual Property Management Co., Ltd. | 32244 |
18 |
| ERSA GmbH | 98 |
18 |
| Samsung Electronics Co., Ltd. | 148649 |
15 |
| Fuji Machine Mfg. Co., Ltd. | 979 |
10 |
| Nordson Corporation | 1203 |
8 |
| Intel Corporation | 46703 |
7 |
| Mitsubishi Electric Corporation | 46765 |
7 |
| Hakko Corporation | 119 |
7 |
| Mycronic AB | 162 |
7 |
| Pillarhouse International Limited | 9 |
7 |
| AND Co., Ltd. | 10 |
7 |
| Siemens AG | 24344 |
6 |
| Robert Bosch GmbH | 42984 |
6 |
| S.s.p. Inc. | 9 |
6 |
| General Electric Company | 13859 |
5 |
| Other owners | 368 |