- 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 1/008 - Soldering within a furnace
Patent holdings for IPC class B23K 1/008
Total number of patents in this class: 538
10-year publication summary
69
|
60
|
42
|
47
|
43
|
31
|
39
|
34
|
35
|
18
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Illinois Tool Works Inc. | 11152 |
46 |
Senju Metal Industry Co., Ltd. | 654 |
44 |
UACJ Corporation | 631 |
10 |
Watlow Electric Manufacturing Company | 569 |
10 |
Origin Electric Company, Limited | 81 |
9 |
Origin Co., Ltd. | 112 |
9 |
KEMET Electronics Corporation | 339 |
8 |
Tamura Corporation | 350 |
8 |
Yokota Technica Limited Company | 11 |
8 |
Siemens AG | 24990 |
7 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
7 |
Alfa Laval Corporate AB | 1265 |
7 |
L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3515 |
6 |
GE Infrastructure Technology, LLC | 5873 |
6 |
Kulicke and Soffa Industries, Inc. | 292 |
6 |
Yield Engineering SPV LLC | 27 |
6 |
International Business Machines Corporation | 60644 |
5 |
Denso Corporation | 23338 |
5 |
Fuji Electric Co., Ltd. | 4750 |
5 |
Ayumi Industry Co., Ltd. | 6 |
5 |
Other owners | 321 |