- 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 11/24 - Electric supply or control circuits therefor
Patent holdings for IPC class B23K 11/24
Total number of patents in this class: 447
10-year publication summary
50
|
43
|
38
|
29
|
33
|
29
|
19
|
24
|
34
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
JFE Steel Corporation | 6067 |
51 |
Honda Motor Co., Ltd. | 24537 |
43 |
Nippon Steel Corporation | 5649 |
21 |
GM Global Technology Operations LLC | 13620 |
13 |
Fronius International GmbH | 647 |
11 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
9 |
Nippon Steel & Sumitomo Metal Corporation | 1990 |
9 |
Illinois Tool Works Inc. | 11152 |
8 |
Robert Bosch GmbH | 40953 |
7 |
Dengensha Toa Co., Ltd. | 50 |
7 |
FANUC Corporation | 5803 |
6 |
Origin Electric Company, Limited | 81 |
6 |
Koyo Giken Inc. | 7 |
5 |
Nadex Co., Ltd | 9 |
5 |
Neturen Co., Ltd. | 193 |
5 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
5 |
Origin Co., Ltd. | 112 |
5 |
Magna International Inc. | 1236 |
4 |
Toyoda Iron Works Co., Ltd. | 263 |
4 |
Samsung Electronics Co., Ltd. | 131630 |
3 |
Other owners | 220 |