- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 3/24 - Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
Patent holdings for IPC class H02K 3/24
Total number of patents in this class: 822
10-year publication summary
50
|
51
|
48
|
58
|
82
|
97
|
102
|
121
|
100
|
32
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Siemens AG | 24990 |
40 |
MAHLE International GmbH | 2670 |
35 |
Mitsubishi Electric Corporation | 43934 |
31 |
Schaeffler Technologies AG & Co. KG | 8880 |
30 |
Hamilton Sundstrand Corporation | 4525 |
23 |
Denso Corporation | 23338 |
19 |
Siemens Energy, Inc. | 1770 |
18 |
General Electric Company | 18133 |
17 |
Ford Global Technologies, LLC | 19702 |
15 |
GE Aviation Systems LLC | 569 |
14 |
Honda Motor Co., Ltd. | 24537 |
12 |
Robert Bosch GmbH | 40953 |
10 |
Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2487 |
10 |
Rolls-Royce Deutschland Ltd & Co KG | 765 |
9 |
Toyota Motor Corporation | 28582 |
8 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
8 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
8 |
Audi AG | 7153 |
8 |
LC Advanced Motor Technology Corporation | 31 |
8 |
Rolls-Royce PLC | 2944 |
7 |
Other owners | 492 |