- All sections
- H - Electricity
- H01F - Magnetsinductancestransformersselection of materials for their magnetic properties
- H01F 7/06 - ElectromagnetsActuators including electromagnets
Patent holdings for IPC class H01F 7/06
Total number of patents in this class: 1561
10-year publication summary
|
124
|
167
|
157
|
148
|
137
|
148
|
121
|
100
|
95
|
57
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 24650 |
37 |
| Hyperfine Operations, Inc. | 181 |
32 |
| Apple Inc. | 55287 |
25 |
| Robert Bosch GmbH | 42742 |
25 |
| Denso Corporation | 24387 |
22 |
| Mitsubishi Electric Corporation | 46295 |
18 |
| The Boeing Company | 20098 |
17 |
| L&L Candle Company, LLC | 280 |
15 |
| Eaton Intelligent Power Limited | 6009 |
14 |
| LG Innotek Co., Ltd. | 7698 |
12 |
| Samsung Electronics Co., Ltd. | 147131 |
11 |
| TDK Corporation | 6791 |
11 |
| Hitachi Astemo, Ltd. | 6385 |
11 |
| Samsung Electro-mechanics Co., Ltd. | 5634 |
10 |
| Dell Products L.P. | 14595 |
10 |
| Hanchett Entry Systems, Inc. | 284 |
10 |
| Hamilton Sundstrand Corporation | 4902 |
9 |
| ETO Magnetic GmbH | 278 |
9 |
| Taiyo Yuden Co., Ltd. | 1939 |
9 |
| Raytheon Company | 8385 |
8 |
| Other owners | 1246 |