- 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: 1563
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. | 24684 |
37 |
| Hyperfine Operations, Inc. | 182 |
32 |
| Apple Inc. | 55345 |
25 |
| Robert Bosch GmbH | 42784 |
25 |
| Denso Corporation | 24404 |
22 |
| Mitsubishi Electric Corporation | 46346 |
18 |
| The Boeing Company | 20098 |
17 |
| L&L Candle Company, LLC | 280 |
15 |
| Eaton Intelligent Power Limited | 6012 |
14 |
| LG Innotek Co., Ltd. | 7708 |
12 |
| Samsung Electronics Co., Ltd. | 147334 |
11 |
| TDK Corporation | 6796 |
11 |
| Hitachi Astemo, Ltd. | 6387 |
11 |
| Samsung Electro-mechanics Co., Ltd. | 5644 |
10 |
| Dell Products L.P. | 14624 |
10 |
| Hanchett Entry Systems, Inc. | 284 |
10 |
| Hamilton Sundstrand Corporation | 4906 |
9 |
| ETO Magnetic GmbH | 278 |
9 |
| Taiyo Yuden Co., Ltd. | 1939 |
9 |
| Raytheon Company | 8387 |
8 |
| Other owners | 1248 |