- 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: 1586
10-year publication summary
|
167
|
157
|
148
|
137
|
149
|
124
|
103
|
96
|
74
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 25207 |
36 |
| Hyperfine Operations, Inc. | 187 |
33 |
| Apple Inc. | 56830 |
25 |
| Robert Bosch GmbH | 43213 |
25 |
| Denso Corporation | 24958 |
22 |
| Mitsubishi Electric Corporation | 47267 |
18 |
| Samsung Electronics Co., Ltd. | 150751 |
17 |
| The Boeing Company | 20085 |
17 |
| L&L Candle Company, LLC | 283 |
15 |
| Eaton Intelligent Power Limited | 6095 |
14 |
| LG Innotek Co., Ltd. | 8008 |
12 |
| TDK Corporation | 6770 |
11 |
| Hanchett Entry Systems, Inc. | 286 |
11 |
| Hitachi Astemo, Ltd. | 6385 |
11 |
| Samsung Electro-mechanics Co., Ltd. | 5745 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 32838 |
10 |
| Dell Products L.P. | 15731 |
10 |
| Hamilton Sundstrand Corporation | 4991 |
9 |
| ETO Magnetic GmbH | 280 |
9 |
| Taiyo Yuden Co., Ltd. | 2015 |
9 |
| Other owners | 1262 |