- All sections
- H - Electricity
- H01F - Magnetsinductancestransformersselection of materials for their magnetic properties
- H01F 19/06 - Broad-band transformers, e.g. suitable for handling frequencies well down into the audio range
Patent holdings for IPC class H01F 19/06
Total number of patents in this class: 35
10-year publication summary
|
2
|
3
|
2
|
5
|
2
|
1
|
1
|
2
|
0
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 24603 |
12 |
| PPC Broadband, Inc. | 1082 |
3 |
| Bel Fuse (Macao Commercial Offshore) Limited | 39 |
2 |
| MACOM Technology Solutions Holdings, Inc. | 818 |
2 |
| Soongsil University Research Consortium Techno-park | 109 |
2 |
| Taiyo Yuden Co., Ltd. | 1939 |
2 |
| Qualcomm Incorporated | 85833 |
1 |
| Siemens AG | 24453 |
1 |
| Freescale Semiconductor, Inc. | 1045 |
1 |
| TDK Corporation | 6761 |
1 |
| Delta Electronics, Inc. | 2620 |
1 |
| FLIR Systems, Inc. | 284 |
1 |
| Technetix Group Limited | 27 |
1 |
| Varian, Inc. | 44 |
1 |
| Prodrive Technologies B.V. | 29 |
1 |
| Telefonaktiebolaget LM Ericsson (publ) | 28095 |
1 |
| Teledyne Flir, LLC | 521 |
1 |
| Sat-com (Pty) Ltd | 5 |
1 |
| Other owners | 0 |