- All sections
- H - Electricity
- H01F - Magnetsinductancestransformersselection of materials for their magnetic properties
- H01F 10/26 - Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
Patent holdings for IPC class H01F 10/26
Total number of patents in this class: 55
10-year publication summary
|
4
|
9
|
3
|
6
|
5
|
4
|
4
|
2
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TDK Corporation | 6803 |
12 |
| Cambridge Enterprise Limited | 1233 |
4 |
| Tohoku University | 2904 |
4 |
| Texas Instruments Incorporated | 19615 |
2 |
| The Board of Trustees of the University of Illinois | 2739 |
2 |
| Ferric Inc. | 55 |
2 |
| Shibaura Mechatronics Corporation | 299 |
2 |
| Winchester Technologies, LLC | 6 |
2 |
| Samsung Electronics Co., Ltd. | 153573 |
1 |
| International Business Machines Corporation | 62182 |
1 |
| NEC Corporation | 36611 |
1 |
| Toshiba Corporation | 12693 |
1 |
| Hitachi Metals, Ltd. | 1922 |
1 |
| Tokyo Electron Limited | 13513 |
1 |
| The Trustees of the University of Pennsylvania | 4398 |
1 |
| Lawrence Livermore National Security, LLC | 1960 |
1 |
| Amosense Co., Ltd. | 497 |
1 |
| Arizona Board of Regents, a Body Corporate of The State of Arizona Acting for and on Behalf of Arizona State University | 278 |
1 |
| Boston Applied Technologies, Incorporated | 3 |
1 |
| Crocus Technology SA | 64 |
1 |
| Other owners | 13 |