- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 43/08 - Magnetic-field-controlled resistors
Patent holdings for IPC class H01L 43/08
Total number of patents in this class: 4818
10-year publication summary
|
376
|
599
|
594
|
616
|
671
|
465
|
311
|
225
|
155
|
23
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
357 |
| TDK Corporation | 6306 |
353 |
| Samsung Electronics Co., Ltd. | 131630 |
340 |
| International Business Machines Corporation | 60644 |
245 |
| Kioxia Corporation | 9847 |
242 |
| Intel Corporation | 45621 |
169 |
| SK Hynix Inc. | 11030 |
150 |
| NEC Corporation | 32703 |
131 |
| Qualcomm Incorporated | 76576 |
127 |
| Everspin Technologies, Inc. | 474 |
122 |
| Tohoku University | 2526 |
118 |
| Sony Corporation | 32931 |
116 |
| Micron Technology, Inc. | 24960 |
100 |
| Integrated Silicon Solutions, (Cayman) Inc. | 220 |
99 |
| Avalanche Technology, Inc. | 299 |
74 |
| Canon Anelva Corporation | 676 |
67 |
| GLOBALFOUNDRIES Singapore Pte. Ltd. | 734 |
64 |
| Alps Electric Co., Ltd. | 851 |
61 |
| JPMorgan Chase Bank, National Association | 10964 |
58 |
| Allegro Microsystems, LLC | 1206 |
55 |
| Other owners | 1770 |