- All sections
- H - Electricity
- H10B - Electronic memory devices
- H10B 61/00 - Magnetic memory devices, e.g. magnetoresistive RAM [MRAM] devices
Patent holdings for IPC class H10B 61/00
Total number of patents in this class: 1854
10-year publication summary
|
0
|
0
|
0
|
5
|
17
|
141
|
339
|
411
|
441
|
373
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 44433 |
453 |
| United Microelectronics Corp. | 4269 |
205 |
| Samsung Electronics Co., Ltd. | 148402 |
181 |
| International Business Machines Corporation | 61636 |
143 |
| Kioxia Corporation | 10442 |
99 |
| TDK Corporation | 6879 |
94 |
| SK Hynix Inc. | 11575 |
40 |
| Sony Semiconductor Solutions Corporation | 10739 |
39 |
| Everspin Technologies, Inc. | 494 |
30 |
| Changxin Memory Technologies, Inc. | 4929 |
29 |
| Intel Corporation | 46939 |
20 |
| Tohoku University | 2833 |
18 |
| Sandisk Technologies Inc. | 4892 |
16 |
| Institute of Microelectronics, Chinese Academy of Sciences | 1394 |
14 |
| JPMorgan Chase Bank, N.A., AS The Agent | 2619 |
14 |
| IMEC VZW | 1671 |
13 |
| Beijing Superstring Academy of Memory Technology | 312 |
13 |
| National Taiwan University | 1258 |
12 |
| JPMorgan Chase Bank, National Association | 8614 |
12 |
| The University of Tokyo | 4244 |
12 |
| Other owners | 397 |