- All sections
- H - Electricity
- H10B - Electronic memory devices
- H10B 63/00 - Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
Patent holdings for IPC class H10B 63/00
Total number of patents in this class: 1461
10-year publication summary
|
1
|
0
|
0
|
1
|
18
|
122
|
312
|
323
|
350
|
274
|
| 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. | 43400 |
288 |
| SK Hynix Inc. | 11484 |
147 |
| Micron Technology, Inc. | 26210 |
146 |
| Samsung Electronics Co., Ltd. | 147622 |
120 |
| International Business Machines Corporation | 61471 |
101 |
| Kioxia Corporation | 10441 |
52 |
| United Microelectronics Corp. | 4249 |
45 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10946 |
31 |
| TetraMem Inc. | 141 |
28 |
| Intel Corporation | 47129 |
20 |
| Winbond Electronics Corp. | 1292 |
20 |
| GLOBALFOUNDRIES Singapore Pte. Ltd. | 812 |
19 |
| Monolithic 3D Inc. | 308 |
16 |
| STMicroelectronics (Crolles 2) SAS | 645 |
14 |
| Xiamen Industrial Technology Research Institute Co., Ltd. | 37 |
14 |
| Macronix International Co., Ltd. | 2552 |
13 |
| Zeno Semiconductor, Inc. | 250 |
12 |
| STMicroelectronics (Rousset) SAS | 952 |
10 |
| Changxin Memory Technologies, Inc. | 4927 |
10 |
| Huazhong University of Science and Technology | 1067 |
9 |
| Other owners | 346 |