- All sections
- H - Electricity
- H10B - Electronic memory devices
- H10B 53/00 - Ferroelectric RAM [FeRAM] devices comprising ferroelectric memory capacitors
Patent holdings for IPC class H10B 53/00
Total number of patents in this class: 105
10-year publication summary
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0
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0
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0
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0
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6
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16
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22
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22
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17
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15
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48760 |
19 |
| Samsung Electronics Co., Ltd. | 158842 |
13 |
| Semiconductor Energy Laboratory Co., Ltd. | 11890 |
11 |
| Kepler Computing Inc. | 332 |
9 |
| Micron Technology, Inc. | 27726 |
6 |
| Intel Corporation | 46449 |
4 |
| Huawei Technologies Co., Ltd. | 124630 |
3 |
| Sony Semiconductor Solutions Corporation | 11823 |
3 |
| Ferroelectric Memory GmbH | 93 |
3 |
| International Business Machines Corporation | 62769 |
2 |
| SK Hynix Inc. | 12640 |
2 |
| Georgia Tech Research Corporation | 2968 |
2 |
| Korea Advanced Institute of Science and Technology | 4702 |
2 |
| Changxin Memory Technologies, Inc. | 4933 |
2 |
| Beijing Superstring Academy of Memory Technology | 402 |
2 |
| Lodestar Licensing Group LLC | 1218 |
2 |
| Applied Materials, Inc. | 20552 |
1 |
| Tokyo Electron Limited | 13920 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34403 |
1 |
| Sumitomo Chemical Company, Limited | 8967 |
1 |
| Other owners | 16 |