- All sections
- H - Electricity
- H10B - Electronic memory devices
- H10B 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class H10B 99/00
Total number of patents in this class: 304
10-year publication summary
|
0
|
0
|
0
|
6
|
23
|
41
|
60
|
86
|
72
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 11582 |
91 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46469 |
50 |
| Micron Technology, Inc. | 26981 |
33 |
| SK Hynix Inc. | 11824 |
11 |
| Unisantis Electronics Singapore Pte. Ltd. | 658 |
11 |
| Kioxia Corporation | 10505 |
10 |
| Samsung Electronics Co., Ltd. | 150751 |
9 |
| Macronix International Co., Ltd. | 2530 |
7 |
| Nanya Technology Corporation | 2721 |
7 |
| Changxin Memory Technologies, Inc. | 4925 |
6 |
| TDK Corporation | 6770 |
3 |
| National Taiwan University | 1279 |
3 |
| Nippon Electric Glass Co., Ltd. | 2497 |
3 |
| Tohoku University | 2862 |
3 |
| Seoul National University R&db Foundation | 3862 |
3 |
| Applied Materials, Inc. | 19531 |
2 |
| Tokyo Electron Limited | 13324 |
2 |
| Korea University Research and Business Foundation | 3109 |
2 |
| Fujian Jinhua Integrated Circuit Co., Ltd. | 437 |
2 |
| Yangtze Memory Technologies Co., Ltd. | 3025 |
2 |
| Other owners | 44 |