- 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: 215
10-year publication summary
|
0
|
0
|
1
|
0
|
6
|
22
|
37
|
56
|
82
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 11101 |
61 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 40608 |
39 |
| Micron Technology, Inc. | 25824 |
29 |
| Unisantis Electronics Singapore Pte. Ltd. | 649 |
9 |
| Kioxia Corporation | 10119 |
7 |
| Nanya Technology Corporation | 2231 |
6 |
| Changxin Memory Technologies, Inc. | 4924 |
5 |
| SK Hynix Inc. | 10800 |
4 |
| Samsung Electronics Co., Ltd. | 139001 |
3 |
| TDK Corporation | 6539 |
3 |
| Nippon Electric Glass Co., Ltd. | 2396 |
3 |
| Fujian Jinhua Integrated Circuit Co., Ltd. | 400 |
3 |
| Applied Materials, Inc. | 17745 |
2 |
| Macronix International Co., Ltd. | 2556 |
2 |
| National Taiwan University | 1169 |
2 |
| Tohoku University | 2683 |
2 |
| Zeno Semiconductor, Inc. | 245 |
2 |
| Seoul National University R&db Foundation | 3312 |
2 |
| International Business Machines Corporation | 60129 |
1 |
| Intel Corporation | 46126 |
1 |
| Other owners | 29 |