- All sections
- H - Electricity
- H10B - Electronic memory devices
- H10B 69/00 - Erasable-and-programmable ROM [EPROM] devices not provided for in groups , e.g. ultraviolet erasable-and-programmable ROM [UVEPROM] devices
Patent holdings for IPC class H10B 69/00
Total number of patents in this class: 90
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
12
|
27
|
26
|
22
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kioxia Corporation | 10128 |
23 |
| Micron Technology, Inc. | 25845 |
10 |
| Semiconductor Energy Laboratory Co., Ltd. | 11114 |
7 |
| Monolithic 3D Inc. | 300 |
7 |
| Samsung Electronics Co., Ltd. | 139302 |
6 |
| SK Hynix Inc. | 10824 |
5 |
| Applied Materials, Inc. | 17779 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 40644 |
3 |
| ASM IP Holding B.V. | 1901 |
3 |
| Lam Research Corporation | 5008 |
2 |
| National University of Singapore | 2373 |
2 |
| Zeno Semiconductor, Inc. | 246 |
2 |
| Tokyo Electron Limited | 12127 |
1 |
| Rohm Co., Ltd. | 6360 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10693 |
1 |
| The Trustees of the University of Pennsylvania | 4262 |
1 |
| Aledia | 334 |
1 |
| Entegris, Inc. | 1824 |
1 |
| GLOBALFOUNDRIES U.S. Inc. | 6435 |
1 |
| NEO Semiconductor, Inc. | 59 |
1 |
| Other owners | 9 |