- 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: 112
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
13
|
28
|
29
|
24
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kioxia Corporation | 10285 |
27 |
| Micron Technology, Inc. | 26231 |
11 |
| Semiconductor Energy Laboratory Co., Ltd. | 11377 |
9 |
| SK Hynix Inc. | 11290 |
8 |
| Samsung Electronics Co., Ltd. | 145416 |
7 |
| Monolithic 3D Inc. | 308 |
7 |
| Applied Materials, Inc. | 18530 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42461 |
3 |
| Tokyo Electron Limited | 12645 |
3 |
| Lam Research Corporation | 5217 |
3 |
| ASM IP Holding B.V. | 2061 |
3 |
| Zeno Semiconductor, Inc. | 250 |
3 |
| National University of Singapore | 2440 |
2 |
| Kepler Computing Inc. | 300 |
2 |
| Rohm Co., Ltd. | 6428 |
1 |
| Semiconductor Components Industries, L.L.C. | 5253 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10924 |
1 |
| The Trustees of the University of Pennsylvania | 4314 |
1 |
| Aledia | 346 |
1 |
| Entegris, Inc. | 1866 |
1 |
| Other owners | 14 |