- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 21/145 - Ageing
Patent holdings for IPC class H01L 21/145
Total number of patents in this class: 3
10-year publication summary
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 25506 |
1 |
| Component Re-Engineering Company, Inc. | 14 |
1 |
| Screen Holdings Co., Ltd. | 3089 |
1 |
| Other owners | 0 |