- All sections
- H - Electricity
- H01C - Resistors
- H01C 7/118 - Carbide, e.g. SiC type
Patent holdings for IPC class H01C 7/118
Total number of patents in this class: 5
10-year publication summary
|
0
|
0
|
1
|
0
|
1
|
0
|
0
|
0
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Amotech Co., Ltd. | 517 |
2 |
| Siemens AG | 24562 |
1 |
| Mitsubishi Electric Corporation | 45646 |
1 |
| Ametek, Inc. | 273 |
1 |
| Other owners | 0 |