- All sections
- H - Electricity
- H01G - Capacitorscapacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices of the electrolytic type
- H01G 9/025 - Solid electrolytes
Patent holdings for IPC class H01G 9/025
Total number of patents in this class: 307
10-year publication summary
|
26
|
26
|
31
|
28
|
31
|
18
|
19
|
24
|
27
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 31201 |
53 |
| KYOCERA AVX Components Corporation | 629 |
49 |
| KEMET Electronics Corporation | 330 |
23 |
| Murata Manufacturing Co., Ltd. | 24444 |
14 |
| TOKIN Corporation | 205 |
12 |
| Heraeus Epurio GmbH | 58 |
12 |
| Nippon Chemi-Con Corporation | 401 |
9 |
| AVX Corporation | 148 |
6 |
| Eternal Materials Co., Ltd. | 99 |
5 |
| Industrial Technology Research Institute | 5086 |
4 |
| Samsung Electro-mechanics Co., Ltd. | 5593 |
4 |
| Resonac Corporation | 2766 |
4 |
| Apaq Technology Co., Ltd. | 57 |
3 |
| Arizona Board of Regents on behalf of Arizona State University | 2595 |
3 |
| Polym Technology Corporation | 7 |
3 |
| Really Right Stuff, LLC | 142 |
3 |
| Shenzhen Capchem Technology Co., Ltd. | 287 |
3 |
| Xerox Corporation | 7021 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 11385 |
2 |
| Idemitsu Kosan Co., Ltd. | 4208 |
2 |
| Other owners | 91 |