- All sections
- H - Electricity
- H01G - Capacitorscapacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices of the electrolytic type
- H01G 9/26 - Structural combinations of electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices with each other
Patent holdings for IPC class H01G 9/26
Total number of patents in this class: 209
10-year publication summary
|
17
|
17
|
18
|
14
|
15
|
6
|
20
|
13
|
18
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 25847 |
27 |
| Panasonic Intellectual Property Management Co., Ltd. | 34335 |
21 |
| KYOCERA AVX Components Corporation | 659 |
13 |
| Apaq Technology Co., Ltd. | 63 |
8 |
| Robert Bosch GmbH | 44252 |
5 |
| Siemens AG | 23983 |
4 |
| Pacesetter, Inc. | 1538 |
4 |
| Blue Solutions | 135 |
4 |
| GS Yuasa International Ltd. | 2274 |
4 |
| UD Trucks Corporation | 114 |
4 |
| Panasonic Corporation | 18809 |
3 |
| Hitachi Automotive Systems, Ltd. | 3954 |
3 |
| Industrial Technology Research Institute | 5198 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 15393 |
3 |
| Vishay Sprague, Inc. | 41 |
3 |
| Sumitomo Electric Industries, Ltd. | 16331 |
2 |
| Ford Global Technologies, LLC | 21582 |
2 |
| Nissan Motor Co., Ltd. | 13016 |
2 |
| Sumitomo Wiring Systems, Ltd. | 11139 |
2 |
| Hamilton Sundstrand Corporation | 5013 |
2 |
| Other owners | 90 |