- All sections
- H - Electricity
- H01G - Capacitorscapacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices of the electrolytic type
- H01G 9/10 - Sealing, e.g. of lead-in wires
Patent holdings for IPC class H01G 9/10
Total number of patents in this class: 507
10-year publication summary
|
36
|
29
|
53
|
23
|
38
|
40
|
50
|
39
|
50
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 34145 |
92 |
| Murata Manufacturing Co., Ltd. | 25785 |
65 |
| Nippon Chemi-Con Corporation | 414 |
42 |
| KYOCERA AVX Components Corporation | 656 |
34 |
| SUN Electronic Industries Corp. | 30 |
16 |
| Samsung Electro-mechanics Co., Ltd. | 6118 |
15 |
| Pacesetter, Inc. | 1540 |
11 |
| TDK Electronics AG | 1012 |
11 |
| Panasonic Corporation | 18896 |
10 |
| KEMET Electronics Corporation | 320 |
10 |
| Greatbatch Ltd. | 360 |
9 |
| Apaq Technology Co., Ltd. | 63 |
8 |
| Vishay Sprague, Inc. | 41 |
7 |
| Sanyo Electric Co., Ltd. | 3399 |
6 |
| Cardiac Pacemakers, Inc. | 2818 |
6 |
| Elna Co., Ltd. | 22 |
6 |
| TOKIN Corporation | 216 |
6 |
| Rectorseal, LLC | 267 |
6 |
| TDK Corporation | 6902 |
5 |
| GS Yuasa International Ltd. | 2260 |
5 |
| Other owners | 137 |