- All sections
- H - Electricity
- H01G - Capacitorscapacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices of the electrolytic type
- H01G 11/46 - Metal oxides
Patent holdings for IPC class H01G 11/46
Total number of patents in this class: 767
10-year publication summary
|
83
|
86
|
87
|
69
|
67
|
53
|
49
|
47
|
35
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 20924 |
37 |
| GS Yuasa International Ltd. | 2286 |
31 |
| Semiconductor Energy Laboratory Co., Ltd. | 11877 |
26 |
| Nippon Chemi-Con Corporation | 413 |
18 |
| Avery Dennison Retail Information Services LLC | 1194 |
17 |
| Nanotek Instruments Group, LLC | 49 |
17 |
| Murata Manufacturing Co., Ltd. | 25981 |
16 |
| Rabin Worldwide, Inc. | 16 |
15 |
| Asahi Kasei Kabushiki Kaisha | 2871 |
13 |
| Imam Abdulrahman Bin Faisal University | 638 |
13 |
| GM Global Technology Operations LLC | 16237 |
12 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4045 |
10 |
| Korea University Research and Business Foundation | 3309 |
8 |
| Nippon Electric Glass Co., Ltd. | 2569 |
8 |
| Graphenix Development, Inc. | 62 |
7 |
| LG Energy Solution, Ltd. | 19637 |
7 |
| Ube Corporation | 463 |
7 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11136 |
6 |
| National Institute of Advanced Industrial Science and Technology | 3793 |
6 |
| Global Energy Science, LLC (California) | 9 |
6 |
| Other owners | 487 |