- All sections
- H - Electricity
- H02N - Electric machines not otherwise provided for
- H02N 1/08 - Influence generators with conductive charge carrier, i.e. capacitor machines
Patent holdings for IPC class H02N 1/08
Total number of patents in this class: 333
10-year publication summary
|
46
|
30
|
36
|
29
|
30
|
30
|
42
|
21
|
8
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saginomiya Seisakusho, Inc. | 201 |
21 |
| Lawrence Livermore National Security, LLC | 1834 |
18 |
| The University of Tokyo | 3903 |
14 |
| Omron Corporation | 6968 |
13 |
| Panasonic Corporation | 20786 |
10 |
| citizen Watch Co., Ltd. | 1062 |
10 |
| Samsung Electronics Co., Ltd. | 131630 |
8 |
| Wisconsin Alumni Research Foundation | 3774 |
8 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
7 |
| King Fahd University of Petroleum and Minerals | 779 |
6 |
| University of Florida Research Foundation, Inc. | 3883 |
5 |
| C-Motive Technologies Inc. | 21 |
5 |
| Korea Electronics Technology Institute | 1358 |
5 |
| The School Corporation Kansai University | 150 |
5 |
| Canon Inc. | 36841 |
4 |
| Ricoh Company, Ltd. | 13266 |
4 |
| Koninklijke Philips N.V. | 22975 |
4 |
| Beijing Institute of Nanoenergy and Nanosystems | 64 |
4 |
| Honeywell Federal Manufacturing & Technologies, LLC | 276 |
4 |
| National University Corporation Shizuoka University | 378 |
4 |
| Other owners | 174 |