- All sections
- H - Electricity
- H02N - Electric machines not otherwise provided for
- H02N 1/12 - Influence generators with non-conductive charge carrier in the form of a conveyor belt, e.g. van de Graaff machine
Patent holdings for IPC class H02N 1/12
Total number of patents in this class: 4
10-year publication summary
|
2
|
0
|
1
|
1
|
0
|
1
|
0
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Research & Business Foundation Sungkyunkwan University | 1640 |
1 |
| Southern University of Science and Technology | 267 |
1 |
| Other owners | 0 |