- All sections
- H - Electricity
- H05F - Static electricitynaturally-occurring electricity
- H05F 3/06 - Carrying-off electrostatic charges by means of ionising radiation
Patent holdings for IPC class H05F 3/06
Total number of patents in this class: 154
10-year publication summary
|
15
|
10
|
10
|
9
|
19
|
8
|
8
|
10
|
8
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11520 |
21 |
| Sunje Hi-Tek Co., LTD. | 34 |
8 |
| Boe Technology Group Co., Ltd. | 41701 |
4 |
| Landmaster Co., Ltd. | 10 |
4 |
| Toyota Motor Corporation | 33138 |
3 |
| Applied Materials, Inc. | 19031 |
3 |
| Canon Tokki Corporation | 100 |
3 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 478 |
3 |
| Screen Holdings Co., Ltd. | 2898 |
3 |
| SMC Corporation | 1367 |
3 |
| Murata Manufacturing Co., Ltd. | 24861 |
2 |
| Omron Corporation | 7312 |
2 |
| Hamamatsu Photonics K.K. | 4461 |
2 |
| Alpha Innovation, Inc. | 6 |
2 |
| Beijing BOE Display Technology Co., Ltd. | 2822 |
2 |
| Cambridge Filter Japan, Ltd. | 7 |
2 |
| Clene Nanomedicine, Inc. | 32 |
2 |
| ESD Technology Consulting & Licensing Co., Ltd | 34 |
2 |
| Hefei BOE Optoelectronics Technology Co., Ltd. | 1373 |
2 |
| Japan Tobacco Inc. | 3604 |
2 |
| Other owners | 79 |