- All sections
- H - Electricity
- H05F - Static electricity; naturally-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: 144
10-year publication summary
|
11
|
15
|
10
|
10
|
9
|
19
|
9
|
8
|
10
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11152 |
23 |
| Sunje Hi-Tek Co., LTD. | 34 |
8 |
| Boe Technology Group Co., Ltd. | 35384 |
4 |
| Landmaster Co., Ltd. | 11 |
4 |
| Toyota Motor Corporation | 28582 |
3 |
| Applied Materials, Inc. | 16587 |
3 |
| Omron Corporation | 6968 |
3 |
| Cambridge Filter Japan, Ltd. | 9 |
3 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 424 |
3 |
| Kondoh Industries, Ltd. | 13 |
3 |
| Screen Holdings Co., Ltd. | 2431 |
3 |
| SMC Corporation | 1354 |
3 |
| Murata Manufacturing Co., Ltd. | 22355 |
2 |
| Hamamatsu Photonics K.K. | 4161 |
2 |
| Alpha Innovation, Inc. | 6 |
2 |
| Beijing BOE Display Technology Co., Ltd. | 2497 |
2 |
| Clene Nanomedicine, Inc. | 32 |
2 |
| ESD Technology Consulting & Licensing Co., Ltd | 34 |
2 |
| Hefei BOE Optoelectronics Technology Co., Ltd. | 1346 |
2 |
| Japan Tobacco Inc. | 3225 |
2 |
| Other owners | 65 |