- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 11/16 - AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided inside or on the side face of the spacers
Patent holdings for IPC class H01J 11/16
Total number of patents in this class: 2
10-year publication summary
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi, Ltd. | 16452 |
1 |
| Hitachi Plasma Patent Licensing Co., Ltd. | 12 |
1 |
| Other owners | 0 |