- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 11/00 - Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]Gas-filled discharge tubes without any main electrode inside the vesselGas-filled discharge tubes with at least one main electrode outside the vessel
Patent holdings for IPC class H01J 11/00
Total number of patents in this class: 36
10-year publication summary
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2
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0
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1
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0
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1
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2
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0
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0
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0
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 72247 |
4 |
| Panasonic Corporation | 20188 |
4 |
| Fujitsu Hitachi Plasma Display Limited | 55 |
3 |
| Ceravision Limited | 43 |
2 |
| LEDVANCE GmbH | 573 |
2 |
| Shinoda Plasma Co., Ltd. | 20 |
2 |
| Ushio Denki Kabushiki Kaisha | 1172 |
2 |
| Samsung Electronics Co., Ltd. | 143555 |
1 |
| Qualcomm Incorporated | 84189 |
1 |
| LG Display Co., Ltd. | 13131 |
1 |
| Semiconductor Energy Laboratory Co., Ltd. | 11350 |
1 |
| Huawei Technologies Co., Ltd. | 110438 |
1 |
| ZTE Corporation | 41903 |
1 |
| Bourns, Inc. | 178 |
1 |
| Electronic Theatre Controls, Inc. | 261 |
1 |
| HannStar Display Corp. | 539 |
1 |
| Integrated Sensors, LLC | 15 |
1 |
| RGF Environmental Group, Inc. | 87 |
1 |
| Shinoda Plasma Corporation | 12 |
1 |
| Tulupov, Andrej Vladimirovich | 1 |
1 |
| Other owners | 4 |