- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 3/36 - Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration
Patent holdings for IPC class H01J 3/36
Total number of patents in this class: 6
10-year publication summary
|
1
|
0
|
1
|
0
|
1
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0
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 46569 |
1 |
| Bruker Daltonik GmbH | 20 |
1 |
| Opcondys, Inc. | 14 |
1 |
| Hitachi High-Tech Corporation | 5546 |
1 |
| Siemens Energy Global GmbH & Co. KG | 3145 |
1 |
| NCF Tech Co., Ltd. | 1 |
1 |
| Other owners | 0 |