- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 13/32 - Cooling arrangementsHeating arrangements
Patent holdings for IPC class H01J 13/32
Total number of patents in this class: 25
10-year publication summary
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0
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1
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0
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0
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1
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0
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0
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1
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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
|
|---|---|---|
| ABL IP Holding LLC | 1883 |
2 |
| Healthe, Inc. | 31 |
2 |
| Pictiva Displays International Limited | 248 |
2 |
| Samsung Display Co., Ltd. | 39154 |
1 |
| Applied Materials, Inc. | 20601 |
1 |
| Olympus Corporation | 12900 |
1 |
| Innolux Corporation | 3625 |
1 |
| Delta Electronics, Inc. | 2869 |
1 |
| Aktieboken 8626 AB | 2 |
1 |
| Delta Electronics (Shanghai) Co., Ltd. | 777 |
1 |
| KLA-Tencor Corporation | 2517 |
1 |
| Light Muse, LLC | 2 |
1 |
| Mind Head LLC | 41 |
1 |
| MP Design Inc. | 7 |
1 |
| Musco Corporation | 289 |
1 |
| Tridonic Jennersdorf GmbH | 96 |
1 |
| Wells Fargo Bank, National Association, AS Collateral Agent | 889 |
1 |
| Elemedia Tech of America, LLC | 10 |
1 |
| Lutron Technology Company LLC | 2779 |
1 |
| 2S Water Incorporated | 19 |
1 |
| Other owners | 2 |