- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/21 - Circuitry of solid-state image sensors [SSIS]Control thereof for transforming only infrared radiation into image signals for transforming thermal infrared radiation into image signals
Patent holdings for IPC class H04N 25/21
Total number of patents in this class: 17
10-year publication summary
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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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0
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1
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3
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10
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Trieye Ltd. | 47 |
3 |
| Samsung Electronics Co., Ltd. | 140622 |
1 |
| Mitsubishi Electric Corporation | 45128 |
1 |
| TDK Corporation | 6580 |
1 |
| The Trustees of the University of Pennsylvania | 4288 |
1 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1808 |
1 |
| Northeastern University | 1143 |
1 |
| PGI Drug Discovery LLC | 28 |
1 |
| Seek Thermal, Inc. | 94 |
1 |
| Toyota Research Institute, Inc. | 303 |
1 |
| Owl Autonomous Imaging, Inc. | 20 |
1 |
| Fingerprint Cards Anacatum IP AB | 284 |
1 |
| Teledyne FLIR Commercial Systems, Inc. | 98 |
1 |
| Calumino Pty Ltd | 30 |
1 |
| Obshchestvo S Ogranichennoi Otvetstvennostiu "integrirovannye Elektronno-opticheskie Sistemy" | 1 |
1 |
| Other owners | 0 |