- All sections
- G - Physics
- G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet lightcolorimetryradiation pyrometry
- G01J 5/28 - Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using photoemissive or photovoltaic cells
Patent holdings for IPC class G01J 5/28
Total number of patents in this class: 63
10-year publication summary
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8
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8
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4
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8
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7
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4
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0
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1
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0
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Massachusetts Institute of Technology | 10285 |
4 |
| King Abdulaziz University | 522 |
3 |
| Owens-Brockway Glass Container Inc. | 799 |
3 |
| Screen Holdings Co., Ltd. | 3198 |
3 |
| Trinamix GmbH | 437 |
3 |
| Samsung SDI Co., Ltd. | 10745 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 34335 |
2 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6110 |
2 |
| The Procter & Gamble Company | 21859 |
1 |
| LG Electronics Inc. | 75910 |
1 |
| Sony Corporation | 30097 |
1 |
| The Boeing Company | 20196 |
1 |
| Canon Inc. | 44134 |
1 |
| Sumitomo Electric Industries, Ltd. | 16331 |
1 |
| Fujitsu Limited | 16859 |
1 |
| Sharp Corporation | 10847 |
1 |
| Robert Bosch GmbH | 44252 |
1 |
| Koninklijke Philips N.V. | 25978 |
1 |
| Motorola Solutions, Inc. | 4584 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11124 |
1 |
| Other owners | 29 |