- 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
|
7
|
4
|
8
|
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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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
|
|---|---|---|
| Massachusetts Institute of Technology | 10185 |
4 |
| King Abdulaziz University | 516 |
3 |
| Owens-Brockway Glass Container Inc. | 802 |
3 |
| Screen Holdings Co., Ltd. | 3079 |
3 |
| Trinamix GmbH | 417 |
3 |
| Samsung SDI Co., Ltd. | 9627 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 33375 |
2 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6114 |
2 |
| The Procter & Gamble Company | 21946 |
1 |
| LG Electronics Inc. | 74791 |
1 |
| Sony Corporation | 30481 |
1 |
| The Boeing Company | 20102 |
1 |
| Canon Inc. | 42088 |
1 |
| Sumitomo Electric Industries, Ltd. | 16050 |
1 |
| Fujitsu Limited | 17131 |
1 |
| Sharp Corporation | 10432 |
1 |
| Robert Bosch GmbH | 43504 |
1 |
| Koninklijke Philips N.V. | 25487 |
1 |
| Motorola Solutions, Inc. | 4518 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10975 |
1 |
| Other owners | 29 |