- All sections
- G - Physics
- G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet lightcolorimetryradiation pyrometry
- G01J 3/08 - Beam-switching arrangements
Patent holdings for IPC class G01J 3/08
Total number of patents in this class: 81
10-year publication summary
|
7
|
5
|
7
|
9
|
6
|
1
|
0
|
7
|
3
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hamamatsu Photonics K.K. | 4417 |
6 |
| PerkinElmer Singapore Pte. Ltd. | 10 |
4 |
| Colgate-Palmolive Company | 5808 |
3 |
| Raytheon Company | 8389 |
3 |
| Konica Minolta, Inc. | 8729 |
3 |
| Shimadzu Corporation | 6169 |
3 |
| Carl Zeiss Spectroscopy GmbH | 33 |
3 |
| Halliburton Energy Services, Inc. | 20891 |
2 |
| Amgen Inc. | 4074 |
2 |
| University of Florida Research Foundation, Inc. | 4020 |
2 |
| Danmarks Tekniske Universitet | 969 |
2 |
| Industrial Cooperation Foundation Chonbuk National University | 472 |
2 |
| Neolitics | 2 |
2 |
| Trinamix GmbH | 373 |
2 |
| United Kingdom Research and Innovation | 364 |
2 |
| Marama Labs Limited | 4 |
2 |
| Samsung Electronics Co., Ltd. | 146092 |
1 |
| Apple Inc. | 54844 |
1 |
| Siemens AG | 24484 |
1 |
| Sumitomo Electric Industries, Ltd. | 15483 |
1 |
| Other owners | 34 |