- All sections
- G - Physics
- G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light; colorimetry; radiation pyrometry
- G01J 5/53 - Reference sources, e.g. standard lamps; Black bodies
Patent holdings for IPC class G01J 5/53
Total number of patents in this class: 63
10-year publication summary
|
1
|
0
|
0
|
2
|
4
|
11
|
16
|
13
|
18
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rebellion Photonics, Inc. | 85 |
4 |
| Applied Materials, Inc. | 17745 |
3 |
| ECB Consulting LLC | 7 |
3 |
| Hon Hai Precision Industry Co., Ltd. | 4043 |
2 |
| Raytheon Company | 8444 |
2 |
| Wisconsin Alumni Research Foundation | 3820 |
2 |
| Motorola Solutions, Inc. | 4391 |
2 |
| Tsinghua University | 5705 |
2 |
| Goodrich Corporation | 2089 |
2 |
| SNAP-ON Incorporated | 1402 |
2 |
| Syght, Inc. | 15 |
2 |
| Samsung Electronics Co., Ltd. | 139001 |
1 |
| Illinois Tool Works Inc. | 11399 |
1 |
| The Boeing Company | 19911 |
1 |
| Industrial Technology Research Institute | 4959 |
1 |
| Konica Minolta, Inc. | 8535 |
1 |
| Carrier Corporation | 4451 |
1 |
| Lawrence Livermore National Security, LLC | 1882 |
1 |
| Autel Intelligent Technology Corp., Ltd. | 597 |
1 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1807 |
1 |
| Other owners | 28 |