- 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: 49
10-year publication summary
0
|
1
|
0
|
0
|
2
|
4
|
9
|
15
|
13
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Applied Materials, Inc. | 16587 |
3 |
ECB Consulting LLC | 7 |
3 |
Hon Hai Precision Industry Co., Ltd. | 4157 |
2 |
Raytheon Company | 8535 |
2 |
Wisconsin Alumni Research Foundation | 3774 |
2 |
Motorola Solutions, Inc. | 4355 |
2 |
Tsinghua University | 5426 |
2 |
Goodrich Corporation | 2081 |
2 |
Rebellion Photonics, Inc. | 77 |
2 |
SNAP-ON Incorporated | 1385 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
Illinois Tool Works Inc. | 11152 |
1 |
Industrial Technology Research Institute | 4898 |
1 |
Carrier Corporation | 4759 |
1 |
Lawrence Livermore National Security, LLC | 1834 |
1 |
BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
1 |
Baidu Online Network Technology (Beijing) Co., Ltd | 1594 |
1 |
Government of the United States, as represented by the Secretary of the Air Force | 251 |
1 |
Government of The United States of America, AS represented by The Secretary of Commerce, The National Institute of Standards and Technology | 202 |
1 |
Kiosk Information Systems, Inc. | 23 |
1 |
Other owners | 17 |