- 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 3/14 - Generating the spectrum; Monochromators using refracting elements, e.g. prism
Patent holdings for IPC class G01J 3/14
Total number of patents in this class: 209
10-year publication summary
|
14
|
14
|
24
|
25
|
31
|
28
|
24
|
23
|
18
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omni Medsci, Inc. | 27 |
23 |
| Hamamatsu Photonics K.K. | 4161 |
11 |
| Wavefront Research, Inc. | 102 |
8 |
| Cymer, LLC | 347 |
6 |
| Samsung Electronics Co., Ltd. | 131630 |
5 |
| Leica Microsystems CMS GmbH | 1034 |
4 |
| National Institute of Metrology P.R. China | 35 |
4 |
| Nova Biomedical Corporation | 132 |
4 |
| University of Hawaii | 225 |
4 |
| Verily Life Sciences LLC | 1226 |
4 |
| Honeywell International Inc. | 13799 |
3 |
| Korea Advanced Institute of Science and Technology | 3906 |
3 |
| Carl Zeiss Microscopy GmbH | 1146 |
3 |
| PerkinElmer Health Sciences, Inc. | 274 |
3 |
| Soochow University | 1605 |
3 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Sumitomo Electric Industries, Ltd. | 14131 |
2 |
| ams AG | 807 |
2 |
| Bio-Rad Laboratories, Inc. | 1592 |
2 |
| Carl Zeiss MicroImaging GmbH | 153 |
2 |
| Other owners | 111 |