- All sections
- G - Physics
- G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet lightcolorimetryradiation pyrometry
- G01J 11/00 - Measuring the characteristics of individual optical pulses or of optical pulse trains
Patent holdings for IPC class G01J 11/00
Total number of patents in this class: 370
10-year publication summary
|
23
|
17
|
25
|
27
|
17
|
35
|
35
|
28
|
19
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hamamatsu Photonics K.K. | 4413 |
18 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10923 |
11 |
| South China University of Technology | 1785 |
10 |
| Cymer, LLC | 386 |
9 |
| Institut National de La Recherche Scientifique | 254 |
9 |
| Centre National de La Recherche Scientifique | 10421 |
8 |
| Universidad de Salamanca | 83 |
8 |
| National Institute of Information and Communications Technology | 632 |
7 |
| Sphere Ultrafast Photonics, SA | 8 |
7 |
| ASML Netherlands B.V. | 7381 |
6 |
| Osaka University | 3377 |
6 |
| The Secretary of State for Defence | 432 |
6 |
| Sony Semiconductor Solutions Corporation | 10430 |
6 |
| Konica Minolta, Inc. | 8722 |
5 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1771 |
5 |
| Massachusetts Institute of Technology | 10051 |
4 |
| Anritsu Corporation | 392 |
4 |
| Beihang University | 510 |
4 |
| Centre National de La Recherche Scientifique (cnrs) | 3115 |
4 |
| Sphere Ultrafast Photonics, S.L. | 6 |
4 |
| Other owners | 229 |