- All sections
- G - Physics
- G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet lightcolorimetryradiation pyrometry
- G01J 5/04 - Casings
Patent holdings for IPC class G01J 5/04
Total number of patents in this class: 914
10-year publication summary
|
90
|
65
|
104
|
81
|
69
|
67
|
72
|
43
|
48
|
36
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Commissariat à l'énergie atomique et aux energies alternatives | 10954 |
56 |
| Google LLC | 43134 |
37 |
| Raytheon Company | 8447 |
31 |
| Robert Bosch GmbH | 43096 |
21 |
| Pixart Imaging Inc. | 1683 |
21 |
| Heraeus Electro-Nite International N.V. | 216 |
16 |
| Hamamatsu Photonics K.K. | 4499 |
11 |
| Teledyne Flir, LLC | 516 |
11 |
| General Electric Company | 13830 |
9 |
| Siemens AG | 24333 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 32504 |
9 |
| FLIR Systems, Inc. | 281 |
9 |
| Lynred | 131 |
9 |
| Mitsubishi Electric Corporation | 46973 |
8 |
| CVG Management Corporation | 70 |
8 |
| Shibaura Electronics Co., Ltd. | 112 |
8 |
| Meridian Innovation Pte Ltd | 23 |
8 |
| HEIMANN Sensor GmbH | 20 |
7 |
| Melexis Technologies NV | 255 |
6 |
| MINKON GmbH | 12 |
6 |
| Other owners | 614 |