- All sections
- G - Physics
- G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet lightcolorimetryradiation pyrometry
- G01J 5/34 - Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors
Patent holdings for IPC class G01J 5/34
Total number of patents in this class: 251
10-year publication summary
|
35
|
30
|
24
|
29
|
18
|
16
|
17
|
10
|
4
|
0
|
| 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 | 10706 |
25 |
| Pyreos Ltd. | 29 |
11 |
| Idemia Identity & Security France | 418 |
10 |
| Avago Technologies International Sales Pte. Limited | 8916 |
9 |
| Seiko Epson Corporation | 19034 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 29973 |
6 |
| Carrier Corporation | 4426 |
6 |
| Emberion Oy | 57 |
6 |
| Applied Materials, Inc. | 17887 |
5 |
| Magna Electronics Inc. | 1366 |
5 |
| TOKIN Corporation | 203 |
5 |
| Ademco Inc. | 1402 |
5 |
| Grenwave Holdings, Inc. | 19 |
5 |
| Robert Bosch GmbH | 41906 |
4 |
| Google Technology Holdings LLC | 2425 |
4 |
| Google LLC | 41107 |
4 |
| Panasonic Corporation | 20295 |
3 |
| Toshiba TEC Corporation | 3702 |
3 |
| Digital Direct Ir, Inc. | 8 |
3 |
| Illinois Tool Works Inc. | 11413 |
2 |
| Other owners | 122 |