- 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 5/02 - Constructional details
Patent holdings for IPC class G01J 5/02
Total number of patents in this class: 2306
10-year publication summary
|
228
|
254
|
190
|
182
|
192
|
186
|
149
|
147
|
116
|
26
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
48 |
| Robert Bosch GmbH | 40953 |
45 |
| ARC Devices Limited | 64 |
43 |
| Raytheon Company | 8535 |
41 |
| Google LLC | 38759 |
33 |
| Teledyne Flir, LLC | 549 |
33 |
| FedEx Corporate Services, Inc. | 302 |
30 |
| Pixart Imaging Inc. | 1581 |
26 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
25 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| FLIR Systems, Inc. | 291 |
22 |
| Fluke Corporation | 921 |
22 |
| The Boeing Company | 19843 |
21 |
| FLIR Systems AB | 203 |
21 |
| Welch Allyn, Inc. | 788 |
19 |
| Honeywell International Inc. | 13799 |
18 |
| Hon Hai Precision Industry Co., Ltd. | 4157 |
18 |
| Tsinghua University | 5426 |
18 |
| Mitsubishi Electric Corporation | 43934 |
17 |
| Facense Ltd. | 58 |
17 |
| Other owners | 1767 |