- All sections
- G - Physics
- G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet lightcolorimetryradiation pyrometry
- G01J 3/10 - Arrangements of light sources specially adapted for spectrometry or colorimetry
Patent holdings for IPC class G01J 3/10
Total number of patents in this class: 1802
10-year publication summary
|
144
|
179
|
197
|
187
|
146
|
119
|
124
|
119
|
117
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Trinamix GmbH | 410 |
36 |
| Omni Medsci, Inc. | 37 |
33 |
| Samsung Electronics Co., Ltd. | 150361 |
31 |
| Shimadzu Corporation | 6262 |
27 |
| SCIO Solutions Ltd | 43 |
25 |
| Seiko Epson Corporation | 19754 |
24 |
| Hamamatsu Photonics K.K. | 4551 |
24 |
| Gigaphoton Inc. | 1277 |
23 |
| Ushio Denki Kabushiki Kaisha | 1207 |
23 |
| Apple Inc. | 56723 |
19 |
| Massachusetts Institute of Technology | 10168 |
18 |
| Viavi Solutions Inc. | 1484 |
17 |
| ASML Netherlands B.V. | 7629 |
16 |
| Siemens AG | 24300 |
15 |
| Konica Minolta, Inc. | 8947 |
15 |
| Hitachi High-Tech Corporation | 5528 |
12 |
| Centre National de La Recherche Scientifique | 10760 |
11 |
| Excelitas Technologies Corp. | 329 |
11 |
| Halliburton Energy Services, Inc. | 21126 |
10 |
| KLA-Tencor Corporation | 2527 |
10 |
| Other owners | 1402 |